HEXXAGONAL BEAM
Mark 2
DXE-HEXX-5TAP-2, DXE-HEXX-1TAP-2
DXE-HEXX-BEAM-MARK2-INS Rev. 2
© DX Engineering 2010
P.O. Box 1491 · Akron, OH 44309-1491 USA
Phone: (800) 777-0703 · Tech Support and International: (330) 572-3200
Fax: (330) 572-3279 · E-mail: DXEngineering@DXEngineering.com
Table of Contents
Introduction 2
HEXXAGONAL BEAM Mark 2 Features 5
HEXXAGONAL BEAM Kits 5
Parts Lists
DXE-HEXX-1HBP - HEXX HUB (US Patent No. D605,184) 6
DXE-HEXX-1SCP-2 - HEXXAGONAL BEAM Spreader & Center Post 6
DXE-HEXX-5FFP HEXXAGONAL BEAM 5-Band Stainless Steel/Teflon® Rigid
Feeder System (patent pending)
6
DXE-HEXX-5WRP-2 - HEXXAGONAL BEAM 5-band Wire Element & Wire Guide 6
DXE-HEXX-1WRP-2 - HEXXAGONAL BEAM 1-band Wire Element & Wire Guide 7
Parts Required but not supplied 7
Tools Required 7
Manual Updates 7
HEXXAGONAL BEAM Construction 8
Hexxagonal Hub Assembly Instructions 9
Working with Fiberglass 10
Center Post Assembly 11
5-Band Stainless Steel/Teflon
®
Rigid Feeder System (patent pending) 13
Installing the Center Post Rope Hub 14
Installing the optional Feedline Current Choke 16
Spreader Assembly 17
Installing the Wire Elements 22
Installation on a Mast and Rotator 26
SWR Testing 27
Single Band Wire Element and Wire Guide Package Instructions 28
Optional Items 32
Technical Support 36
Warranty 36
Introduction
The DX Engineering HEXXAGONAL BEAM KITS provide a fast,
economical way to build the hottest new design of an antenna concept
that has been around since the 1980’s. HEXXAGONAL BEAM
component kits are available for an easy, step-by-step approach to
designing your own antenna or to upgrade an existing installation.
2
The DX Engineering HEXXAGONAL BEAM Mark 2 Five Band Hexxagonal Beam Antenna
Package is a complete build-it-yourself system, including pre-assembled wire element kits,
assembled wire guide and rope attachment clamps and a revolutionary new Five-Band Stainless
Steel/Teflon
®
Rigid Feeder System (patent pending) which operates all bands, 20 thru 10 meters
with a single feedline. All hardware is high quality stainless steel. The
pre-cut wire elements are 14 gauge stranded copper with black PVC
insulation with special black wire guide tubes and ring terminals
factory assembled. The rope supplied is a double-braided
Dacron/Polyester, not weakened by decay or mildew and provides
excellent resistance to abrasion. The color sealed black polyester yarn
used in the braided jacket also protects the cord from damage due to
ultra-violet light. The fiberglass spreaders are measured and cut to
length with pre-cut slits on one end for proper tightening using the
stainless steel band clamps. Also included is the complete DX
Engineering Hexx Hub (patented). The cast aluminum Hexxagonal
Beam Hub provides a superior mounting platform with built-in vsaddle clamping channels and all stainless steel v-bolts and hardware
are included.
The DX Engineering HEXXAGONAL BEAM Mark 2 can offer gain
and front-to-back performance that exceeds your expectations for a
multi-band two element
beam, as its unique shape is
much smaller, better
balanced and has been
reported to receive less
noise than typical beams.
This lighter, easier to
handle antenna can be
rotated with a light duty
rotator, and it performs
well, even when it is not
mounted very high above
the ground. With the DX Engineering HEXXAGONAL BEAM
Mark 2 and kits you can build your antenna with a broadband,
u-shaped reflector for better coverage of the bands with low SWR.
This is only one of the dramatic improvements of the G3TXQ
broadband design over the "classic" dual-w hex beam antennas.
The Five Band Stainless Steel/Teflon® Rigid Feeder System is a
revolutionary breakthrough for Hexagonal Beam Antennas!
This new patent pending Stainless Steel/Teflon® Rigid Feeder System
eliminates vulnerable coaxial cable feedpoint sections - providing a
weatherproof, low-loss, high power balanced connection to all bands
for optimum antenna pattern control. This revolutionary Rigid Feeder
3
attaches directly to the outside of the full-size 1-1/4" fiberglass Center Post. It is no longer
necessary to drill or slice up a center post - weakening it - to attach or protect older coaxial cable
feeders with homebrew or terminal strip connections.
The integral center insulators with the unique serpentine wire grip assure long, reliable
performance. The pre-assembled and tested Five Band Stainless Steel/Teflon® Rigid Feeder System
is also ideal for retrofitting to other, older hexagonal beam designs using the DX Engineering wire
element dimensions - or with your own hex antenna with appropriate testing and modifications.
At the center of the new HEXXAGONAL BEAM Mark 2 is the exclusive DX Engineering cast
aluminum HEXX Hub (US Patent No. D605,184). Specially designed and mechanically superior to
available home-made base plate designs, the HEXX Hub has integral V-saddles and Stainless Steel
V-Bolt hardware to firmly attach the fiberglass
spreaders in proper alignment without drilling or
crushing. The upper and lower mast mounts are
integrally cast into the hub, eliminating the need to find
separate mounting flanges, reducing assembly time,
improving mast alignment and providing a far stronger,
heavy duty attachment for the mast. For the rest of the
antenna frame, high quality stainless steel element
clamps rigidly hold the telescoping fiberglass sections
at the correct lengths without drilling holes. Exclusive
DX Engineering stainless steel element clamps with
studs provide secure attachment points for the Five Band Stainless Steel/Teflon® Rigid Feeder
System without drilling. The unique Floating Element Wire Guides allow independent movement of
the radiating wire elements and flexible fiberglass spreaders in the wind without creating breaking
stresses. These special Wire Guides are attached to the spreaders without drilling, for a stronger,
longer lasting antenna.
The DX Engineering HEXXAGONAL BEAM Mark 2 is a directional beam antenna made with
fiberglass spreaders and wire elements that looks like a very large inverted umbrella frame. Even at
22 feet wide and approximately 5 feet tall, it has a smaller turning radius than a two element 20
meter Yagi, and offers several enhanced operating characteristics. It may be mounted at the top of a
rotatable mast or directly into a light to medium duty rotator. This antenna is fed at the top of the
center post with a single 50 ohm feedline. This top fed feedline arrangement has been tested and
proven to function better than a bottom feedpoint connection.
