HDBaseT Extender Set – 4K to 40m (10G), 70m @ 1080p. PoC, 2-way S/PDIF, one-way analogue audio pass-through, RS-232 pass through, with single channel bi-directional IR. HDCP2.2 compliant


The MSolutions MS-210SP is a 4K HDMI HDBaseT extender set allowing for uncompressed video and audio to be extended up to 40m at 4K UHD & HDR (10.2Gbps), and 70m at 1080p or lower resolutions. S/PDIF audio return enables the sink to return audio to an audio amplification or distribution device located remotely to the display. An additional one way analogue audio pass-through allows for a separate audio signal to be returned from the receiver to the transmitter. The unit also features RS-232 serial pass-through and single channel IR pass through from TX to RX, or RX to TX. Bi-directional PoC (Power over Cable) allows for either the TX or RX to be powered.

Key Features

  • Uncompressed extension of HDMI at resolutions up to 4K 60Hz 4:2:0 / 4K 30Hz 4:4:4 using HDBaseT technology
  • 4K signal extension to 40m over single CAT including HDR formats suppported under 10.2Gbps
  • 1080p or lower video resolutions up to 70m over single CAT
  • Supports HDMI pass-through all known HDMI audio formats including Dolby Atmos / DTS:X
  • Bi-directional 12V PoC (Power over Cable)
  • Bi-directional S/PDIF (Digital Optical Toslink) connectivity (TX to RX, RX to TX)
  • Independent 1-way analogue audio pass-through (RX to TX)
  • Bi-directional RS-232 serial pass through
  • Single channel 5V IR pass-through (TX to RX, or, RX to TX)
  • CEC (Consumer Electronics Control) pass through
  • HDCP2.2 compliant


  • Video connectivity TX: 1x HDMI input (female), 1x HDBaseT output (RJ45 keystone)
  • Video connectivity RX: 1x HDBaseT input (RJ45 keystone), 1x HDMI output (female)
  • Digital audio connectivity (TX & RX): 2x S/PDIF Toslink Optical – send and receive
  • Analogue audio connectivity: 1x Analogue audio in (RX), 1x Analogue audio out (TX) – 3.5mm jack (female)
  • IR connectivity (TX & RX): 1x 3.5mm stereo jack (female) – IR TX or IR RX
  • RS-232 connectivity (TX & RX): 1x 5-pin phoenix connector, block included – serial pass-through and f/w upgrade
  • Power supply: 1x 12V 2A DC
  • Power consumption: 13W
  • Individual unit dimensions (W x D x H): 135 x 70 x 31mm
  • Individual unit weight: 0.2kg
  • Operating temperature: 32°F to 104°F (0°C to 40°C)
  • Storage temperature: -4°F to 140°F (-20°C to 60°C)
  • Operating humidity: 0-80% non condensing
Package Contents
  • 1x MS-210SP transmitter
  • 1x MS-210SP receiver
  • 1x 12V 2A power supply with US, UK & EU territory clips
  • 1x IR receiver (5V) with 1m cable
  • 1x IR transmitter (5V) with 1m cable
  • 2 x Optical SPDIF (1.5m)
  • 1x User Guide