As of this writing, there are no rmware updates for this product. When new rmware is released, update instructions
will be included with the rmware and will be appended to this manual.
IMPORTANT: Visit http://www.atlona.com/product/AT-HDR-H2H-88MA for the latest rmware
updates and User Manual.
AT-HDR-H2H-88MA
3
Atlona, Inc. (“Atlona”) Limited Product Warranty
Coverage
Atlona warrants its products will substantially perform to their published specications and will be free from defects
in materials and workmanship under normal use, conditions and service.
Under its Limited Product Warranty, Atlona, at its sole discretion, will either:
• repair or facilitate the repair of defective products within a reasonable period of time, restore products to their
proper operating condition and return defective products free of any charge for necessary parts, labor and
shipping.
OR
• replace and return, free of charge, any defective products with direct replacement or with similar products
deemed by Atlona to perform substantially the same function as the original products.
OR
• refund the pro-rated value based on the remaining term of the warranty period, not to exceed MSRP, in cases
where products are beyond repair and/or no direct or substantially similar replacement products exist.
Repair, replacement or refund of Atlona products is the purchaser’s exclusive remedy and Atlona liability does not
extend to any other damages, incidental, consequential or otherwise.
This Limited Product Warranty extends to the original end-user purchaser of Atlona products and is non-transferrable
to any subsequent purchaser(s) or owner(s) of these products.
Coverage Periods
Atlona Limited Product Warranty Period begins on the date of purchase by the end-purchaser. The date contained on
the end-purchaser ‘s sales or delivery receipt is the proof purchase date.
Limited Product Warranty Terms – New Products
• 10 years from proof of purchase date for hardware/electronics products purchased on or after June 1, 2013.
• 3 years from proof of purchase date for hardware/electronics products purchased before June 1, 2013.
• Lifetime Limited Product Warranty for all cable products.
• 3 years from proof of purchase date for all Refurbished (B-Stock) hardware and electronic products purchased
on or after June 1, 2013.
Remedy
Atlona recommends that end-purchasers contact their authorized Atlona dealer or reseller from whom they
purchased their products. Atlona can also be contacted directly. Visit www.atlona.com for Atlona’s contact
information and hours of operation. Atlona requires that a dated sales or delivery receipt from an authorized dealer,
reseller or end-purchaser is provided before Atlona extends its warranty services. Additionally, a return merchandise
authorization (RMA) and/or case number, is required to be obtained from Atlona in advance of returns.
Atlona requires that products returned are properly packed, preferably in the original carton, for shipping. Cartons not
bearing a return authorization or case number will be refused. Atlona, at its sole discretion, reserves the right to reject
any products received without advanced authorization. Authorizations can be requested by calling 1-877-536-3976
(US toll free) or 1-408- 962-0515 (US/international) or via Atlona’s website at www.atlona.com.
Exclusions
This Limited Product Warranty excludes:
• Damage, deterioration or malfunction caused by any alteration, modication, improper use, neglect, improper
packaging or shipping (such claims must be presented to the carrier), lightning, power surges, or other acts of
nature.
AT-HDR-H2H-88MA
4
Atlona, Inc. (“Atlona”) Limited Product Warranty
• Damage, deterioration or malfunction resulting from the installation or removal of this product from any
installation, any unauthorized tampering with this product, any repairs attempted by anyone unauthorized by
Atlona to make such repairs, or any other cause which does not relate directly to a defect in materials and/or
workmanship of this product.
• Equipment enclosures, cables, power supplies, batteries, LCD displays, and any accessories used in conjunction
with the product(s).
• Products purchased from unauthorized distributors, dealers, resellers, auction websites and similar unauthorized
channels of distribution.
Disclaimers
This Limited Product Warranty does not imply that the electronic components contained within Atlona’s products
will not become obsolete nor does it imply Atlona products or their electronic components will remain compatible
with any other current product, technology or any future products or technologies in which Atlona’s products may
be used in conjunction with. Atlona, at its sole discretion, reserves the right not to extend its warranty oering in
instances arising outside its normal course of business including, but not limited to, damage inicted to its products
from acts of god.
