Features
- It is Class-d Mini amplifier with 30W and 60W for selection, new type D circuit design, all double-sided PCB boards, SMT production process
- With a metal brushed panel process
- With 2-way microphone input and 2-way AUX input
- With high and low tones and master volume control.
- Support USB/SD/FM/Bluetooth version 5.0, support power-off memory playback.
- Output low impedance 4-16 ohms.70V,100V. Support DC24V power supply
- It has over current protection, over voltage protection, high temperature, short circuit protection
Specification
|
Model no. |
SA-30DU |
SA-60DU |
|
Rated power |
30W |
60W |
|
Power consumption |
60W |
90W |
|
Output method |
70V/100V/4-16Ω |
|
|
AUX/MIC |
500mV/10Kohm/1mV/600ohm |
|
|
Tone control |
Bass:100HZ -+10dB Treble:10KHZ -+10dB |
|
|
Distortion (THD) |
<0.5% at 1KHZ 100V -3dB |
|
|
Rated Signal-to-Noise Ratio |
75dB |
|
|
Frequency response |
100Hz-20KHz |
|
|
Power supply |
AC110～220V/50～60Hz |
|
|
Fuse |
2A |
3.15A |
|
Size(mm) |
220*66*200mm(W*H*D) |
|
|
Weight |
3Kg |
|
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