Subwoofer Amplifier Board Car Bluetooth Audio Amplifiers 12V 24V 220V For 5-8inch Speakers DIY

Product descrtion:

HYD-5 built-in Bluetooth amplifier board - for 5-8 inches speaker. The amplifier is built-in Bluetooth. Instructions: 1. Bluetooth function: Power amplifier board will open to talk Bluetooth mode, then to the phone settings - Bluetooth - open - connect signal JY1206, the connection signal is succeful, can use Bluetooth! 2 radio features: Amplifier panel has a thin bla line, to hang up, and then pre the Mode on to switch to radio mode, pre the power amplifier board to pause / play on to search the station, and other red light fl to complete the search finished. 3. Memory card / U disk: Memory card, U disk inserted to the power amplifier board will automatically recognize! 4. Audio mode: If you have an audio cable and want to use the power amplifier board, pre the Mode on to switch to the audio mode every time you turn it on! Subwoofer amplifier recommended : 20-120W 4-8ohm speakers----subwoofer! Below 30W 4-8ohm tweeter---treble soet （ Add a when the tweeter is connected ） Suitable for installation : 5-8 inch subwoofer or speaker! Paage includes: 1x subwoofer amplifier board 1 x 220V cable 1 x 12 / 24V cable 2 x speaker soet cable 1 x e control

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

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