General description Mini HIFI digital Bluetooth audio power amplifier designed for car use, featuring a compact design and multiple input options for versatile audio playback. Technical specifications Model: G8 Input Voltage: DC 12V Bluetooth: Supported Power: 100W + 100W Channel: 2CH Load Impedance: 4-16 ohm S/N Ratio: 80 dB FM Frequency: 87.5-108 MHz Distortion Rate: 0.05% Frequency Response: 20 Hz - 20 kHz RC Power Supply: CR2052 battery (not included) Color: Red Material: Aluminum alloy Size: 12.5 x 6.5 x 4.2 cm / 4.92 x 2.56 x 1.65 inch Compatibility and accessories Supports SD Card, U disk, AUX input, and MP3 format playback Includes 1 * Digital Power Amplifier and 1 * Remote Control Usage Connect via Bluetooth for wireless audio streaming Use AUX input for direct audio connection Play music from SD cards or U disks Control the amplifier with the included remote control Other information Note: Light reflection and different displays may cause the color of the item in the picture