PRECAUTIONS!
Please read this very carefully before operating this unit
Read ALL instructions carefully before using this unit.
Do not operate this unit near water, in the rain, or where there is
moisture. If this warning is ignored a serious electrical shock or death
may occur.
Do not attempt to service this unit. No user serviceable parts inside.
Refer servicing to qualified, ISP approved service personnel.
Never remove or defeat the ground connection on the power cord of
the Master Control Module that is connected to the HDDS SM800.
Care should be taken to avoid spilling any foreign objects or liquid
into this unit.
Failure to follow these instructions may void the warranty.
CAUTION:
DO NOT CONNECT THE CAT6 INPUT CABLE BETWEEN THE MASTER CONTROL
MODULE AND THE INPUT OF THE HDDS SM800 SPEAKER WHEN THE POWER
ON THE MASTER CONTOL MODULE IS SWITHED ON! THE MASTER CONTROL
MODULE MUST BE SWITCHED OFF PRIOR TO CONNECTION. THE HDDS SM800
MUST BE POWERED ON WITH SYMETTRICAL POWER IN ORDER TO CHARGE
BOTH POSITIVE AND NEGATIVE INTERNAL POWER SUPPLIES. FAILURE TO
POWER DOWN THE MASTER CONTROL MODULE PRIOR TO CONNECTION TO
THE HDDS SM800 MAY CAUSE POSSIBLE DAMMAGE TO THE HDDS SM800 OR
THE CONTACTS PINS OF THE CAT6 CABLE DUE TO LARGE NON-SYMETRICAL
INRUSH CURRENT.
INTRODUCTION
Thank you for your purchase of the ISP Technologies High Definition Distributed System
HDDS SM800 Surface Mount Speaker. This product provides a new level of
performance in distributed audio systems allowing greater system flexibility and easy
installation of distributed sound. All connections are made via CAT6 RJ45 connections
making installation of systems faster and easier using the HDDS SM800.
PRECAUTIONS
NOTE: IT IS VERY IMPORTANT THAT YOU READ THIS SECTION TO PROVIDE
YEARS OF TROUBLE FREE USE. THIS UNIT REQUIRES CAREFUL HANDELING.
All warnings on this equipment and in the operation instructions should be adhered to and
all operating instructions should be followed.
Do not use this equipment near water. Care should be taken so that objects do not fall
onto and liquids are not spilled into the unit through any openings.
The power cord should be unplugged from the Master Control Module when the unit is left
unused for an extended period of time.
DO NOT ATTEMPT TO SERVICE THIS EQUIPMENT. THIS EQUIPMENT SHOULD BE
SERVICED BY QUALIFIED SERVICE PERSONNELL ONLY. DO NOT MAKE ANY INTERNAL
ADJUSTMENTS OR ADDITIONS TO THIS EQUIPMENT AT ANY TIME. DO NOT TAMPER
WITH INTERNAL ELECTRONIC COMPONENTS AT ANY TIME. FAILURE TO FOLLOW THESE
INSTRUCTIONS WILL VOID THE WARRANTY OF THIS EQUIPMENT, AND MAY CAUSE A
SHOCK HAZZARD.
OPERATION
The HDDS Master Control Module is the Master control center for distributed sound
systems using the HDDS technology. The Master Control Module includes six zones
that can be used independently or can be linked to work together allowing the system
designer the flexibility to set up any system with the desired configuration. The block
diagram below shows the basic configuration of the HDDS SM800 Surface Mount
Speaker. The speaker receives power and audio over a CAT6 cable connected to the
Master Control Module, internally converts the AC power to plus / minus 15VDC and
30VDC to power the amplifier. The audio signal is fed to a precision differential
amplifier to remove any common mode noise, filtered with a crossover circuit to
produce a low pass and high pass signal, equalized and fed to DAAT Dynamic Adaptive
Amplifier power amplifier circuits to drive both the woofer and tweeter in the speaker.
The woofer section will dynamically increase the positive and negative power supply
rails as required based on the audio signal. The output swing can exceed 120 volts and
can deliver over 220 watt continuous output power. The HDDS SM800 includes a rear
panel level adjustment that allows simple balancing of installed systems.
The HDDS SM800 requires connection to the Master Control Module with CAT6 cable in
order to handle the current of the HDDS SM800. The output connection can be used to
connect to not more than one additional HDDS SM800. Connecting more than one
additional HDDS SM800 can exceed the maximum output current available per output
of the HDDS Master Control Module and may trip the internal resettable fuses in the
output circuit.
