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03 - Matrix


HDMI 4K2K Optical Receiver

catalogue product code: 12-591

cypress COH-RX2 cypress COH-RX2 cypress COH-RX2 cypress COH-RX2


The COH-TX2 is the receiver device of the pair COH-TX2/RX2 that is a 4K2K HDMI to Optical Transceiver that uses fiber optic cables to give you longer transmission distances (up to 300m) utilizing thinner and lighter cables for greater flexibility in installations.

With this system the HDMI signal is sent uncompressed and it's fully compliant with HDMI and HDCP.

Technical Specifications

Technical Specifications COH-RX2
Video Bandwidth340 MHz/10.2 Gbps (3.4 Gbps/channel)
Optical Fiber typeOM3 50/125um
Input Port1x Multi-mode Fiber Optical SC-SC connector
Output port1x HDMI
Resolution Support:PC: VGA to WUXGA
HD: 3D, 480i to 1080p 50/60 Hz
4K2K: 3840x2160 24/25/30 Hz
HDMI Out cable lenghtUp to 10 m at 8-bit
Up to 6 m at 12-bit
Up to 5 m at 4K2K
Optical Cable DistanceUp to 300 Meters with OM3 50/125um Optical Fiber Cable
Power Supply5 V/2.6 A DC (US/EU standards, CE/FCC/UL certified)
ESD ProtectionHuman Body Model:
±8 kV (air-gap discharge)
±4 kV (contact discharge)
Dimensions65.5x125.5x21.6 mm(H)
Weight200 g
Chassis MaterialAluminum
Operating Temperature0 °C ~ 40 °C
Storage Temperature-20 °C ~ 60 °C / -4 °F ~ 140 °F
Relative Humidity20 ~ 90 % RH (non-condensing)
Power Consumption1.3 W

Main Features

  • HDMI, HDCP and DVI compliance
  • Supports 1080p 50/60 Hz, 3D and 4K2K at 24/25/30 Hz
  • Up to 300m with single Multimode fiber OM3 50/125µm
  • SC optical connector
  • Supports the reading of EDID informations



User instruction manual for COH-RX2


CE Conformity document for COH-RX2
CE Conformity

High Resolution Images

Download here the available Hi-Res images of COH-RX2.

cypress COH-RX2 cypress COH-RX2 cypress COH-RX2 cypress COH-RX2
cypress COH-RX2 connection scheme


Similar devices you may also be interested to check out:

Cypress  COH-TX2



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