The price does not include power supply, you need to buy or own power supply

DP1-2017 and 2020 versions have DC voltages from 12 to 24V

Bluetooth pairing password: 0123

This product is specially designed for building 2.1 sound system, with good sound quality and especially strong bass. It is a good choice for listening to music and watching movies.

1. All aluminum alloy chassis, beautiful and generous, get rid of the trouble of rust.

2. Power amplifier chip adopts two TPA3116, one stereo amplifier and one bass amplifier, with output power of 50W*2+100W.

3.Version 2: BT 5.0, left and right channel high and bass adjustment, subwoofer frequency adjustment

4.Version 3: Qualcomm QCC3003 bt5.0 receiving module, which is decoded independently by PCM5102A chip, with excellent sound quality.

5. Knob adjustment (left to right) : stereo treble, stereo bass, subwoofer, subwoofer frequency, switch and volume.

Input voltage: DC12V-24V. (power plug: 5.5*2.5)

Size: 102*158*36mm.

Net weight: 0.55kg.

Weight after packing: 0.8kg.

Version 1: standard version (No bt no decoding)

Version 2: standard version+BT5.0 (No decoding)

Version 3: standard version+BT5.0+PCM5102A decoding

This model is the price of configuration 2. Please contact me if you need other configuration