Feature： Bluetooth name: SPA-10R Frequency response: 60Hz - 18kHz Signal-to-noise ratio: 65dB Sensitivity: 98dB Impedance: 30 for low-frequency speaker, 20 for high-frequency speaker Bluetooth version: 5.0 Transmission distance: < 10 meters Lighting: Adjustable 8 colors Functions: Bluetooth BT connection, USB, FM mode, AUX mode Input ports: WaveSync technology, FM radio, USB 2.0 port, AUX Input, microphone input port, guitar input port Input voltage: AC 110V - 240V Power: 200W Battery capacity: 7200mAh 11.1v 79.92Wh Package Include： 1 X 12-inch turret audio system 3 X high-frequency speaker 2 X wireless microphone 1 X remote control 1 X US adapter 1 X multi-language manual.
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