Digital Audio Extender with eARC

For applications where eARC and ARC signals need to be extended above HDMI cabling limitations to an amplifier or distributed audio system.

The PulseAudio PAEXEARC digital audio extender with eARC is capable of transmitting HDMI eARC or ARC digital audio signals up to 328ft (100m) over a single CAT5e/6 cable. It can also transmit digital optical audio signals up to 656ft (200m). The receiver is equipped with a built-in ARC backup plan, ensuring that both SPDIF and HDMI outputs are active to accommodate various scenarios. The extender features bi-directional PoC (power over cable), allowing either end to be plugged into power for flexible installation. It also supports CEC pass-through when HDMI eARC/ARC audio is selected.

• Extends eARC/ARC or optical digital audio signals over a single Cat5e/6 cable
• Supports eARC/ARC distribution up to 328ft (100m)
• Supports optical audio distribution up to 656ft (200m)
• Supports CEC pass-through when HDMI eARC/ARC mode is selected
• SPDIF and HDMI outputs are always live for a truly customized audio solution
• Features bi-directional PoC (Power over Cable)
• Selection between HDMI eARC/ARC or optical digital audio via switch on the TX

Specifications

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

Frequency response: All audio: 20Hz to 20kHz, < ±0.3dB

Sample rate

• SPDIF: 48/96/192kHz
• HDMI 48/96/192kHz

Transmission range

• SPDIF: Up to 656ft (200m) via CATx
• HDMI: Up to 328ft (100m) via CATx
• Optical fiber transmission sampling rate at 96kHz up to 656ft (200m) and 192kHz up to 328ft (100m)

External power supply: DC 12V, 1A

Dimensions: TX & RX - 3.15in x 0.83in x 2.91in (80mm x 21mm x 74mm)

Net weight: TX & RX - 0.33lbs (150g)

Power consumption: 2.5W (max)

Temperature

• Operating: 32 to 104°F (0 to +40°C)
• Storage: 14 to 122°F (-10 to +50°C)

Relative humidity: 0 to 90%