Douk Audio TPA3116 2.1 50WX2+100W+ Bluetooth Class D power amplifier Completed board New
Free Shipping Included! Douk Audio TPA3116 2.1 50WX2+100W+ Bluetooth Class D power amplifier Completed board New by Douk Audio at movies-out.com. MPN: 4330353692. Hurry! Limited time offer. Offer valid only while supplies last. Parameters : Work modle: class D Quiescent current: 60mA Work efficiency: 90% Rated output power: 100W+2*50W Frequency response: 20Hz to 20KHz
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
Input mode: only bluetooth input function.
Potentiometer distance : 22MM 22MM 30MM
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!
Features & Highlights
- 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 ensure that the size of the current through the good performance. PCB-class quality.
- 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!
|Item Weight:||0.44 pounds|
|Package Weight:||0.45 pounds|
|Package Size:||5.9 x 2 x 2 inches|