This Blustream CAT100EARC 100m eARC/ARC Over CAT Cable Extender transmits HDMI eARC/ARC or optical digital audio signals up to a distance of 200m (eARC/ARC signals up to 100m).
This plug and play device supports CEC pass-through when HDMI eARC/ARC audio is selected and features a built in DAC to convert either of the inputs to a stereo left / right audio output.
Blustream CAT100EARC 100m eARC/ARC Over CAT Cable Extender Features:
- Extend either eARC/ARC or optical digital audio signals over a single CAT cable*
- CAT100EARC supports eARC/ARC distribution distances of up to 100m
- CAT100EARC supports Optical audio distribution distances of up to 200m
- Built in DAC (Digital to Analogue audio Converter) converts either HDMI eARC/ARC or optical digital to analogue stereo left/right audio output (2ch PCM only)*
- Supports CEC pass-through when HDMI eARC/ARC mode selected
- Supports the following audio formats:
- - eARC: PCM 2.0/5.1/7.1ch, Dolby Digital Plus, DTS, Dolby TrueHD, DTS-HD MA, Dolby Atmos
- - ARC: PCM 2.0ch, Dolby 5.1ch, DTS 5.1ch
- - Optical: PCM 2.0ch, Dolby 5.1ch, DTS 5.1ch
- Bi-directional PoC (Power over Cable) to power extenders from either the transmitter or receiver
* Selection between HDMI eARC/ARC or Optical digital audio via dipswitch on the TX
Why not buy this Blustream CAT100EARC 100m eARC/ARC Over CAT Cable Extender today?
Blustream CAT100EARC 100m eARC/ARC Over CAT Cable Extender Specifications:
Specifications - TX
- Audio Input Connectors: 1x Optical (SPDIF) & 1x HDMI Type A
- Output Connectors: 1x RJ45
- Firmware Upgrade: 1x Micro-USB
- Dimensions (W x H x D): 74mm x 80mm x 24mm
Specifications - RX
- Input Connectors: 1x RJ45 & 5V/1A DC
- Output Connectors: 1x Optical (SPDIF), 1x HDMI Type A & 1x Analogue audio L/R (3.5mm stereo Jack)
- Firmware Upgrade: 1x Micro-USB
- Dimensions (W x H x D): 74mm x 80mm x 24mm
- Shipping Weight: 0.7kg
- Operating Temperature: 32°F to 104°F (-5°C to +55°C)
- Storage Temperature : -4°F to 140°F (-25°C to +70°C)
- Power Supply: 24V/1.25A DC
Box Contents
- 1 x CAT100EARC-TX
- 1x CAT100EARC-RX
- 1x 24V/1.25A DC power supply
- 1x Mounting kit
- 1x Quick Reference Guide
Why not buy this Blustream CAT100EARC 100m eARC/ARC Over CAT Cable Extender today?
Does this extender transmit both HDMI eARC/ARC and optical digital audio?
A: Yes; the CAT100EARC transmits HDMI eARC/ARC or optical digital audio signals over a single CAT cable.
How far will eARC/ARC and optical audio travel with this extender?
A: eARC/ARC audio is supported up to 100m and optical audio is supported up to 200m.
Does the unit provide an analogue stereo output from digital audio?
A: Yes; it has a built-in DAC that converts HDMI eARC/ARC or optical digital audio to analogue stereo left/right (2ch PCM only).
Does the extender support CEC pass-through?
A: Yes; CEC pass-through is supported when HDMI eARC/ARC mode is selected.
What power and PoC capabilities does the CAT100EARC have, and is a power supply included?
A: The unit supports bi-directional PoC to power the extenders from either transmitter or receiver, and a 24V/1.25A DC power supply is included in the box.
How do I choose between HDMI eARC/ARC and optical input on the transmitter?
A: You select between HDMI eARC/ARC or optical digital audio using a dipswitch on the transmitter.
Will this extender pass Dolby Atmos from my source?
A: Yes; the extender lists Dolby Atmos among the supported eARC audio formats.
Can I update the unit's firmware?
A: Yes; both the transmitter and receiver include a micro-USB firmware upgrade port.
What connectors are available on the receiver for my display and audio gear?
A: The receiver has an RJ45 input, an optical (SPDIF) output, an HDMI Type A output, and a 3.5mm analogue L/R stereo jack.

