Key Features
- Specification:
- Feature: Wireless subwoofer
- Bluetooth version: 5.0
- Battery capacity: 1800mah*8, total 14400mAh
- Input voltage: 5V/1A
- Transmission distance: 10m
- Frequency response: 20Hz-20KHz
- Signal to noise ratio: ≥90dB
- Working voltage: 7.4V
- Distortion: 1%
- Charging port: Type-C
- Power sources D,C battery
- Playing time: 40 hours
- Standby time: >90 days
- Communication: AUX,bluetooth
- Audio Crossover: Full-Range
- AUX,bluetooth
- PMPO: 50W
- Outsource 50W
- Active - noise cancellation : passive
- Charging time: 6-10H (different charger adapter has different time