Limitation on Liability
The maximum liability of Atlona under this limited product warranty shall not exceed the original Atlona MSRP for
its products. To the maximum extent permitted by law, Atlona is not responsible for the direct, special, incidental or
consequential damages resulting from any breach of warranty or condition, or under any other legal theory. Some
countries, districts or states do not allow the exclusion or limitation of relief, special, incidental, consequential or
indirect damages, or the limitation of liability to specied amounts, so the above limitations or exclusions may not
apply to you.
Exclusive Remedy
To the maximum extent permitted by law, this limited product warranty and the remedies set forth above are
exclusive and in lieu of all other warranties, remedies and conditions, whether oral or written, express or implied.
To the maximum extent permitted by law, Atlona specically disclaims all implied warranties, including, without
limitation, warranties of merchantability and tness for a particular purpose. If Atlona cannot lawfully disclaim
or exclude implied warranties under applicable law, then all implied warranties covering its products including
warranties of merchantability and tness for a particular purpose, shall provide to its products under applicable law.
If any product to which this limited warranty applies is a “Consumer Product” under the Magnuson-Moss Warranty
Act (15 U.S.C.A. §2301, ET SEQ.) or other applicable law, the foregoing disclaimer of implied warranties shall not
apply, and all implied warranties on its products, including warranties of merchantability and tness for the particular
purpose, shall apply as provided under applicable law.
Other Conditions
Atlona’s Limited Product Warranty oering gives legal rights, and other rights may apply and vary from country to
country or state to state. This limited warranty is void if (i) the label bearing the serial number of products have been
removed or defaced, (ii) products are not purchased from an authorized Atlona dealer or reseller. A comprehensive
list of Atlona’s authorized distributors, dealers and resellers can be found at www.atlona.com.
AT-HDR-H2H-88MA
5
Important Safety Information
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCT THE RISK OF
DO NOT OPEN ENCLOSURE OR EXPOSE
The exclamation point within an equilateral triangle is intended to alert the user to
the presence of important operating and maintenance instructions in the literature
accompanying the product.
The information bubble is intended to alert the user to helpful or optional operational instructions in the literature accompanying the product.
ELECTRIC SHOCK
TO RAIN OR MOISTURE.
NO USER-SERVICEABLE PARTS
INSIDE REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this product near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8. Do not install or place this product near any heat
sources such as radiators, heat registers, stoves, or
other apparatus (including ampliers) that produce
heat.
9. Do not defeat the safety purpose of a polarized
or grounding-type plug. A polarized plug has two
blades with one wider than the other. A grounding
type plug has two blades and a third grounding
prong. The wide blade or the third prong are
provided for your safety. If the provided plug does
not t into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on
or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the
product.
11. Only use attachments/accessories specied by
Atlona.
12. To reduce the risk of electric shock and/or damage
to this product, never handle or touch this unit or
power cord if your hands are wet or damp. Do not
expose this product to rain or moisture.
13. Unplug this product during lightning storms or when
unused for long periods of time.
14. Refer all servicing to qualied service personnel.
Servicing is required when the product has been
damaged in any way, such as power-supply cord or
plug is damaged, liquid has been spilled or objects
have fallen into the product, the product has been
exposed to rain or moisture, does not operate
normally, or has been dropped.
FCC Statement
FCC Compliance and Advisory Statement: This hardware device complies with
Part 15 of the FCC rules. Operation is subject to the following two conditions: 1)
this device may not cause harmful interference, and 2) this device must accept any
interference received including interference that may cause undesired operation. This
equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a commercial installation.
This equipment generates, uses, and can radiate radio frequency energy and, if not
installed or used in accordance with the instructions, may cause harmful interference
to radio communications. However there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be determined by turning
the equipment o and on, the user is encouraged to try to correct the interference by one or more of the following
measures: 1) reorient or relocate the receiving antenna; 2) increase the separation between the equipment and the
receiver; 3) connect the equipment to an outlet on a circuit dierent from that to which the receiver is connected;
4) consult the dealer or an experienced radio/TV technician for help. Any changes or modications not expressly
approved by the party responsible for compliance could void the user’s authority to operate the equipment. Where
shielded interface cables have been provided with the product or specied additional components or accessories
elsewhere dened to be used with the installation of the product, they must be used in order to ensure compliance
The Atlona AT-HDR-H2H-88MA is an 8×8 HDMI matrix switcher for high dynamic range (HDR) formats. It is HDCP
2.2 compliant and supports 4K/UHD video @ 60 Hz with 4:4:4 chroma sampling, as well as HDMI data rates up
to 18 Gbps. The AT-HDR-H2H-88MA is ideal for professional HDMI signal routing in residential and commercial
applications were a number of AV sources must be shared throughout eight zones to reduce the installed equipment
footprint and to reduce the costs associated with multiple, redundant devices. It is compatible with all video
resolutions, audio formats, and color space formats supported in the HDMI 2.0b specication, plus the ability to pass
metadata for HDR content. The HDR-H2H-88MA includes EDID and HDCP management features, and can send CEC
display control independently to each output. An unbalanced analog audio output is paired with each HDMI input
for sending de-embedded HDMI audio to a whole-house audio system. The HDR-H2H-88MA can be controlled via
Ethernet, RS-232, and IR. A handheld IR remote control is included.