4
HEXXAGONAL BEAM Features
The DX Engineering HEXXAGONAL BEAM Mark 2 design has a number of important
advantages over a yagi:
● Small turning radius - the HEXXAGONAL BEAM Mark 2 has a turning radius of 11'
● Gain - 5 dBi (3 dBd), depending on band - similar to 2 element Yagi, far exceeding
performance of multi-band mini-beams
● Front-to-Back - >20 dB, depending on band
● Balanced in the wind - Hexxagonal symmetry reduces torque on the rotor
● Light weight - fully assembled - less than 25 pounds
● Wind load - less than 5 square feet
● Can be turned with a light duty rotator - no need to spend big dollars
● Performs well at low heights - good results at 20 to 30 feet above ground
● Five Band gain and front-to-back - can meet or exceeds other small antennas
● Handles full legal limit power – no power restriction as on competing antennas
● Low Noise results - approaches performance of closed loop antennas
● Has full length pre-cut elements - no lossy coils or traps
● Five-Band Stainless Steel/Teflon
● Requires no matching network - direct single 50 ohm coax feed
● New, easier and faster assembly - fewer parts to speed completion of the antenna project
®
Rigid Feeder System (patent pending)
HEXXAGONAL BEAM Kits
DXE-HEXX-5TAP-2 - The DX Engineering HEXX BEAM Mark 2 - Five-Band Total Antenna
Package consists of these four kits:
DXE-HEXX-1HBP HEXXAGONAL BEAM Hub package (US Patent No. D605,184)
DXE-HEXX-1SCP-2 HEXXAGONAL BEAM Spreader & Center Post package
DXE-HEXX-5FFP HEXXAGONAL BEAM 5-Band Stainless Steel/Teflon
Feeder System (patent pending)
DXE-HEXX-5WRP-2 HEXXAGONAL BEAM 5-band Wire Element & Wire Guide
package
DXE-HEXX-1TAP-2 - The DX Engineering HEXX BEAM 1-Band Total Antenna Package
consists of these three kits:
DXE-HEXX-1HBP HEXXAGONAL BEAM Hub package (US Patent No. D605,184)
DXE-HEXX-1SCP-2 HEXXAGONAL BEAM Spreader & Center Post package
DXE-HEXX-1WRP-2 HEXXAGONAL BEAM 1-band Wire Element & Wire Guide
package
®
Rigid
5
Parts Lists
DXE-HEXX-1HBP - HEXX HUB
Qty Description
1 Cast Aluminum Hexxagonal Hub (US Patent No. D605,184)
12 1.5" short Stainless Steel V-Bolt
12 1/4-20 Stainless Steel Hardware Kit for V-Bolts
6 1/4-20 Stainless Steel Hex Head Bolt 1.5" long
6 1/4-20 Stainless Steel Hex Nut
6 1/4-20 Stainless Steel Flat Washer
6 1/4-20 Stainless Steel Split Washer
DXE-HEXX-1SCP-2 - HEXXAGONAL BEAM Spreader & Center Post
Qty Description
1 Fiberglass Tube, Gray, 1.25" OD x 58" Long, .120 Wall (for the Center Post)
6 Fiberglass Tube, Gray, 1.00" OD x 58" Long, .120 Wall with slits
6 Fiberglass Tube, Gray, 0.75" OD x 43" Long, .120 Wall with slits
6 Fiberglass Tube, Gray, 0.75" OD x 5" Long, .120 Wall
6 Fiberglass Tube, Gray, 0.50" OD x 48" Long, .120 Wall
1 Tube, Antenna, Aluminum, 1.375" OD x 14" Long, Slit one end (for the Center Post)
6 DXE-ECL-10SS - Element Clamp for 1" and 1.125" OD tubing
6 DXE-ECL-060 - Element Clamp for .75" and smaller OD tubing
1 DXE-ECL-16SS - Element Clamp for 1.375" and 1.5" OD tubing
1 Vinyl End Cap, Black
2 STI-DBR-94-100 - Dacron/Polyester Rope, 100 Foot Roll
6 Spreader Rope Connection Assembly w/cushioned P-Clamps mounted on Stainless Steel Band Clamps
1 Center Post Rope Connection Assembly - includes the following parts:
1 DXE-MPH-1 Multi-Purpose Hub 1.5"
3 1/4-20 x 1.25" Stainless Steel Hex Head Bolt
DXE-HEXX-5FFP - HEXXAGONAL BEAM 5-Band Stainless Steel/Teflon®
Rigid Feeder System (patent pending)
Qty Description
1 Five Band Stainless Steel/Teflon® Rigid Feeder (patent pending)
1 Coaxial cable feedpoint pigtail
1 UHF Female-to-Female Adapter (dual SO-239 type)
DXE-HEXX-5WRP - HEXXAGONAL BEAM 5-band Wire & Wire Guide
Qty Description
15
12 Floating Wire Guides for 1/2" Spreader
18 Floating Wire Guides for 3/4" Spreader
3 1/4-20 Stainless Steel Nut
3 1/4-20 Stainless Steel Square Nut
3 1/4" Stainless Steel Split Washer
3 1/4" Stainless Steel Flat Washer, 18-8
2
1
20/17/15/12/10 Meter Wire Driven Element Sets - #14 Copper Stranded Wire with Black PVC
Insulation with Ring Terminals attached and Wire Guides installed
20/17/15/12/10 Meter Wire Reflector Element Sets - #14 Copper Stranded Wire with Black PVC
Insulation with Ring Terminals attached and Wire Guides installed
#10 hole, 16-14 Wire Gauge Ring Terminal (Spares for various bands and/or adjustment in element
lengths)
6
DXE-HEXX-1WRP HEXXAGONAL BEAM 1-band Wire & Wire Guide
Qty Description
2
1
6
1 UHF Female-to-Female Adapter (dual SO-239 style)
1 Coax Wire Assembly, 10" with PL-259 and Ring Terminals
1 Single Band Feeder Insulator Clamp Assembly
6 Floating Wire Guides for 3/4" Spreader.
20 Meter Wire Driven Element - #14 Copper Stranded Wire with Black PVC
Insulation with Ring Terminals attached and Wire Guides installed
20 Meter Wire Reflector Element - #14 Copper Stranded Wire with Black
PVC Insulation with Ring Terminals attached and Wire Guides installed
#10 hole, 16-14 Wire Gauge Ring Terminal
(Spares for various bands and/or adjustment in element lengths)
Parts Required but not supplied
DXE-81343 - Anti-Seize, 1 oz. Squeeze Tube - or -
DXE-NSBT8 - Never-Seez, 8 oz. Brush Top - or -
DXE-NMCBT8 - Never-Seez, 8 oz. Brush Top, Mariner's Choice
The above products are limited to domestic UPS Ground shipping only
Note: Anti-Seize or Never Seez should be used to prevent
galling (seizing) of stainless steel hardware.
