Sell 5-inch HI-FI Bluetooth Home Car Audio Power Amplifier Automatic FM Broadcast Player High-fidelity Ba best price

Input voltage: DC12V / 24V / 220V Frequency response: 20 HZ-20 kHZ Output power: 25 W Impedance: 4 (Ω) Size: 5 inches Distortion: 1% Altoparlante unit size: 133 mm Sensitivity: 200 hv Drying rate: ≥85db TF card slot format: FAT32MP3, 4G or smaller Reader U disk format: MP3 FM Built-in high quality Bluetooth module - Music and FM stereo radio can play U disk TF card, can support MP3 music format. (USB + TF + FM). - Support microphone interface output. - The phone is connected to Bluetooth and the phone controls music playback. - Adjust high and low sounds and choose different sound effects. - Mono, can be connected to a tweeter. - Adjustable, pop music, light music, heavy bass, outdoor games, indoor games, 7 audio modes - circuit design, front-mounted, professional audio input op amp IC, transparent, bright. - Filtering and anti-large capacity power circuits. - Stable, low energy consumption, power saving, low heat generation and long service life. - With remote control, Bluetooth function, FM / USB / TF reading card / radio. Note: Please read the instructions carefully before use. #battery #cmosbattery