ClearOne WS-880-M715 Black AV receiver

8 Channel Receiver, RF Range: M715 (710-740MHz), 100Ohm, USB, RS232 & Ethernet (dual port 10/100Mbps) - Channels per receiver: 8 channels (WS880).
- Power Requirements: 100-240 VAC 50-60 Hz, 15Watts.
- Display: OLED.
- External Antennas: Optional.
- Antenna Distribution: Attach up to 32 channels to one pair of antennas.
- Analog Audio Outputs: Phoenix terminal blocks.
- Output Impedance: 100Ohm.
- Headphone out (mixed): Balanced, 1/4-in, stereo phone-jack for headphones, recorder or powered speakers.
- Interface: USB, RS232 & Ethernet (dual port 10/100Mbps).
- GPIO Interface: Programmable.
- Gain Adjustment Range: -20dB to +31dB.
- Dimension: 1-U rack-mount, 19 x 1.75 x 6.5 inches.
- 4.7 lbs (2.14 kg) for 8 channel receiver.