Features
• Supports resolutions up to 4K/UHD 60Hz @ chroma sub-sampling 4:2:0 10-bit
• HDCP 2.2 compliant
• EDID learning for up to 8 display EDIDs
• Built in internal EDID mode provides 14 unique EDIDs to ensure compatibility
• Multiple control options such as RS-232, IR, TCP/IP, webGUI, and front panel
• Multi-channel audio pass through up to Dolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio, and Dolby
Atmos
Package Contents
1 x AT-HDR-H2H-88MA
1 x Captive screw connector, 5-pin
8 x Captive screw connector, 4-pin
1 x 24V DC power supply
1 x Pair mounting ears w/screws
4 x Feet w/screws
1 x IR remote control
1 x Installation Guide
AT-HDR-H2H-88MA
8
Panel Description
AT-HDR-H2H-88MA
4
43218765
RLRLRLRLRLRLRLRL
AUDIO OUT
21
4
3
HDMI IN
7
65
8
OSD
Front panel OSD will display the on screen menu for
routing, EDID management, and device info.
NOTE: Starting on rmware 1.0.13, the front
panel LCD will turn o after 30 seconds of
inactivity. Press any button to activate the LCD
again.
1 Function Buttons
Power - Sets the unit in and out of standby.
Enter - Used for making selection within the front
panel OSD.
FNC - Use to switch number buttons to their
secondary function.
CANCEL - Navigates back one step in the front panel
OSD.
2 Number Buttons
Use for selection of inputs and outputs.
1 - Press FNC + 1 to route selected input to all
outputs.
2 - Press FNC + 2 to turn the IR receiver window on
and o.
3 - Press FNC + 5 to open the EDID menu.
4 - Press FNC + 6 to display the device rmware.
Press 4 again to view IP, IP port, and MAC.
21
POWER
ENTER
FNCINFO
CANCEL
218
HDMI OUT
9
5
LAN
1
5
EDID
3
3
2
6
7
67
FW
876543
4
8
RS-232 IR IN
DC 24V
10
4 LAN
Connect an Ethernet cable from this port to a Local
Area Network (LAN). This port provides access to the
webGUI or TCP/IP control.
5 FW
Connect a mini USB cable to this port to update the
rmware.
6 Control Port
Connect a third party controller or PC to control the
matrix through either IR or RS-232.
7 HDMI IN
Connect HDMI cables to these ports from HDMI
sources.
8 HDMI OUT
Connect an HDMI cable from this port to an HDMI
display, extender, or switcher.
9 DC 24V
Connect the included 24V DC power supply to this
power receptacle.
SRX TX
3 AUDIO OUT
This port provides source audio 2CH de-embedding.
The audio of the HDMI inputs will be directly de-
embedded to an audio DSP, amplier, or player
device.
AT-HDR-H2H-88MA
9
Installation
GND
S
L
R
Control
A 5-pin captive screw connector for control has been included. The rst three terminals are RS-232 control, the last
two terminals are for IR.
1. Use wire strippers to remove a portion of the cable jacket.
2. Remove at least 3/16” (5 mm) from the insulation of each wire.
3. Insert the wires into the correct terminal on the included captive screw connector, as shown below.
4. Tighten the screws to secure the wires. Do not use high-torque devices as this may damage the screws and/or
connector.
RS-232 IR
GNDRX TX
Pin out will be determined by the
RS-232 cable and connect as
RX (receive), TX (transmit) and
(Ground).
