Description
CA-3169B CAAV-AP56 TPA 3116 Subwoofer Amplifier Board 2.1 Channel High Power Bluetooth 5.0 Audio Amplifiers DC12V-24V 2*50W [Red/Blue]
- This is a support for Bluetooth audio receiver board, with preamp amplification, and bass frequency processing. With bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2.1 amplifier board.
- DC power supply 12-24V power supply, maximum support 50W (left channel) +50 W (right channel) +100 W (bass channel) three-channel output.
- Use of the United States TI company TPA3116D2 digital amplifier chip as the core, a parallel bridge subwoofer output, do a left and right channel output.
- Wide operating voltage efficiency of up to 90%. Can use a good performance switching power supply, a laptop switching power supply, you can also use a charging bottle or car power supply, etc.
- With 100W subwoofer bass treble adjustable.
- Knobs colour may vary.
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B
Truly nice product, very good performance, it satisfies my musical needs, Thank you makerbazar.
H
U delivered me missing Components in amplifier.
s
Within 4-5 months mera amplifier kharab ho gaya Bluetooth connect and disconnect hota rahta hai speaker me sirf fat fat awaj ata hai. marke me mechanic bhi nahi mil raha hai
B
kya isme original ic use hai ya nhi
M
bad product not working properly output only subwoofer me aarha left right channel me kuch output nahi aaraha paise barbad hogye mere
M
tpa 3116d2 board please return
P
Very powerful amp.
A
Thanks makerbazar for good quality product I hope this will work well long time use, I will give you another good review