DXE-3M2155 - 3M Temflex™ 2155 Rubber Splicing Tape
DXE-33PLUS - Scotch® Super 33+ Tape
The DXE-FCC050-H05-A - Feedline Current Choke and the DXE-BMB-1P Balun Mounting
Kit for a .750 in. thru 1.50 in. Boom - are suggested options and this manual describes their
installation.
Tools Required
1/4", 5/16", 3/8" and 7/16" Deep Well Nut Drivers and/or Open End Wrenches
Tape Measure, 50 ft
Step Ladder, 6 ft. Use proper precautions for step ladder safety
Screwdriver
Pliers
Scissors
Lighter or flame source (to slightly melt the cut rope ends to keep them from fraying)
Use proper safety precautions for a lighter or flame producing item
Marking Pen or Pencil
Three foot Tripod and three foot mast pipe - To hold the antenna while under construction.
Manual Updates
Every effort is made to supply the latest manual revision with each product. Occasionally a manual
will be updated between the time your DX Engineering product is shipped and when you receive it.
Please check the DX Engineering web site (www.dxengineering.com) for the latest revision manual.
7
HEXXAGONAL BEAM Construction
This manual for the DX Engineering HEXXAGONAL BEAM Mark 2 is written in sections for
the various assemblies. Each section of assembly instructions is titled with the HEXXAGONAL
BEAM Mark 2 kit name and model number for easy reference.
The typical build sequence is:
1. Assemble the patented HEXX HUB
2. Center Post assembly
3. 5-Band Stainless Steel/Teflon
4. Install the Center Post Rope Hub
5. Installation of the optional DXE-FCC050-H05-A Feedline Current Choke
6. Spreader assembly
7. Wire Element installation
8. Installation on a Mast and Rotator
9. SWR Testing
An outdoor area of about a minimum 30 foot square is required for assembly of this antenna.
The use of a three foot tripod and a three foot mast pipe makes construction of the antenna easier
(see Figure 1).
Figure 1 - Using a temporary tripod and mast for assembly at ground level
Sufficient space is required for the installation of the antenna on your mast or tower. The finished
antenna is approximately 22 feet in diameter.
®
Rigid Feeder System (patent pending) Installation
8
Hexxagonal Hub Assembly Instructions
DXE-HEXX-1HBP - HEXXAGONAL HUB (US Patent No. D605,184) Parts List
Qty Description
1 Cast Aluminum Hexxagonal Hub (US Patent No. D605,184)
12 1.5" short Stainless Steel V-Bolt
12 1/4-20 Stainless Steel Hardware Kit for V-Bolts
6 1/4-20 Stainless Steel Hex Head Bolt, 1.5" long
6 1/4-20 Stainless Steel Hex Nut
6 1/4-20 Stainless Steel Flat Washer
6 1/4-20 Stainless Steel Split Washer
Insert the twelve Stainless Steel V-Bolts over the cast V-Saddles as shown in Figure 2.
Figure 2
Anti-Seize or Never Seez should be used to prevent galling (seizing) of stainless steel hardware.
Install a flat washer, a split washer and a 1/4-20 nut on each V-Bolt leg, snug the nuts partially.
Install six 1/4 -20 bolts, six flat washers, six split washers and six nuts, into the top and bottom castin flanges of the hub, as shown in Figure 3. These will be adjusted to fit the center post for the
HEXXAGONAL BEAM.
9
Figure 3
The DX Engineering Hexxagonal Hub is now ready for use as the solid foundation for your
HEXXAGONAL BEAM Mark 2.
Working with Fiberglass
NOTE: Extra effort during production is accomplished to clean fiberglass dust from the
fiberglass parts. However, some fiberglass dust may remain. As a precaution, gloves,
a dust mask and eye protection should be worn when unpacking, handling and
cleaning (with a damp cloth) the fiberglass spreader tubes. This should be done
outdoors so fiberglass dust will not collect indoors.
10
Center Post and Spreader Assembly Instructions
DXE-HEXX-1SCP-2 - HEXXAGONAL BEAM Spreader & Center Post Parts List
Qty Description
1 Fiberglass Tube, Gray, 1.25" OD x 58" Long, .120 Wall (for the Center Post)
6 Fiberglass Tube, Gray, 1.00" OD x 58" Long, .120 Wall with slits
6 Fiberglass Tube, Gray, 0.75" OD x 43" Long, .120 Wall with slits
6 Fiberglass Tube, Gray, 0.75" OD x 5" Long, .120 Wall
6 Fiberglass Tube, Gray, 0.50" OD x 48" Long, .120 Wall
1 Tube, Antenna, Aluminum, 1.375" OD x 14" Long, Slit one end (for the Center Post)
6 DXE-ECL-10SS - Element Clamp for 1" and 1.125" OD tubing
6 DXE-ECL-060 - Element Clamp for .75" and smaller OD tubing
1 DXE-ECL-16SS - Element Clamp for 1.375" and 1.5" OD tubing
1 Vinyl End Cap, Black
2 STI-DBR-94-100 - Dacron/Polyester Rope, 100 Foot Roll
6 Spreader Rope Connection Assemblies with cushioned p-clamps installed
1 Center Post Rope Connection Assembly - includes the following parts:
1 DXE-MPH-1 Multi-Purpose Hub 1.5"
3 1/4-20 x 1.25" Stainless Steel Hex Head Bolt
3 1/4-20 Stainless Steel Nut
3 1/4-20 Stainless Steel Square Nut
3 1/4" Stainless Steel Split Washer
3 1/4" Stainless Steel Flat Washer, 18-8
Center Post Assembly
Assemble the one 1-1/4" OD x 58" long fiberglass center post tube into
the one 1-3/8" x 14" long aluminum tube, with the slit end of the
aluminum tube oriented toward the middle of the center post. The other
end of the aluminum tube is aligned flush with the end of the fiberglass
center post. Secure the two parts together using the DXE-ECL-16SS
Element Clamp over the slits with a 3/8" spacing between the end of
the slit end of the aluminum tube to the element clamp as shown in
Figure 4.
Figure 4
11
Insert the center post with aluminum tube sleeve into the Hexxagonal Hub. The height of the center
post should be 45" above the top of the Hexx Hub as shown in Figure 4.
