Gold Member Since 2016
Audited Supplier
Guangzhou Sohtronic Electronic Technology Co., Ltd.

2.1 Channel Amplifier, Digital Amplifier, Tpa3116 Amplifier Module manufacturer / supplier in China, offering 2.1 Tpa3116 Digital Completed Amplifier, 7294HiFi Amplifier Board with Heat Sinks Bluetooth Amplifier Module, 6n1 Bile Before Class Bluetooth Amplifier Module and so on.

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Supplier Homepage Product AMPLIFIER 2.1 Tpa3116 Digital Completed Amplifier

2.1 Tpa3116 Digital Completed Amplifier

FOB Price: US $28.7 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $28.7/ Piece
Get Latest Price
Port: Guangzhou, China
Production Capacity: 100000/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: SOH-21L16
  • Hi-Fi: Hi-Fi
  • Operation Mode: Knob Control
  • Speaker Material: Aluminium
  • Certification: CE, RoHS, CCC, UL, FCC, CSA, ETL, MET
  • Transport Package: Carton Box
  • Origin: China
  • Noise: <95dB
  • Activity: Active
  • Speaker System: 2.1 Channel
  • Application: Commercial, Home
  • THD: 0.005%-0.01%
  • Specification: amplifier size: 116*170*33
Product Description
Details Information
The product of all parts are original authentic, chastity, pure quality;
The use of high-quality original parts, that is not only guarantee the safety quality , long service life, more important is the powerful guarantee to make the actual performance can meet the design target. The pursuit of first-class quality is our consistent aim.
  1. Adopted original TPA3116
  2. The main circuit of the electrolytic capacitor signal uses the Taiwan famous brand, main filter capacitor using Nikon special electrolytic capacitor capacity of 3 × 10000UF, professional audio capacitor 4700UF/50V, ensure the supporting power.
  3.  The selection of Resistance is High precision chip resistor, the main circuit adopts the metal film resistor which accuracy is ± 1%, guarantee the signal-to-noise ratio of the product.
  4. PCB adopts 1.6mm thickness double-sided board, 2 oz copper thickness, spray tin full process, ensure the current well done through the performance. first-class PCB quality.
  5. Adopted the fully enclosed dustproof potentiometer, the performance is more stable, and more durable than ordinary potentiometer!
  6. Adopted Red ring high current inductance , ensure sound crisp and powerful.
 
Basic performance parameters:
Operation Mode: class D
Quiescent Current: 50mA
Working efficiency: 90%
Working Voltage: DC18V~DC24V
The maximum output current: 5A
Size: 116*170*33MM
 
Potentiometer function: from left to right
  1. bass Volume
  2. left and right channel voice
  3. channel volume
2.1 Tpa3116 Digital Completed Amplifier2.1 Tpa3116 Digital Completed Amplifier2.1 Tpa3116 Digital Completed Amplifier
2.1 Tpa3116 Digital Completed Amplifier.
P.S: the price is not contain the power adaptor
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