GND RX
TX
IR IN is connected by a ground and signal wire.
Use with 3rd party control systems. For easy
termination, Atlona recommends using the 2
meter IR cable AT-LC-CS-IR-2M.
Audio
Connect to an audio DSP, amplier, or other audio distribution or player devices. Only unbalanced connections may
be used.
NOTE: Audio is directly de-embedded from the HDMI IN
ports and are not zone output audio ports.
L - Signal
Unbalanced
Ground
R - Signal
Ground
AT-HDR-H2H-88MA
10
Installation
AT-HDR
Mounting Instructions
The AT-HDR-H2H-88MA can be placed freestanding on top of a desk, a table, or in a cabinet. To prevent damage to
the surfaces or unnecessary movement of the matrix, four feet have been included.
Rack installation
1. Remove the front two case screws from the sides of the case.
2. Attach the included rack ears to each side of the AT-HDR-H2H-88MA using the case screws.
3. Install the HDR-H2H into a rack, using four rack screws.
AT-HDR-H2H-44M
RS-232IR IN
SRXTX
OUTPUT 4
OUTPUT 3
OUTPUT 2
4
123
OUTPUT 1
HDMI INLANFWDC 24V
AT-HDR-H2H-88MA
ENTER
POWER
CANCEL
FNCINFO
4
3
2
8
1
7
6
5
EDID
NOTE: Increase the air ow as needed to maintain the recommended temperature inside the rack.
NOTE: Do not exceed the maximum weight loads for the rack. Install heaver equipment in the lower part
of the rack for stability.
AT-HDR-H2H-44M
RS-232IR IN
S
RXTX
OUTPUT 4
OUTPUT 3
OUTPUT 2
4
OUTPUT 1
23
1
HDMI INLANFWDC 24V
4
3
2
8
1
6 7POWER
5
ENTER
EDID
CANCEL
FNC INFO
AT-HDR-H2H-88MA
AT-HDR-H2H-88MA
11
Installation
Surface mounting
The AT-HDR-H2H-88MA can be placed freestanding on top of a desk, a table, or in a cabinet. To prevent damage to
the surfaces or unnecessary movement of the matrix, four feet have been included.
1. Turn the unit upside down.
2. Install each foot using the included feet screws, the rubber grips of the feet should be facing up during
installation.
3. Turn the unit right-side up and place it in the desired location.
AT-HDR-H2H-88MA
AT-HDR-H2H-44M
FNCEDIDINFO
CANCEL
FNCINFO
POWER
CANCEL
ENTER
EDID
POWER
ENTER
3
4
5
6
1
7
2
1
8
2
3
4
AT-HDR-H2H-88MA
12
Installation
Connection Instructions
1. Connect up to 8 HDMI sources to the HDMI IN ports.
2. Connect up to 8 HDMI displays to the HDMI OUT ports.
3. For control, connect to the captive screw port for IR and RS-232, or the LAN port for TCP/IP and webGUI.
4. Connect the included 24V power supply to the DC 24V port.
5. Connect the power supply to an AC outlet.
Connection Diagram
Display
Audio
Audio
Video
Display
AT-HDR-EX-70-2PS-TX
Audio
Video
POWER
FNC
Video
ENTER
EDID
CANCEL
Video
2
1
6
5
INFO
4
3
8
7
Blu-ray Player
Control
Automation
Control System
3
1
4
FACTORY
2
RESET
IR OUT
48V DC
OK
SET-TOP BOX
Set-Top Box
COMPONENT
HDMI
VIDEO OUT
SERIAL 1
5
6
SERIAL 2
2
224
4
media4
Media Player
NO
COM
NC
2 3 4
NO
COM
NC
1
NO
COM
NC
NO
COM
NC
GND
+12V
SIG
GND
+12V
SIG
GND
+12V
SIG
GND
+12V
SIG
ETHERNET
L
DIGITAL
R
COAX OUT
AUDIO OUT AUDIO IN
Matrix Mutli-zone Amplifier
CH1POWER CH2 CH3 CH4
CH5 CH6 CH7 CH8
I
0
Audio
Video
OUTPUT 4
OUTPUT 3
OUTPUT 2
4
OUTPUT 1
123
Video
HDMI IN
HDBaseT OUT
DC 5V
HDMI INLANFWDC 24V
AT-HDR-EX-70-2PS-RX
AT-HDR-H2H-44M
RS-232IR IN
SRXTX
AT-HDR-H2H-88MA
AT-HDR-H2H-88MA
HDBaseT
Video
DC 5V HDBaseT IN HDMI OUT
Projector
AT-HDR-H2H-88MA
13
WebGUI
The AT-HDR-H2H-88MA includes a built-in webGUI, which allows easy management and control of all features.