Hand tighten the upper and lower mast mount hardware on the Hexxagonal Hub evenly, to
position the post exactly in the center of the hub. Make certain that the plane of the hub is
perpendicular to the post so the post and hub are concentrically spaced through the hub with the
mast mount hardware equally tightened. Tighten the mast mount bolts progressively, but carefully,
to maintain even spacing between the post and the hub upper and lower mast mounts as shown in
Figure 5.
The mast mount bolts should be tightened firmly to secure the hub, but not enough to dent
the aluminum tubing. Final position of these bolts is maintained by tightening the keeper nuts only
until the split washers are flat while keeping the mast mount bolts from turning further.
Once assembled, you can use a customer supplied 3 foot tube that will fit over the 1/38" OD
aluminum tube that sticks below the bottom of the Hexxagonal Hub and tripod as shown in Figure
4, to aid in assembling the antenna system at ground level.
Figure 5
If you are building the DX Engineering HEXXAGONAL BEAM 1-Band Total Antenna
Package - DXE-HEXX-1TAP-2, skip the section titled 5-Band Stainless Steel/Teflon®
Rigid Feeder System installation. Install the Rope Hub and Spreaders as described in the
sections titled Installing the Center Post Rope Hub and the Spreader Assembly. The
Single Feed system is described in the section titled: DXE-HEXX-1WRP-2 One-Band
Wire and Wire Guide Package (page 28).
If you are building the DX Engineering HEXXAGONAL BEAM Mark 2
Five-Band Total Antenna Package - DXE-HEXX-5TAP-2 continue below.
12
5-Band Stainless Steel/Teflon® Rigid Feeder System installation
Slide the entire 5-Band Stainless Steel/Teflon® Rigid Feeder System onto the
1-1/4" OD center post. Position the center of the 10 meter insulator 5" above
the patented Hexx Hub (DXE-HEXX-1HBP). Tighten the insulator clamps
after each of the insulators are aligned to face directly between the two
spreaders facing the front of the antenna. as shown in Figure 6.
Figure 6
Center Feed with Front of Beam
13
Install the Coaxial Cable pigtail to the top (20 meter) feedpoint on the Five Band Stainless
Steel/Teflon® Rigid Feeder as shown in Figure 7. The Five Band Stainless Steel/Teflon® Rigid
Feeder is factory assembled with all hardware. You will have to remove and re-use some of the
nuts, washers and lock washers to install the pigtail. Later on you will also remove and re-use
hardware when installing the driven element wires.
Figure 7
14
Installing the Center Post Rope Hub
Using Figure 8 as a reference,
assemble the center post rope
connection hub assembly with
hardware.
Figure 8
Install center post rope connection hub assembly, 1-1/2" from the top of the center post as shown
in Figure 9. Orient this hub so its vertical holes are facing between every other spreader. Tighten
the hub hardware carefully so the center post and the hub are concentric (space between the center
post and the interior of the hub is even). When tightened to the center post, lock the hex head bolts
in place by tightening the 1/4-20 hex nuts against the hub. Install the 1-1/4" black vinyl cap on the
top of the center post.
Figure 9
15
Installing the optional Feedline Current Choke
Using the optional DXE-BMB-1P, attach the long aluminum strip to the
bottom of the optional DXE-FCC050-H05-A Feedline Current Choke.
Place the Feedline Current Choke on the Center Post using the two stainless
steel band clamps (included with the DXE-BMB-1P). One clamp is located
below the 20 meter feed point clamp and the lower band clamp is located
above the 17 meter element clamp as shown in Figure 10. Connect the
coaxial pigtail to the top of the Feedline Current Choke. If the optional
Feedline Current Choke is not installed, use the supplied UHF to UHF
adapter to connect your RG-213 (or equivalent) coaxial cable to the feedline
pigtail.
Figure 10
16
Spreader Assembly
Locate the 25 fiberglass tubes. They are nested inside each other in the shipping box as shown in
Figure 11.
One 1-1/4" x 58" long fiberglass tube used for the center post assembly.
Six 1" OD x 58" long fiberglass tubes slit on one end for the spreaders.
Six 3/4" OD x 43" long fiberglass tubes slit on one end for the spreaders.
Six 1/2" OD x 48" long fiberglass tubes for the spreaders.
Six 3/4" OD x 5" long fiberglass tubes used to re-enforce the 1" OD tubes when
mounted in the Hexx Hub.
# Qty Fiberglass Tubes
1 1.25" OD x 58" Long
Figure 11 - Fiberglass Tubes
For ease of assembly and adjustment of the spreaders each element clamp tightening nut should be
under the spreader as you look down on the antenna.
Insert a 3/4" OD x 5" long fiberglass reinforcement tube flush into the un-slit end of each of the six
1" OD x 58" long fiberglass sections. When the 1" OD is slid into the one of the six Hexxagonal
Hub V-Saddle channels, under the V- Bolts ensure the smaller 5" long tube inside stays at the end.
These short 5" pieces are being used to re-enforce the 1" tube under the V-Bolts.
Leave a space of about 1/2" to 3/4" between the upper mast mount surface of the hub and the end of
each 1" OD spreader section. The slits at the far end should be aligned horizontally , not vertically.
Ensuring the inside tube does not move, tighten the V-bolt nuts evenly until the lock washers are
flattened, without crushing the section as shown in Figure 12.
6 1.00" OD x 58" Long Slit One End
6 0.75" OD x 43" Long Slit One End
6 0.50" OD x 48" Long
6 0.75" OD x 5" Long
17
Figure 12
Place one DXE-ECL-10SS on each slit end of the six 1" OD sections. Slide the 3/4" OD x 43" long
sections into the 1" sections and clamp them together, adjusting the 3/4" section to 39" in length as
shown in Figure 13.
Ensure the slit ends are horizontally aligned, not vertical. Position the element clamp about 1/4" to
3/8" away from the end of the section when tightening. Do not over-tighten which will damage the
element clamp. The clamp tightening screw should be on the bottom of the tube assembly.
Figure 13
18
Slide the 1/2" OD x 48" long fiberglass section into the 3/4" fiberglass sections. Referring to
Figure 14 for each spreader, slide the three 3/4" wire element guides, the DXE-ECL-60 band
clamp, the two 1/2" wire element guides and the Rope Connection clamps as shown.
Figure 14
For each spreader, slide the 3/4" fiberglass section out of the 1" OD section to 39" as shown in
Figure 15. Tighten the DXE-ECL-10SS. Slide the 1/2" OD long fiberglass section out of the 3/4"
OD sections to 42" as shown in Figure 15 and tighten the DXE-ECL-60 clamp. Position the
element clamps about 1/4" to 3/8" away from the end of the section when tightening. Do not overtighten which will damage the element clamp. The clamp tightening screw should be on the bottom
of the tube assembly. When completed, the three long sections (or tubes) making up one spreader
will be 139" in length.