DO NOT CONNECT THE CAT6 INPUT CABLE BETWEEN THE MASTER CONTROL MODULE AND
THE INPUT OF THE HDDS SM800 SPEAKER WHEN THE POWER ON THE MASTER CONTOL
MODULE IS SWITHED ON! THE MASTER CONTROL MODULE MUST BE SWITCHED OFF PRIOR
TO CONNECTION. THE HDDS SM800 MUST BE POWERED ON WITH SYMETTRICAL POWER IN
ORDER TO CHARGE BOTH POSITIVE AND NEGATIVE INTERNAL POWER SUPPLIES. FAILURE TO
POWER DOWN THE MASTER CONTROL MODULE PRIOR TO CONNECTION TO THE HDDS SM800
MAY CAUSE POSSIBLE DAMMAGE TO THE HDDS SM800 OR THE CONTACTS PINS OF THE CAT6
CABLE DUE TO LARGE NON-SYMETRICAL INRUSH CURRENT.
Rear Panel
The rear panel of the HDDS SM800 includes two RJ45 connectors, connect the INPUT
to the output of the HDDS Master Control Module and the output can be used to
connect to not more than one additional SM800 speaker. The maximum CAT6 cable
length should not exceed 300 feed. The level control allows individual speakers to be
balanced in a given system. The HDDS SM800 will typically pull less than 2 amps of
current from the output of the Master Control Module at average listening levels. At
maximum or peak level the HDDS SM800 can pull in excess of 3 amps of current.
Longer runs of CAT6 cable will reduce the maximum output power of the HDDS SM800.
Connect the HDDS SM800 to any of the A, B or C outputs on the rear of the HDDS
Master Control Module as shown below. Do not connect more than two HDDS SM800
speakers per output on the Master Control Module.
SPEAKER POWER:
The HDDS system distributes low voltage Alternating Current over the CAT6 cable plus
high level balanced audio and is capable of greater than 150 watts continuous power
per HDDS SM800 speaker. Each of the three outputs A, B and C are capable of
delivering up to 7 amps of output current.
CAT6 Connections
The figure below shows the connections for each output A, B and C of each zone output
on the Master Control Module and also connections between each HDDS SM800
speaker. Connections are done via standard CAT6 cables where pins 1 through 8 are
connected common to the same pins 1 through 8 at each end. As shown below two
wires in the Cable are used for balanced audio and 6 wires are used for power with two
providing ground and two for each of two 22VAC power signals fed down the cable.
The HDDS SM800 is a wall mountable Speaker The SM800 works excellently for
foreground and background music plus music-plus-paging systems. Low frequency
output can be augmented with the addition of the HDDS SB112subwoofer. The SM800
loudspeaker is packaged with a bracket for easy wall mounting.
Mounting the HDDS SM800
Refer installation to a qualified installer to ensure proper mounting to overhead
structures. The HDDS SM800 includes a wall mounting bracket for easy install. The
HDDS SM800 weighs 14.5 lbs, make sure to use mounting hardware in accordance with
local safety standards for suspending 14.5 lbs.
HDDS SM800 SPECIFICATIONS
Speaker Type: 2-way active
Low Frequency: 8″ cone
High Frequency: 1″ Silk Dome Tweeter
Crossover: 4th order LR high pass and low pass
Maximum SPL: 118 dB peak, 112 dB long-term
Nominal Coverage Angle: 100 deg. H x 80 deg. V
Frequency Range (-10 dB): 45 Hz – 20 kHz
Frequency Response (+-3 dB): 60 Hz – 19 kHz
Audio Input: Balanced 30k input impedance
Amplifier Power: 115 WRMS continuous LF, 35 WRMS continuous HF
Backplate: INPUT / OUTPUT RJ45 Connectors, Remote level control
Size: 16.5″ H x 10.8″ W x 10″ D
Weight: 14.5 lbs
Enclosure: ABS Plastic
Grille: Powder Coated Steel
Mounting Hardware: Included wall mounting bracket
WARRANTY AND SERVICE
The unit, parts and workmanship are fully guaranteed to be free of defects under
normal use and service for a period of 3 years from the date of purchase.
Any damage resulting from the misuse or the failure to follow the precautions and
instructions will void the warranty.
In the event that the unit needs to be repaired, please return the unit to ISP
Technologies directly. Simply repack the unit, send a copy of the original receipt, a
note stating the problem, and send it to:
ISP Technologies, LLC
5479 Perry Drive Unit B
Waterford, MI 48329
Attn: Repair Dept.
All shipping charges must be fully prepaid.
ISP will not be responsible for any damages incurred in shipping of any unit. Any claim
will need to be settled with the shipping company.
The warranty will be voided if the serial number has been tampered with in any way.
The warranty card must also be filled out and returned in order to activate the
warranty.
Should you have any questions for the repair department prior to returning the product
please call 1-(248)-673-7790
NOTE: This Product is covered under multiple patents pending.
ISP TECHNOLOGIES, LLC
5479 PERRY DRIVE SUITE B
WATERFORD, MI. 48329
248-673-7790
FAX: 248-673-7696
WWW.ISPTECHNOLOGIES.COM
Loading...