Overview: This audio amplifier is small in size and easy to operate, you can use it at home, and carrying it to your car is also very convenient. Features: Mini HiFi BT power amplifier supports BT wireless connection. With LCD display, backlight design. With remote controller, full-featured remote control is supported. Can read U disk and memory card, plug and play. Treble, bass and volume adjustment buttons for easy operation. Double Mic input, perfect for home or car karaoke system, convenient to use. Supports DC12V/AC110V power supply, suitable for home and car use. Left and right channel output, peak power 300W+300W. Specifications: Model: BT-298A Input Voltage: AC 110V, DC12V Sound Channel: 2.0 Peak Power: 300W+300W Load Impedance: 4-16 Frequency: 10Hz-20KHz Distoration Rate: 0.05% SNR: >92dB Remote Control Battery: CR2025, 3V, 150mAh Color: Black Item Size: 180 * 136 * 55mm / 7.1 * 5.4 * 2.2in Item Weight: 1077g / 2.37lb Package Size: 190 * 188 * 62mm / 7.5 * 7.4 * 2.4in Package Weight: 1158g / 2.55lb Package List: 1 * Audio Amplifier 1 * Remote Control 1 * User Manual