Figure 15
Place and tighten the wire guides as shown in Figure 16 on the spreaders positioned vertically (PClamp up with loop toward the Hexx Hub - center of the antenna). These assemblies may be moved
for final positioning on your antenna. Snug the band clamps in place and do not tighten.
Figure 16
19
Tighten each spreader rope connection assembly 1/2 " from the end of each spreader and tighten
with the clamp stud and cushioned p-clamp are positioned vertically as shown in Figure 17.
Figure 17
The Dacron Polyester rope that came with the Spreader and Center Post Package may now be cut
into specific lengths for the antenna assembly. After cutting this type of rope, the end should be
slightly melted with a flame to prevent unraveling. The dimensions indicated include extra length
for knots. Upon completion of the antenna, excess rope may be trimmed and re-melted.
Cut seven pieces of spreader support rope 136" in length (11’4”).
Cut one piece of rope 72" in length (6’).
Cut one piece of rope 106" in length (8’ 10").
Cut 10 element spacer ropes (2 for each band) to the 'cut lengths' dimensions in Table 1.
Band
Element Spacer Ropes
Cut Length
Element Spacer Ropes
Tied Length
20 30" 23-1/2"
17 24" 18"
15 22" 15-1/2"
12 20" 13-1/4"
10 18" 11-3/4"
Table 1 - Element Spacer Ropes
Caution: Bowed fiberglass spreaders can cause injury if they are accidentally released.
Be sure helpers are not in the proximity of a bowed spreader during assembly.
20
Attach the 136" spreader support ropes onto each spreader rope connection assembly, knotting
through and around the cushioned p-clamp.
Working with help, if possible, using the step ladder positioned near the center of the antenna. Pull
on the spreader support rope to bow the spreader up. The spreader support rope will be horizontal
when the spreader is moved into the final antenna position. See Figure 18. Knot the rope through
one of the three vertically aligned holes on the center post support rope attachment hub. Adjacent
spreaders share rope attachment holes on this hub.
Figure 18
Repeat this process on the spreader on ‘opposite’ sides of the antenna until all six spreaders are
secured in their final position. Each spreader end will be at the same horizontal height position as
the rope attachment hub on the center post.
The seventh 136" rope is strung
between the spreader rope attachment
clamps at the end of the spreaders
adjacent to the feeder insulator,
across the front of the beam. Secure
this rope into a horizontal position
without pulling these two spreader
ends together as shown in Figure 19.
Figure 19
Ropes previously installed from the
ends of each spreader to the center
rope hub are not shown in this picture
for clarity.
21
Install the 72" and the 106" ropes across the front of the beam, tied around the spreaders where the
smaller fiberglass spreader section is clamped into the next larger section. Secure these ropes into a
horizontal position with out pulling the middle sections of the two spreaders together as shown in
Figure 19. These two spreaders will now remain straight when the wire elements are strung around
and tied and straightened into position with tension.
Installing the Wire Elements
The precut and assembled wire sets have the wire guide tubes and ring terminals installed. The wire
lengths are as shown in Table 2. Minor variations in these lengths will not adversely affect antenna
performance.
Band
20 17' 10-1/2" 33' 10"
17 13' 10-1/4" 26' 3"
15 11' 10" 22' 6"
12 9' 11-1/2" 19'
10 8' 8-3/4" 16' 8-3/4"
Table 2 - Driven Wire Elements and Reflector Wire Elements
Start with the 20 meter band. Thread one end of the two driven element wires (front of beam) with
the black tubes and ring terminals through the previously installed wire guide clamps, positioning
one of the black tubes through each clamp as shown. The tubes are -pre-installed on the wire sets.
Once the tubes are in place, tighten the p-clamp to hold the tubes perpendicular to it's spreader as
shown in Figure 20.
Figure 20 22
Driven Elements (2)
Wire Length
Reflector
Wire Length
22
Connect the 20 meter Driven Element Wires to the Five Band Stainless Steel/Teflon® Rigid Feeder.
Hardware previously installed to hold the coaxial pigtail is removed and re-used. Refer to Figure 21
for the hardware sequence.
Hardware Loose
Hardware installed
Side View Viewed from front of antenna
Figure 21
23
The 20 meter reflector (rear of beam) wire with black tubes and ring terminals is threaded through
the p-clamps used for the reflectors in the same manner as the driven element. Thread the wire and
black tubes through and position one tube in each p-clamp.
Note: Although not normally required, minor adjustment, or trimming of each wire driven element
and/or reflector element wire may be needed to minimize the SWR. Additional Ring Terminals are
supplied for this purpose.
Figure 22
Repeat the sequence to install the 17 meter driven element wires and the 17 meter reflector wire.
The coaxial cable pigtail is only installed on the 20 meter
feed.
Repeat the sequence to install the 15 meter driven element
wires and the 15 meter reflector wire.
Repeat the sequence to install the 12 meter driven element
wires and the 12 meter reflector wire.
Repeat the sequence to install the 10 meter driven element
wires and the 10 meter reflector wire.
24
Figure 23 is a side view for reference showing the wire elements installed.
Figure 23
Rope for the element spacers are installed for each band as shown in Figure 24. The cut and final
measurements are shown in Table 3.
Band
20 30" 23-1/2"
17 24" 18"
15 22" 15-1/2"
12 20" 13-1/4"
10 18" 11-3/4"
Element Spacer Ropes
Cut Length
Table 3
Element Spacer Ropes
Tied Length
Figure 24
Note: Although not normally required, minor adjustment, or trimming of a particular wire driven
element and/or reflector element wire may be needed to minimize the SWR. Additional information
on tuning is found in the section: "SWR Testing" at the end of these assembly instructions.
Additional Ring Terminals are supplied for this purpose.
25
Final leveling and slight tension on the wires is accomplished by small, equal adjustments of the
wire guide stud clamp positions on the spreaders away from the center of the antenna. Too much
tension will distort the shape of the spreaders and slacken the other wire elements. This adjustment
process may take some time to get an acceptable balance between element tensions, but the goal is
to have all of the wires horizontal, evenly spaced, with only slight tension to prevent antenna wires
from moving toward and away from each other in gentle breezes. The unique feature of the
“floating wire guides” will allow all of the spreaders and wires to move independently in strong
winds without causing undue stress, and then return to their natural position.
Remember, having tight wires will not improve performance - only appearance. A little slack is
better than too tight. This will eliminate stretching of the element wires and unnecessary tension on
the wire ring terminals.
