English
1. 2 × 2, 2-wire/MIC input and 2-wire output
2. Supports adjustable gain per input from 0 ~ +48dB
3. Supports 44.1k or 48k audio sampling rate
4. 48V power supply for MIC input
5. Control via Web-UI and single-unit controller
6. Supports PoE power supply (IEEE802.3af)
Contact：
If you have any questions, please contact us.
Address：Building A1, Huachuang Animation Industry Park, Shiji Town, Panyu District, Guangzhou City
Telephone：020-39141662 Mobile phone：18122136654 Mailbox：hui@zw-video.com
