BT Motorcycle Car Computer Digital Player 2 Channel Power Amplifier Lossless Music Power Amplifier Digital Player

Features: Internal fine quality BT module. Can play U disk SD/MMC card for music and stereo , support MP3 music format. (USB+TF+) Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion, strong power. Pre-professional level input operational amplifier IC for circuit design, sound, transparent, bright. Filtering and -large-capacity power circuit. DSP sound field pattern of the four. Tow main channel and tow surround channel output. Specifications: Material: steel Input voltage: -5A Frequency response: 20Hz-20kHz Output power: RMS 20W+20W Harmonic distortion: ＜0.05% SNR: 85dB High control: 12dB±10KHz Bass control: 12dB±100KHz The signal level: 220MV Item size: 155 * 110 * 43mm / 6.1 * 4.3 * 1.7in Item weight: 262g / 9.3ounce Package size: 155 * 110 * 45mm / 6.1 * 4.3 * 1.8in Package weight: 327g / 11.5ounce Packing List: 1 * Cable 1 * Remote 1 * Instruction 1 * Amplifier

Internal fine quality BT module.Can play U disk SD/MMC card for music and stereo , support MP3 music format. (USB+TF+)Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion, strong power.