Perform final tightening of all spreader clamps, wire guide and rope attachment p-clamp hardware
and stud clamps. DO NOT over tighten these stainless steel element clamps. A modest tightening of
these small gear screws will accomplish sufficient hold.
If the optional Feedline Current Choke was not installed, connect a coaxial cable (RG-213 or
equivalent) feedline to the included dual female SO-239 (UHF to UHF) adapter installed at the end
of the pigtail. If the optional Feedline Current Choke is installed, connect your coaxial cable
feedline (RG-213 or equivalent) to the bottom of the Feedline Current Choke. Use electrical tape to
hold the coaxial cable to the center post.
Installation on a Mast and Rotator
The aluminum tube that holds the Fiberglass
Center Post is supplied with the Hexxagonal
Beam. This tube has an outside diameter of
1-3/8" and may be used directly into a
rotator. When mounting the completed
Hexxagonal Beam on the customer supplied
mast, use mast or tubing that has an inside
diameter of 1-3/8".
This mast could be 3 feet or 6 feet long
depending on your rotator specifications.
When using DX Engineering tubing, use
two pieces of .058" wall thickness tubes that
are 1-1/2" OD and 1-5/8" OD and nested
together to give you a thick wall mast that
the 1-3/8" tube will fit in.
Once mounted, the mast should be held to
the Hexxagonal Beam tube by drilling one
or two holes and pinning as shown in the
picture.
26
Install your completed DX Engineering HEXXAGONAL BEAM Mark 2 with a rotator at a height
of at least 25 feet for very good results. The best overall results are realized with the antenna at 35
to 65 feet.
SWR Testing
The HEXXAGONAL BEAM Mark 2 should not require tuning. SWR may be checked when the
antenna is at least 8 feet above the ground, however SWR dips may not be under 2:1 or not in the
band. Once the antenna is elevated to operating position, SWR curves should dip below 1.5:1 within
each band, with much lower SWR likely near the low end or middle of the 20 and 15 meter bands,
and lowest SWR around 28.200 MHz in the 10 meter band, however the G3TXQ broadband version
provides low SWR over a wide frequency range. If any adjustments are desired, they should be
done incrementally and simultaneously with a small changes of driven and reflector element wire
lengths. Example: Tuning on 10 meters is done by trimming approximately 1/4" on each driven
element wire and approximately 1/2" on the end of the respective reflector wire. Extra Ring
Terminals are included in the kit to allow replacements as you trim the wire lengths. Once the
frequency of the lowest SWR may appear below the band, if the SWR is checked before the antenna
is elevated into appropriate position. Reasonable SWR should be the result on all bands after the
antenna is elevated.
Temporary accumulation of moisture or ice on the element spacer ropes has very little effect on
SWR.
Enjoy your high quality, DX Engineering HEXXAGONAL BEAM, which should offer years of
trouble free performance.
****************************************************************************
27
Resume assembly from this point if you are building the 1-Band Total Antenna Package DXE-HEXX-1TAP
This kit is used to make one band HEXXAGONAL BEAM wire elements and attach them to our
unique floating element wire guides. The floating wire guides allow your spreaders to have
independent movement during windy conditions reducing stress and strain on the element wires and
spreaders.
Assembly of the Hexx Hub, Spreaders, Wire Gide Clamps, Rope Clamps and Rope Hub is identical
to the Five Band version. The difference being the Single Band has one feedpoint assembly that you
will locate on the center post at the desired height for a particular band. The wire element set
included is already measured and pre-assembled for 20 meters. If you desire a different band, the
wire elements will have to be trimmed accordingly. Extra ring terminals are included in this kit to
accomplish that task.
The HEXXAGONAL BEAM 1-band Coax Feeder is custom made from high quality coaxial cable.
The ring terminals are crimped, hand soldered and special weatherproof adhesive shrink tubing
installed for a long lasting precision feedline assembly. The coaxial cable center conductor
connection has red shrink tubing on the ring terminal.
Exclusive DX Engineering stainless steel band clamp with welded stud provides a secure
attachment for the driven element feedpoints without drilling. The high strength insulator features
serpentine wire grip and stainless steel hardware providing superior connections for trouble free
operation.
DXE-HEXX-1WRP-2 HEXXAGONAL BEAM 1-Band Wire Element & Wire Guide
Qty Description
2
1
6
20 Meter Wire Driven Element - #14 Copper Stranded Wire with Black PVC
Insulation with Ring Terminals attached and Wire Guides installed
20 Meter Wire Reflector Element - #14 Copper Stranded Wire with Black
PVC Insulation with Ring Terminals attached and Wire Guides installed
#10 hole, 16-14 Wire Gauge Ring Terminal
(Spares for various bands and/or adjustment in element lengths)
1 UHF Female-to-Female Adapter (dual SO-239 style)
1 Coax Wire Assembly, 10" with PL-259 and Ring Terminals
1 Single Band Feeder Insulator Clamp Assembly
60" Double-braided Dacron/Polyester rope
6 Floating Wire Guides for 3/4" Spreader.
28
Choose the band you are constructing and install the Wire Guide as shown below on a typical spreader
positioned vertically. These assemblies may be moved for final positioning on your antenna. Snug them in
place and do not tighten.
5-Band positions - Choose one
Mount the Single Band Insulator Center Feed Clamp Assembly on the vertical post in the position for the
chosen band. One end of the two Driven Element Wires is threaded through the wire guide clamps and
connected to the center feed. Route the wires through the center insulator in a serpentine manner as shown.
29
Thread the other end of the two Driven Element Wires (front of beam) with the black tubes and ring terminals through
the previously installed Wire Guide Clamps, positioning one of the Black Tubes through the clamp as shown. Once the
tubes are in place, tighten the clamp to hold the tubes.
Depending on the band you are installing, the reflector and the
driven elements may be a different length than the supplied set
of elements which are cut for 20 meters and have the black tubes
and ring terminals installed.
For the other bands, you will have to trim the lengths and install
new ring terminal. There are 6 spare ring terminals included in this kit.
Band
Driven Elements (2)
Wire Length
Reflector
Wire Length
20 17' 10-1/2" 33' 10"
17 13' 10-1/4" 26' 3"
15 11' 10" 22' 6"
12 9' 11-1/2" 19'
10 8' 8-3/4" 16' 8-3/4"
Note: Although not normally required, minor adjustment, or
trimming of each wire driven element and/or reflector element
wire may be needed to minimize the SWR. Additional Ring
Terminals are supplied for this purpose.
