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HDBaseT™ Compatible HD Video Scaler and Receiver with Local HDMI Input

HDMI-TPS-RX120-HDSR is a TPS (HDBaseTTM) receiver with a local HDMI input and a built-in HD video scaler. Conversion between common formats and frame rates are supported. One common resolution can be used across the whole system configuration, independent of the requirements of the connected displays, which improves general performance. The connected display receives continuous HDMI signal from the scaler when a switching in the input signal occurs.

Highlighted features

  • Scaling of video signals to match the properties of the target display/sink
  • Bi-directional RS-232 and IR extension (pass-through and control)

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HDMI-TPS-RX120-HDSR is a TPS (HDBaseTTM) receiver with a local HDMI input and a built-in HD video scaler. Conversion between common formats and frame rates are supported. The connected display sink receives continuous HDMI signal from the scaler even when a switching in the input signal occurs.

The unit scales any incoming resolution to fixed output resolutions of maximum 1920x1200@60Hz (RB) or FullHD 1920x1080@60Hz. It performs with low latency, providing visually seamless switching on output; HDMI, HDCP and DVI compliant, and allows connecting from 155 m in Long Reach Mode and 120 m in automatic mode. It also handles RS-232 for monitor control, Ethernet control, local hdmi input switching, optional IR remote controller for easy setup:HDMI-TPS-RX120-HDSR has a local HDMI input with a built-in switcher to select source, its configuration appears as OSD (On-Screen-Display) messages on the connected display, and can be adjusted using the front panel buttons.

The device is compatible with all HDBaseT compatible Lightware TPS transmitters and matrix switchers, its features include factory loaded EDID memory slots and Pixel Accurate Reclocking. This scaler can be controlled by the Lightware Device Controller software, which can perform any adjustment using a connected computer via  RS-232.

The device can be used standalone or mounted on a rack, on truss, or a piece of furniture, it's rack ears are compatible with the VESA mounting standard. As an optional extra accessory, a remote controller is also available to control basic functions.

Remote Powering Remote Power Compatibility Table

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Maximum Resolution: 1920x1200@60Hz (RB), FullHD
Video latency 2-3 frames ( = 33 .. 50ms @ 60Hz )
Audio latency 0ms, 40ms (default), 110ms, 150ms config-
Digital audio formats: Supports 2 channel PCM and AC3 5.1 formats
(other possible formats are
being tested and added)
Rack mountable, removable rack ears
Input cable equalization: Automatic max 155 m (155 m LR, 120m HDBT)
EDID emulation: Built-IN EDID
EDID memory: No
HDCP pass through: Yes
RS-232 pass-through: Yes
  RS-232 (control option):         9600 (local or through TPS)                                  
Local power: 4-pole, DC 24V, 600mA
Power over TPS: No
Power consumption: 17W
Dimensions: 160 W x 191.7 D x 30 H mm (LW case)
Enclosure: 1 mm metal
Weight: ~800 g / product (estimate)
Compliance: CE
Warranty: 3 years
Digital video input: HDMI connector
Digital video output: HDMI connector
Digital audio output: TOSLINK connector (subject to change)
Ethernet: 1 × RJ45
IR in and out: 3.5mm jack (subject to change)
TPS input 1 × RJ45
Serial port: 9-Pole D-sub
Power: Locking DC connector
USB-A: FW upgrade port
User Interface
Buttons for OSD (and resolution change hotkeys)
Power LED TPS (green), HDMI(red), No signal(off)
Input source feedback LED remote controller, channel shared with
IR sensor HDBaseTTM IR
Supported Input Formats Supported Output Formats
RGB color space
full range (PC):
YUV color space,
limited  range (TV):
VGA@60/72/75 Hz 640×480@60Hz
480p/480i 480p@60Hz
576p/576i 576p@50Hz
SVGA@56/60/72/75 Hz 800×600@60Hz
XGA@60/70/75 Hz 1024×768@60Hz
720p@50/60 Hz 1280×720@60Hz 720p@50/60Hz
1280×800@60 Hz 1280×800@60Hz
SXGA@60/75 Hz 1280×1024@60Hz
UXGA@60 Hz
1680×1050RB@60 Hz 1680×1050@60Hz
1920×1080@60 Hz 1080p@50/60 Hz 1920×1080@60Hz 1080p@50/60Hz
1080i@50/60 Hz 1080i@50/60Hz
1920×1200@60Hz 1920×1200@60Hz
Configuration Setting Options:
Remote controller (subject to change)
RS-232 commands sent from TPS TX extenders
Output resolution can be set via RS232, hotkeys or OSD.
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