Follow the instructions below to access the webGUI.
1. View the IP address of the unit using the front panel OSD.
• Press the FNC button.
• Press button 6 (INFO). The rmware version will display on the front panel screen.
• Press button 6 again to bring up the IP address.
NOTE: If there is no IP address or the unit is not connected to a DHCP network, press and hold buttons
1 + 2 for 5 seconds to switch the unit to a static IP address. The default static IP address and netmask is
192.168.1.254 255.255.0.0.
2. Launch a web browser and enter the IP address of the unit.
3. The AT-HDR-H2H-88MA Login page will be displayed.
4. Enter the following information on the Login page.
Login: root
Password: Atlona
5. Click the Login button.
6 The info page will display, giving all the general information of the AT-HDR-H2H-88MA .
AT-HDR-H2H-88MA
14
7 Select I/O Settings from the top menu.
Output
Input Selection - Select the input to route to the output.
Output Name - The outputs have the option for labeling to help make routing and switching simpler. Label each
output individually. Type the name in the box, and press save.
webGUI
Input
HDCP Settings - Toggle HDCP reporting between compliant (on) and non-compliant (o).
Input Name - The inputs have the option for labeling to help make routing and switching simpler. Label each
input individually. Type the name in the box, and press save.
Analog Audio - Mute and unmute the output audio on the selected Analog Audio port.
Preset
Store - Save the current I/O route to memory.
Recall - Load a previously saved I/O route.
AT-HDR-H2H-88MA
15
8 Select RS-232 from the top menu.
RS-232 Parameter Setting
Console - Select the baud rate, data bit, parity, and stop bit. Default baud rate, data bit, parity, and stop bit is
1152000, 8, None, and 1.
9 Select EDID from the top menu.
webGUI
EDID Settings
Input - Select the EDID from the drop down list.
EDID Saved
Save from - Save the output’s EDID to memory to be loaded to the inputs.
AT-HDR-H2H-88MA
16
10 Select Cong from the top menu.
Web & Telnet Login Settings
Password - Update the admin password then press Save.
All User Login Settings
Username & Password - Add extra users for control and login.
webGUI
11 Select System from the top menu.
Network
IP Mode - Switch between static and DHCP modes.
IP, Netmask, Gateway, Telnet Port - This will display the current IP settings on DHCP. When set to static, ll in
the IP address, netmask, gateway, and telnet port.
Telnet Login Mode - Toggle telnet login mode on and o. If on, a username and password will be required to
control the unit via TCP/IP.
Telnet Timeout - Set the amount of time between actions before the current user is logged out.
Broadcast - Toggles broadcast on and o.
AT-HDR-H2H-88MA
17
System
Power - Toggles the unit between on and standby.
Lock - Lock and unlock the front panel keys.
IR - Turns the IR window on the front of the unit on and o.
Reset to Default - Select to set the unit back to the original factory settings.
Firmware Update - Press Choose File to search the local PC for the most recent rmware le. Press Update
once the le is selected.
webGUI
AT-HDR-H2H-88MA
18
IR Remote Control
The AT-HDR-H2H-88MA comes with an IR Remote Control for easy routing.
Power On - Turn the unit on.
Power
On
1
Output
2
Off
34
Power O - Set the unit into standby mode.
Output - Select the number key for the corresponding output port for
routing.
Input - Select the number key for the corresponding input port for routing.
5
10
9
13
1314
14
1
5
910
6
2
678
78
11
15
Input
34
1112
15
MSR 1
NOTE: Only buttons 1 through 8 are used in the Input and Output
selections.
12
16
To route the HDMI inputs and outputs:
1. Make sure the unit is powered on, if not, select the Power On button.
2. Press the Input # button of the device to route.
3. Press the Output # button for the device the input will be routed to.