The reflector (rear of beam) wires with black tubes and ring terminals are threaded through the clamps used for the
reflector in the same manner as the driven elements. Thread the wires & black tubes through and position one tube in
each clamp. Later, once all wire elements are in place you will tighten the clamps that hold the wire guides in place.
Using the 60" of rope included, cut two pieces to the length
required for the band you are building. Use the rope to
make and connect the elements together for the band
you have chosen as shown
Element
Band
20 30" 23-1/2"
17 24" 18"
15 22" 15-1/2"
12 20" 13-1/4"
10 18" 11-3/4"
Spacer Ropes
Cut Length
Element
Spacer Ropes
Tied Length
30
NOTE: Creating a 2-band antenna by
adding a 1-Band Kit to a 1-band
HEXXAGONAL BEAM may require
special length jumpers and special
element dimensions which may vary from
the dimensions in this manual. The
process of creating a two-band antenna
has not been evaluated by DX
Engineering. The owner of the antenna
assumes the responsibility to make the
element and coax jumper lengths required
for a 2 band model.
31
Optional Items
The DX Engineering HEXXAGONAL BEAM Kits and Total Antenna Packages are ideal for
either an experimenter or an operator. They are do not require advanced skills to assemble, but
they offer plenty of options for making your own design.
DXE-HEXX-5TAP-2 - The DX Engineering HEXX BEAM Mark 2 - Five-Band Total Antenna Package
consists of these four kits:
DXE-HEXX-1HBP HEXXAGONAL BEAM Hub package (US Patent No. D605,184)
DXE-HEXX-1SCP-2 HEXXAGONAL BEAM Spreader & Center Post package
DXE-HEXX-5FFP HEXXAGONAL BEAM 5-Band Stainless Steel/Teflon
Patent Pending
DXE-HEXX-5WRP-2 HEXXAGONAL BEAM 5-band Wire Element & Wire Guide package
DXE-HEXX-1TAP-2 - The DX Engineering HEXX BEAM 1-Band Total Antenna Package consists of
these three kits:
DXE-HEXX-1HBP HEXXAGONAL BEAM Hub package (US Patent No. D605,184)
DXE-HEXX-1SCP-2 HEXXAGONAL BEAM Spreader & Center Post package
DXE-HEXX-1WRP-2 HEXXAGONAL BEAM 1-band Wire Element & Wire Guide package
DXE-FCC050-H05-A - Feedline Current Choke, 2 kW, for Coaxially Fed 50 Ω Antennas - Aluminum Enclosure
The DXE-FCC050-H05-A Feedline Current Choke, using Maxi-Core® technology, prevents unwanted RFI by eliminating feedline
current and radiation in 50 , coaxially fed antenna systems. It provides excellent feedline decoupling and low loss performance
from 1 to 60 MHz and is power rated for 2 kW continuous, 5 kW intermittent. The FCC has significantly higher common mode
impedance and a larger effective core area than similar line isolators, including conventional enameled wire or bead baluns.
This results in:
Higher power handling with lower loss – more power to the antenna
Improved antenna bandwidth – easier on the radio
Reduced RFI – less interference to and from your radio
Compensation for a less than optimal ground system
While most common advice is to improve the station’s RF ground, the root of the problem is in the poor isolation of the
feedline from antenna currents. In other cases, as the coax feedline travels through the near-field of the antenna, the current
can be re-introduced to the feedline after the balun. If your SWR is already low and you wish to reduce feedline radiation
(RFI) and improve reception, an FCC is recommended. The DXE-FCC050-H05-A Feedline Current Choke is designed for
use with coaxially fed, 50 antennas of many varieties including verticals with elevated radials. It is rated at 2 kW.
DXE-BMB-1P - Balun Mounting Kit for a .750 in. thru 1.50 in. Boom
This handy Aluminum mounting bar and Stainless Steel hardware kit will allow you to mount your quality DX
Engineering Balun, Feed Line Current Choke, or Vertical Feedline Current Choke, directly to a .750 in. thru 1.50
in. boom or pipe.
Kits includes:
(1) Mounting Bracket
(1) Bracket Hardware Kit
(2) Boom Clamps
Bar Material: Aluminum
Bar Hardware and Element Clamp Material: Stainless Steel
Bar Dimensions: 10 x 1.00 x .125 (inches)
®
Rigid Feeder System
32
DXE-81343, NSBT8 - Anti-Seize & Never-Seez
An Anti-seize compound MUST be used on any Stainless Steel nuts, bolts, clamps or other hardware to prevent galling and
thread seizure. Any of these products can be used for this purpose.
*DXE-81343 Anti-Seize, 1 oz. Squeeze Tube
*DXE-81464 Anti-Seize, 8.5 oz. Aerosol Can
*DXE-NSBT8 Never-Seez, 8 oz. Brush Top
*DXE-NMBT8 Never-Seez, 8 oz. Brush Top, Marine Grade
* These products are limited to domestic UPS Ground shipping only
DXE-3M2155 - 3M Temflex™ 2155 Rubber Splicing Tape.
Conformable self-fusing rubber electrical insulating tape. It is designed for low voltage electrical insulating and moisture
sealing applications. For outdoor use, it should be protected from UV deterioration with an overwrap of DXE-33PLUS
DXE-33PLUS - Scotch® Super 33+.
Highly conformable super stretchy tape for all weather applications. This tape provides flexibility and easy handling for
all around performance. It also combines PVC backing with excellent electrical insulating properties to provide primary
electrical insulation for splices up to 600V and protective jacketing.
MFJ HF/VHF Antenna/SWR/RF Analyzer w/ LCD, Counter & Meters - MFJ-259B
The MFJ-259B RF analyzer is a compact battery powered RF impedance analyzer. This unit combines four basic circuits;
a 1.8-170 MHz variable frequency oscillator, a frequency counter, a 50 ohm RF bridge, and an eight-bit micro-controller.
This unit makes a wide variety of useful antenna or impedance measurements, including coaxial cable loss and distance to
an open or short. Primarily designed for analyzing 50 ohm antenna and transmission line systems, the MFJ-259B also
measures RF impedances between a few ohms and several hundred ohms. It also functions as a signal source and
frequency counter. The frequency range of impedance measurement is 1.8 to 170 MHz, in six overlapping bands. Requires
10 AA size batteries for portable operation (not furnished). See "Suggested Parts" above for AC adapter and accessories.
RG-8/U Foam Coax Assemblies
These DX Engineering cable assemblies use high quality Belden 8214/RG-8/U Foam dielectric coaxial cable and
include Silver Teflon PL-259 (UHF) connectors installed at each end. RG-8/U cable is protected by a PVC jacket
and is normally recommended for indoor applications - or protected areas where ultraviolet contamination is
unlikely to occur. When comparison shopping, note that RG-8/U is no longer a government MIL-spec cable leaving it open to interpretation by many manufacturers. When in doubt, use RG-213/U with a non-contaminating
PVC jacket for longest life in most outdoor applications. The coax has a flexible 11 gauge stranded copper center, foamed Poly
dielectric, 97% coverage bare copper shield and a black PVC jacket. The PL-259 connector is silver plated with a silver plated center
conductor. Connectors are soldered rather than crimped and an adhesive lined shrink tubing is used to form a weather-resistant bond
between the connector body and the coax. Each assembly is then 100% Hi-Pot tested to guarantee a quality cable assembly you can
count on.
