J'ai reçu le produit avec des soudure défaillantes sur les condensateurs. Le potentiomètre était également non fluide, avec des points durs. A éviter.
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Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.
Class AB Stereo Module Amplifier TDA7377 2x30W 4 Ohm
This low-cost yet highly efficient Class AB amplifier module is based on a TDA7377 chip allowing it to develop up to 2x30W under 4Ω. The quality components integrated in this module, such as Nichicon capacitors for filtering or gold-plated contacts, ensure a beautiful sound reproduction. At the input of this module is a 3.5mm jack connector as well as a 2.54mm 3 pin XH connector. At the output, the board simply offers screw terminals to connect to your speakers. The module also includes a rotary knob for volume control.
Specifications | |
---|---|
Product type | Amplifier module |
Channels | Stereo (2) |
Amplification chip | TDA7377 |
Amplification type | Class AB |
Power | 2x30W @ 4Ω |
Inputs | 1x Stereo Jack 3.5mm 1x 3 pins XH 2.54mm connector |
Outputs | Speaker screw terminals |
Supply voltage | 9-18V DC |
Protections | Short circuit Over heat Overcurrent |
PCB dimensions | 58.7 x 55mm |
Total dimensions | 90.6 x 55 x 26.7mm |
Fixation holes spacing | 48 x 25.5mm |
Package | 1x Amplifier module 1x 3 pins XH 2.54mm |
Input | XH 2.54mm |
Output | Speaker terminal |
Channel | 2 (Stereo) |
Class | Class A / AB |
Amplifier chip | TDA7377 |
Power (W) | 30.0 |
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