Btl DIY Digital Speaker PCB Circuit Board 2X IC 50W Amplifier Tda7492 D Type

Type: Professional Amplifier
Usage: Hi-Fi, AV, KTV System
Used For: Professional
Tube Type: IC Amplifier
Function: Amplifier Combined
Sound Channel: 2.1
Samples:
US$ 0.1/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
TDA7492
Output Number
4
Voltage
DC
Element Number
Push-Pull Amplifier
Conductive Mode
D
Body Color
Blue
Btl
100W
Transport Package
Retail Box
Specification
TDA
Trademark
OEM
Origin
Shenzhen, China
Production Capacity
8000 PCS/Day

Product Description

Home Cinema Audio System BTL DIY Digital Speaker PCB Circuit Board 2X IC 50W Amplifier TDA7492 D Type SMT AMP


TDA7492 Amplifier Board Characteristics:

1, use the patch SMT high-speed SMT machine, high temperature reflow soldering, performance is very stable, not manual welding process can be compared

2, 4 set of gain control (note orders can provide technical support, monolithic changed, if you don't ask how this board gain adjustment to the largest by default)

3, 70 x 57mm ultra small volume can be used to repair, grind the active speakers, improve quality, can also use the combined block into a multichannel amplifier or 2.1 power amplifier, a lot of useful

4 and bring the strong output short circuit and thermal overload protection, and prevent impact switch machine, this is very rare in other 50W amplifier board


Feature: 
The use of high-speed SMT placement machine, over temperature reflow, the performance is very stable 
With 4 model GAIN parts.can auto work on different voltage. 
Comes with super output short-circuit and over-temperature overload and prevent the impact of the switch machine 
Ultra-small 70X57MM 



Note: 
When the speaker impedance is 4 ohms, the operating voltage must be less than 18V, 
the speaker impedance is 6 ohms, the operating voltage can not exceed 24V, 
the speaker impedance is 8 ohms, the working voltage can not exceed 26V, 
the power not to reverse the polarity. 

  

Specification: 
Power supply: Single-voltage 10-26V DC 
Maximum power:50W*2/8Ohm 
Mono BTL power 100W / 4 Ohms 
Size:70*57mm*21mm


Package Included:
1 x  50W 2X TDA7492 D Class High-Power Digital Amplifier Board AMP Board with Radiator 

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