Custom Lengths Available, Call DX Engineering for Details
Part # Part Name
DXE-CBC-008U002 Coax Cable, RG-8/U, UHF connectors, 2 feet for BTV DCF kit
DXE-CBC-008U003 Coax Cable, RG-8/U, UHF connectors, 3 feet
DXE-CBC-008U006 Coax Cable, RG-8/U, UHF connectors, 6 feet
DXE-CBC-008U012 Coax Cable, RG-8/U, UHF connectors, 12 feet
33
RG-213/U Coax Assemblies
These DX Engineering cable assemblies use high quality Belden 8267/RG-213/U coaxial cable and include
Silver/Teflon PL-259 (UHF) or male N connectors installed at each end. RG-213/U cable is protected by a noncontaminating PVC jacket and is normally recommended for both indoor and outdoor applications. The UV
stabilized jacket assures long life where ultraviolet contamination is a concern. Covered by a government MIL-spec
(MIL-C-17, M17/163-00001), you can always be sure of getting the highest quality cable. The coax has a flexible 13
gauge stranded copper center, Poly dielectric, 96% coverage bare copper shield and a non –contaminating PVC jacket. The PL-259
connector is Silver/Teflon with a silver plated center conductor. The N connector is Silver/Teflon with a gold center conductor.
Connectors are soldered rather than crimped and an adhesive lined shrink tubing is used to form a weather-resistant bond between the
connector body and the coax. Each assembly is then 100% Hi-Pot tested to guarantee a quality cable assembly you can count on.
Custom Lengths Available, Call DX Engineering for Details
Part # Part Name
DXE-CBC-213U3 Coax Cable Assembly, RG-213/U Coax, with PL-259 Connectors, 3ft.
DXE-CBC-213U6 Coax Cable Assembly, RG-213/U Coax, PL-259 Connectors at each end, 6ft.
DXE-CBC-213U12 Coax Cable Assembly, RG-213/U Coax, with PL-259 Connectors, 12ft.
DXE-CBC-213U25 Coax Assembly, RG-213/U Coax, WITH PL-259 Connectors, 25ft.
50 Ohm Coax Cable Prep Tools
The UT-8213 simplifies the preparation of RG-8 or RG-213 coax to accept PL-259 UHF style or 2-piece Type N
connectors. The UT-808X is specifically designed for stripping RG-8X/Belden 9258 cable. The CNL-911 cutters have
specially designed blades to cut the cable without crushing it - leaving the end cleanly cut and ready for stripping and
connector assembly. The UT-80P or UT-80N allow mechanical assembly of the PL-259 or 2-piece Type N connector
body to the cable without shredding it with pliers. All DX Engineering Cable Prep Tools are designed and selected to
provide better results, with greater ease of use.
Part # Part Name
DXE-UT-8213 Coax Cable Stripper for RG-213, RG-8, 9913F7, LMR-400 etc.
DXE-UT-808X Coax Cable Stripper for RG-8X, Belden 9258, LMR-240
DXE-UT-RB-HD Premium Replacement Blades for DX Engineering and Cablematic Strippers
DXE-UT-80P Connector Assembly Tool for PL-259/RG-213-size Cable
DXE-CNL-911 Coax Cable Cutter
DXE-170M Precision Shear Side Cutters
34
Notes:
35
Technical Support
If you have questions about this product, or if you experience difficulties during the installation,
contact DX Engineering at (330) 572-3200. You can also e-mail us at:
DXEngineering@DXEngineering.com
For best service, please take a few minutes to review this manual before you call.
Warranty
All products manufactured by DX Engineering are warranted to be free from defects in material and workmanship for a
period of one (1) year from date of shipment. DX Engineering’s sole obligation under these warranties shall be to issue
credit, repair or replace any item or part thereof which is proved to be other than as warranted; no allowance shall be
made for any labor charges of Buyer for replacement of parts, adjustment or repairs, or any other work, unless such
charges are authorized in advance by DX Engineering. If DX Engineering’s products are claimed to be defective in
material or workmanship, DX Engineering shall, upon prompt notice thereof, issue shipping instructions for return to
DX Engineering (transportation-charges prepaid by Buyer). Every such claim for breach of these warranties shall be
deemed to be waived by Buyer unless made in writing. The above warranties shall not extend to any products or parts
thereof which have been subjected to any misuse or neglect, damaged by accident, rendered defective by reason of
improper installation, damaged from severe weather including floods, or abnormal environmental conditions such as
prolonged exposure to corrosives or power surges, or by the performance of repairs or alterations outside of our plant,
and shall not apply to any goods or parts thereof furnished by Buyer or acquired from others at Buyer’s specifications.
In addition, DX Engineering’s warranties do not extend to other equipment and parts manufactured by others except to
the extent of the original manufacturer’s warranty to DX Engineering. The obligations under the foregoing warranties
are limited to the precise terms thereof. These warranties provide exclusive remedies, expressly in lieu of all other
remedies including claims for special or consequential damages. SELLER NEITHER MAKES NOR ASSUMES ANY
OTHER WARRANTY WHATSOEVER, WHETHER EXPRESS, STATUTORY, OR IMPLIED, INCLUDING
WARRANTIES OF MERCHANTABILITY AND FITNESS, AND NO PERSON IS AUTHORIZED TO ASSUME
FOR DX ENGINEERING ANY OBLIGATION OR LIABILITY NOT STRICTLY IN ACCORDANCE WITH THE
FOREGOING.
©DX Engineering 2010
DX Engineering®, DXE®, Hot Rodz™, Maxi-Core™, THUNDERBOLT™, Antenna Designer™, Yagi Mechanical™,
and Gorilla Grip™ Stainless Steel Boom Clamps, are trademarks of PDS Electronics, Inc. No license to use or
reproduce any of these trademarks or other trademarks is given or implied. All other brands and product names are the
trademarks of their respective owners.
Specifications subject to change without notice.
36
Loading...