Specifications
| Bluetooth Version | V5.3 |
| Bluetooth Protocol | A2DP，AVRCP |
| Output Power | 90W |
| Frequency Response Range | 50~20KHz |
| Frequency Band Range | 2402-2480MHz |
| Maximum Transmission Power | ≤6dBm |
| Battery | (3.6v 2200mAh*9) / 71.28Wh |
| Play Time | 30 hours (different according to different music and volume) |
| Charging Time | 3.5 hours @100V-240V~, 50/60Hz |
| Waterproofing Grade | IPX7 |
| Voice Assistant integration | Not Support |
| Wireless Distance | 164ft (30m） |
| Weight | 11.6lbs |
