1. Press the mode button to choose the mode before use.
Assistance/Line: Press the word "AUX / Screen will show "Lines"
Description:
Name: Digital Power Amplifier
Chip Type: Class D.
Chip Model: TDA7388 * 1
Power supply voltage: 12 V (DC / AC)
Standby Current: <;450mA.
Output channel: 4 channel stereo
Output power: 40W x 4 (4 ohms)
Power efficiency: over 90%
Size: 4.5 x 3.3 x 2.1 inches (115 x 83 x 54
Weight: 5.3 oz (151 g)
Packing list: 1 power amplifier installed.
Note:
Please allow 1-10mm deviation due to manual measurement.
Due to the light and screen difference, the color of this item may be slightly different from the pictures.