Specification:
1. Rated voltage: 110V DC12V
2. Valid value: 500W + 500W
3. Maximum power: 1000W + 1000W
4. Power amplifier type: AV power amplifier
5. version: 4.0
6. Channel: 2 channels
7. Load resistance: 4 -16 ohm
8. Input sensitivity: 100mV
9. Input resistance: 47K
10. Signal-to-noise ratio:> 80dB
<;0.01% waveform distortion
12. Frequency response: 20Hz-40KHz
<;500mV

Tone:
1. Bass adjustment: + -12dB (100Hz)
2. Soprano adjustment: + -12dB (100Hz)
Determine the part:
<;30mV
2. Microphone input barrier: 600 ohms
3. Digital reverberation time: 200mT-50mT
4. The signal-to-noise ratio is not less than 95dB
5. Input sensitivity: 300mV
6. Distortion degree: less than 0.01%
7. The sensitivity of the microphone is less than 25 mV

Features:
Turn off memory playback
Switch machine horn protection function
Short circuit protection function, overload protection function
Insert the card into the U disk to play
FM audio and playback function

Package Included:
1 X amplifier
1 X remote control
1 X User Manual

notes:
1. Please press the mode button to select the mode before use.
Auxiliary/Line: Press until the word "AUX / Line" is displayed on the screen.
FM: Press until the word "FM" appears on the screen.
: Press until the word "" is displayed on the screen.
2. The transparent insulating gel under the remote control needs to be taken out before use.