<strong>Specifications:</strong><br /> Input power: DC 12V<br /> Output power: RMS 2x20W 1KHz<br /> Speaker impedance: 4 - 8 ohms<br /> Frequency response: 20Hz - 20KHz<br /> FM Radio frequency rang: 87.5-108MHz<br /> Harmonic Distortion: <0.05% 4W 1KHz<br /> SNR: >75dB<br /> Compatible with: MP3<br /> Supports: Loudspeaker,Volume Control<br /> Functions: Songs Track<br /> Connection: Wireless Bluetooth<br /> Bluetooth version: V4.0<br /> Interface: 3.5mm Audio<br /> Audio source: Electronic Products with 3.5mm Plug<br /> Transmission Distance:W/O obstacles 10m<br /> <br /> Size (L x W x H): 154 x 130 x 41mm<br /> Material: Aluminum Alloy<br /> <br /> <strong>Package Includes:</strong><br /> 1 x V10 Power Amplifier (Power adapter is not include)<br /> 1 x Remote Control<br />