Product information

Speaker Drivers: 189 × 114 mm Woofer (4 × 6") 2 × 38 mm Tweeters (2 × 1.5") 2 × 89 mm Mid-range Drivers (2 × 3.5") Output Power: RMS 350W Battery Capacity: 14.8V / 7500mAh (30000mAh) Charging Port: USB Type-C Charging Method: Fast Charging (5V/9V/12V/15V/20V) Charging Time: Approx. 4 hours (at 20V/3A) Charging Protocol: Supports PD 3.0 Fast Charging Music Playback Time: Up to 24 hours (varies depending on volume and audio content) Bluetooth Version: V5.3 Audio Decoding Format: SBC Frequency Response: 40Hz–20KHz Signal-to-Noise Ratio (SNR): >80 dB Supported Playback Formats: MP3, WMA, WAV, FLAC (via Micro SD Card / USB Flash Drive) Product Dimensions: 525 × 210 × 268 mm Product Weight (Unit Only): 7.64 kg Packaging dimensionS: 580*258*335mm Carton dimensions: 59*53*35cm Volume: 0.11m³ Gross weight per carton: 17kg Gross weight per unit: 8000g Quantity per carton: 2