Power Amplifier car subwoofer Bluetooth (8311)

Detail Power Amplifier car subwoofer Bluetooth (8311)

Power Amplifier car subwoofer Bluetooth (8311)

Daya : 20 watt
Volt : DC 12V atau AC 220V

1. This power amplifier board is mono. Mono does not mean that only one speaker can be used. Multiple speakers can be connected together (total power
5-30W4R within 4-8 ohms), connected to the speaker wire of the power amplifier board! The speaker wire is a plug-in wire, not a welding wire, and it will sound when connected to the
speaker. When the test machine is shipped, the wire will be plugged into the power amplifier board Go! If the speaker has a binding post, please use a wire to connect to the binding post to
use it! (The binding post is usually behind the speaker-red and black clips)

2. The power amplifier board has built-in bluetooth (no need for a so-called bluetooth stick, the mobile phone can be used by connecting to bluetooth, and there are
three modes to choose from when starting up (bluetooth mode, FM radio mode, audio input). and the next song) button and the remote control up (MODE) button to
select), the English prompt tone, the first time you connect to Bluetooth, the volume of the mobile phone will be automatically adjusted to the volume at the factory,
at this time, please turn up the volume of the mobile phone to note: Bluetooth does not have a call function, it is recommended to shoot carefully, you can install a 3-
inch, 4-inch, 5-inch subwoofer barrel!

3. The power board can be connected to the audio source input. There is a 3.5MM (MP3) jack on the power amplifier board for audio input only. If you
have an audio cable, you can connect it to mobile phones, computer hosts, DVDs, car CD players and navigation equipment. , you need to press the remote
control MODE to switch to the external audio mode!

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