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Table of Contents
Summary of Contents for Absolute Acoustics NDS-UHM Series
- Page 1 NDS-UHM INSTA LL GUIDE NDS ULTRA HD MATRIX SW ITCHERS NDS-UHM4 4 NDS-UHM88...
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Page 3: Table Of Contents
HDMI AUDIO DE-EMBEDDING....0 6 Do not substitute or use any other power supply other than the CEC BRIDGE............0 6 enclosed unit, or a Absolute Acoustics® approved replacement. SERIA L BRIDGE..........0 7 EDID DATA TA BLE..........0 8 WA RRA NTY NOTICE CONTROL PORTS CONFIGURATION ....0 8... -
Page 5: Introduction
Int rod uct ion Absolute Acoustics® NDS UHM is a family of HDMI/HDBaseT™ matrix switchers capable of transmitting audio, video, control signals and electrical power supply for distances up to 100m over a single twisted-pair cable. Its unique hybrid architecture combines HDMI inputs, HDMI and HDBaseT™... - Page 7 NDS-UHM UHM-4 4 Descrip t ion System service port 10 . HDBaseT output ports Power status indicator RS232 extension ports Status display IR extension ports Operational controls Multi Range HDBaseT output port Openings for optional cover panel 14 . Ethernet port HDMI input ports RS232 control port HDMI output port...
- Page 9 NDS-UHM UHM-88 Descrip t ion 10 . System service port HDMI output ports Power status indicator HDBaseT output ports Status display Multi Range HDBaseT output ports Operational controls RS232 control port 14 . Openings for optional cover panel Ethernet port IR extension ports IR control port Analog audio output ports...
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Page 11: Compatible Hdba Set™ Receivers
NDS-UHM Com p at ib le HDBaseT™ Receivers NDS-572HD-RX NDS-872HD-RX HDBaseT ™ Class B receiver with 2-way IR and RS232 HDBaseT ™ Class A receiver with 2-way IR and for distances up to 228 ft (70m) @ 1080p, or 130 ft RS232 for distances up to 328 ft (100m) @ 1080p, or (40m) @ UHD/4K. -
Page 13: A Bout Hdba Set™ Ca Bling
NDS-UHM A BOUT HDBA SET™ CA BLING Sending HDMI signals (specially at 4K/UHD resolutions) through HDBaseT™ technology is highly sensitive to the quality of cabling and installation techniques. Thus, we strongly recommend the use of solid conductors CAT 6 twisted-pair cables (or higher). The transmission distances for each kind of cable are listed in the table below. -
Page 15: Seria L Bridge
NDS-UHM CEC BRIDGE IP / RS232 NDS -572HD-RX NDS-UHM Cont rol Syst em NDS-572HD Display 1 (...) NDS -572HD-RX Note: The operation of CEC Bridge is subject to the availability of HDMI-CEC functions on the controlled display. Depending on the brand/model, some functions NDS-572HD may not work. -
Page 17: Edid Data Ta Ble
NDS-UHM EDID DATA TA BLE At times, HDMI sources and display may not synchronize properly. UHM matrix switchers feature an internal library of EDID settings to ensure HDMI source’s output compatibility with the display devices. The con guration can be performed by device’s Web Interface, or by sending RS232 commands. -
Page 19: Control Ports Configuration
The RS232 control port can be used for device control. A list of available features, and their respective codes are available in the Absolute Acoustics website. The connection cable between the unit and the controller must be assembled with the... -
Page 21: Device Operation
NDS-UHM Device Op erat ion UHM matrix switchers can be controlled in several ways, either manually or integrated to a control system. This section describes the functions available for each form of control, as well as a brief description of how to perform them. MA NUA L OPERATION To sw it c h an Inp ut t o a sing le O ut p ut : Press the button corresponding to the Input;... -
Page 23: Ir, Rs232 A Nd Telnet Operation
NDS-UHM IR, RS232 A ND TELNET OPERATION UHM matrix switchers can also be controlled via IR, RS232 or Telnet. Please refer to the speci c documentation, available at www.abso- luteacoustics.com for a complete description of the control functions and codes available for each protocol. W EB INTERFACE OPERATION Control via integrated Web Interface is a friendly option for most users. -
Page 25: W Eb Interface
Outputs group is show the status of each Outputs unit’s outputs. Absolute Acoustics® Ltda. All rights reserved. Default Set t ing s When removed from the package, UHM matrix switchers are loaded with the following parameters: In/Out selections: each output switched to the matching in-out number;... -
Page 27: Specifications
NDS-UHM Sp ecifi cat ions UHM4 4 UHM88 10 .2 Gb p s SIGNA L BA NDW IDTH CEC, EDID, HDCP 2.2 HDMI COMPATIBILITY VIDEO 80 0 x60 0 , 10 24 x768, 1 280 x768, 1 280 x960 , 1280 x1 0 24 , 160 0 x120 0 , 1920 x10 80 , SUPPORTED 1920 x1 20 0 , 384 0 x21 60 , 4 0 96x2160 RESOLUTIONS ( VGA ) -
Page 29: Notes
Absolute Acoustics has no interest in the ownership of trademarks and trade names. Absolute Acoustics is not responsible for errors in typography or photography and, in order to improve its products, reserves the right to change speci cations without notice.
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