Features
- Four channel amplifier 4*50W
- 2 way microphone input, with USB and Bluetooth function, can play WAV FLAC APE MP3 format music
- Support remote control function, support digital song request
- Support music pitch adjustment
- Support voice prompts
- Support music ducking, with priority mute function, easy to plug in microphone mode
Technical parameters
|
Model |
SA-450M |
|
Working voltage |
100V-240V/50Hz AC |
|
Power |
4*50W |
|
Signal input |
4 input, USB+LINE(WIFI)+Bluetooth+SD CARD; 2 MIC input,support 6.35mm condenser or dynamic microphones |
|
Music formats |
WAV FLAC APE MP3 |
|
Output load impedance |
4Ω-8Ω |
|
Input sensitivity |
200mv±10mv |
|
Frequency response |
20Hz-20KHz (±1dB) |
|
Total harmonic distortion |
≤0.01% |
|
Signal-to-noise ratio |
≥90dB |
|
Size(mm) |
250*200*90 |
|
Weight |
2KG |
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