Product Description
100Wx2 Bluetooth amplifier board
Bluetooth 5.0 audio amplifier board
Bluetooth+AUX audio enter,Subwoofer Stereo Output2.1 channel stereo output, just a bit sound distortion.Bluetooth stereo amplifier receiver board is the proper resolution for your whole audio wants!Add high quality sound efficiency to your audio system with compact amplifier fashion.Ship clear, correct sound and subwoofer playback options.
Extraordinary readability Hello-Fi sound
ZK-TB21 200W Bluetooth Subwoofer Amplifier Board with Treble and Bass
AM interference suppression perform,shielding energy inductance.Low noise entrance stage operational amplifier.Extraordinary readability Hello-Fi soundYou will likely be get pleasure from a extra good sound high quality expertise.
Discover: Ample output energy is required when the audio enter is enough
and the facility provide voltage/present is enough.
the relative energy will likely be larger. Completely different impedance horns could have completely different output energy.
Within the case of enough voltage and present,
the bigger the impedance horn, the smaller the relative sound energy.
About ARRAROWN
We’re dedicated to offering patrons with high-quality items and various decisions, discovering their hobbies, enriching their leisure life, together with energy audio amplifier modules, toys, mannequin plane instruments and equipment and different items.
Specs:
HiFi 2.1 Channel bluetooth audio amplifier module
Audio amplifier board with over-voltage safety, under-voltage safety, over-heat safety, short-circuit safety.Use event: This 200W dual-channel bluetooth audio amplifier board is extensively use indoor and outside, akin to household, occasion, bar, band, live performance,carnival and so on.
Model: Bluetooth 5.0 (10 meters if unobstructed)
Product mannequin：ZK-TB21
Chip: 2 x TPA3116D2 (AM interference suppression perform)
Tailored speaker: 20-100W,4-8Ω
Energy Vary: DC12-24V/ above 5A (Excessive energy really useful excessive voltage)
Output Energy: 50W*2 @R&L channel Max100W@Subwoofer
Enter Sensitivity: 500mV
Working Voltage: DC 9-24V(Really useful Above 12V/5A)
With twin TPA3116D2 chips
TPA3116 D2 Is A Class D Energy Amplifier IC, with AM interference suppression perform ,the best modulation frequency can attain 1.2MHZ, and the high-power output distortion is lower than 0.1%
Bluetooth 5.0 Enter
Helps immediate setup with telephones, tablets, and virtually some other Bluetooth-enabled machine. QCC3003 chip ensures your gadgets preserve a robust, secure connection as much as 50 Ft away.
Impartial Treble & Bass Management
You possibly can attempt treble & bass management knob on the AMP module, to manage your audio system. It is rather easy and handy to make use of,You possibly can alter probably the most snug quantity that you really want.
Simple to put in
ZK-TB21 Bundle Record
1 x Audio amplifier module with 3 buttons 2 x Shell 3 x Button 4 x Gold Nut 4 x Gold Screw 8 x Black Screw 1 x Screwdriver
Stereo AMP Module for DIY Audio system
Simple to put in
The illustration of every interface is printed on the protecting plate, making it simple to put in and use even with out directions.
Insure Sufficient Energy Output
Solely when the audio enter is enough and the facility provide voltage/present enter is enough, can there be sufficient energy output.
2.1 Amplifier with Subwoofer
Audio Element Amplifiers
The ability of the tailored energy provide ought to larger than the precise working energy of the AMP to make sure the utmost output energy, the upper the facility provide voltage, the larger the output energy.
Greatest Reward for Audio Amplifier Fanatic
Greatest present for Amplifier fanatic
Deliver extra enjoyable to you and your mates.
Discover:
The smaller the impedance of the speaker, the larger the output energy. we really useful to make use of a 4Ω speaker.
▶【Treble and Bass Adjustment】 This digital Amp board with impartial treble and bass adjustment buttons,you possibly can straight alter the treble and bass by the module, with out utilizing the participant or speaker.
▶【Good Sound High quality Expertise】 The audio energy subwoofer amplifier module with highly effective chip, AM interference suppression perform, shielding energy inductance, low noise entrance stage operational amplifier, allow you to get pleasure from a extra good sound high quality expertise.
▶【With Protecting Operate】 This Bluetooth Amp module is designed with over-voltage safety, under-voltage safety, over-heat safety, short-circuit safety, with case to protecting it.
▶【Simple Set up and Use】 The illustration of every interface is printed on the protecting plate, making it simple to put in and use even with out directions. Small dimension: 4.72in*3.94in*0.7in, simple to hold.
