Douk Audio TPA3116 2.1 50WX2+100W+ Bluetooth Class D power amplifier Completed board New


Product Information

Feature

100% brand new and high quality. Using original TPA3116 and CSR4.0 Bluetooth module

Coupling capacitance by Germany's Siemens 1UF. Signal main circuit electrolytic capacitors used in Taiwan brand, the main filter capacitor electrolytic capacitors imported from Japan to ensure strong support for a steady stream of power.

Resistance selection Rings metal resistance, the main circuit employs a precision of ± 1% metal film resistors rings, ensure the machine a good signal to noise ratio.PCB using 1.6mm thick double-sided sheet, 2.0 oz copper thickness, HASL whole process to

Fully enclosed dust-proof potentiometer, the performance is more stable, more durable than ordinary potentiometer!All-shielded audio-specific high-current inductors, to ensure crisp and powerful sound.

Using the latest Bluetooth version 4.0.Mode Bluetooth connection mode and common equipment like!

Product Description

Parameters :
Work modle: class D
Quiescent current: 60mA
Work efficiency: 90%
Rated output power: 100W+2*50W
Frequency response: 20Hz to 20KHz
Working voltage: DC18V to DC24V
Maximum output current: 3A
PCB SIZE:(L*W)10.4*10.3cm/4.09"*4.06"
Input mode: only bluetooth input function.
Potentiometer distance : 22MM 22MM 30MM
Quantity:1Pc

Note:
Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon.
And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Technical Details
Binding
Electronics
Product group
Speakers
Brand
Douk Audio
Label
Douk Audio
Publisher
Douk Audio
EAN
6245435006577
Item Weight
0.44 pounds
MPN
4330353692
Model
AB_2
Manufacturer
Douk Audio
Studio
Douk Audio



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