1. Unit:12″X2woofer+6.5"tweeter+80mm magnet tweeter
2. Peak Power: 220W
3. Battery:12V/12Ah
Adapter:15V/3A
4. Faunction:Bluetooth,Silencing function, Mic. priority,recording,USB,TF cards

1. Unit:10″woofer+5"tweeter+80mm magnet tweeter
2. Peak Power: 200W
3. Battery:12V/9Ah
Adapter:15V/3A
4. Faunction:Bluetooth,Silencing function,Mic.priority, recording,USB,TF cards

1.RMS power:65W
2. Speaker unit: 5.25inch full-range speaker*1+ 2.75 Midle range *1 2-inch tweeter*1
3.Speaker battery: 18.5V4500mah lithium battery
4. Function: MP3,WMA, WAV, FLAC, APE, SBC, USB 2.0/3.0/BT/AUX?MIC imput/LIVE
5.DC:24C input 
6. Bluetooth Version: 5.3

1.RMS power:100W
2. Speaker unit: 4-inch full-range speaker*2+ 2-inch tweeter*2
3.Speaker battery: 18.5V4500mah lithium battery
4. Function: MP3,WMA, WAV, FLAC, APE, SBC, USB 2.0/3.0/BT/AUX?MIC imput/LIVE
5.DC:24C input 
6. Bluetooth Version: 5.3

1.Output power: MAX 30W
2. Response frequency: 2.4GHz-2.480GHz
3. Speaker unit: 4 inch. 2*10W, Φ66 external magnetic impedance 3Ω
4. Signal-to-noise ratio: ≥78dB
5. Distortion: ≤3%
6. Sensitivity: -90dBm ±2dBm
7.Input voltage: DC5V
8. Audio type: two-channel
9. Charging current: IN DC 5V 1000mA ±10mA.
10. Speaker battery: 3.6V/2550mAh, (TYPE-C charging interface)

1.RMS power:20W*2
2.Speaker unit: 4-inch woofer*1+ 2-inch tweeter*2+1 diaphram
3.Speaker battery: 7.4V3600mah lithium battery
4. Function: BT/AUX/USB/MIC
5.DC:5V
6. Bluetooth Version: 5.1 ADP/AVRCP

1.Output power: MAX 30W
2. Speaker unit: 1*25W 4-inch full-range speaker*1+ 1.5-inch tweeter*1
3.Input voltage: DC5V
4. Signal-to-noise ratio: ≥78dB
5. Distortion: ≤3%
6. Sensitivity: -90dBm ±2dBm
7. Charging current: IN DC 5V 1000mA ±10mA.
8. Speaker battery: 3.6V/2550mAh, (TYPE-C charging interface)