4-Channel Car Audio Amplifier With Wireless Remote - 4x25W Output, LCD Display, Multi-Playback Support For USB/TF/FM/Bluetooth

4-Channel 25W Output & Wide Frequency Response​​ – Delivers 4x25W power with 20Hz-20kHz frequency range. Supports 6Ω impedance for clear audio output in car environments. ​​Multi-Source Playback & Connectivity​​ – Compatible with USB, TF card, FM radio, and Bluetooth. Features audio input ports and wireless remote pairing. ​​LCD Display & Intuitive Control Panel​​ – Equipped with LED screen showing track info and spectrum. Includes mode switch, playback controls, and volume knob. ​​DC 12V Power & Wide Temperature Tolerance​​ – Operates on 12V DC with -30°C to +60°C working range. Suitable for extreme car environments. ​​Compact Design & Installation Ready​​ – Measures 10cm(L)x8.3cm(W)x4.7cm(H). Includes speakers, remote, brackets, and screws.