1. Input impedance: MIC 3300 Ω
2. Output impedance: Line 330 Ω aux 2.2k Ω
3. Maximum input level: - 18dbv
4. Standard input level: - 43dbv
5. Maximum output level: + 15dbv
6. Maximum gain: 58db
7. Frequency response: 20Hz-20KHz
8.THD+N：0.06%
9.S/N：85dB
10. Phantom power supply: + 48V
11. Control voltage: + 5V
12. Power supply: AC220V / 50Hz
13. Power consumption: 12W
14. Host size: 430 × forty-four × 238mm
1. It is widely used in conference occasions, lecture halls, multimedia classrooms, radio stations and intelligent mixers.
2. The working language is clear and easy to operate. It can eliminate or weaken the feedback in these places to the greatest extent. The conference system composed of intelligent mixer is an ideal solution.
3. Priority setting: each channel can be set as a priority channel. When the priority channel speaks, the speeches of other channels will be automatically attenuated by - 40dB.
4. Automatic language opening circuit design, with the function of suppressing feedback whistling.
5. Extended series connection, simple and convenient, unchanged function.
6. Optional gooseneck conference microphone.
Product features:
1.8-channel microphone signal input, automatically open the glottis with only signal input, and the action level can be adjusted automatically.
2. Each channel can be set as priority speech. When speaking in the priority channel, the speeches of other channels will be automatically closed.
3. The volume of each channel can be adjusted separately.
4. It has 48V phantom power selection switch to meet the needs of many kinds of microphones.
5. Noma function: automatically adjust the output level. When multiple expansion machines are used, it can prevent howling due to the rise of the overall gain of the system!
