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TDA7492 Wireless BT 4.0 50W+50W 2-channel Audio Receiver Stereo Digital Power Amplifier Board Module

TDA7492 Wireless BT 4.0 50W+50W 2-channel Audio Receiver Stereo Digital Power Amplifier Board Module

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  • China Warehouse
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Stock in: china


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Sound quality is very good and it can drive 4/6/8 ohm speakers. BT V4.0, it has sufficient power output 2*50W. 

Sound quality is very good by using this module.
Using CSR8635 BT chip, BT V4.0, high software compatibility.
Power amplifier chip: TDA7492 double channels sufficient power 50W, better than TDA7492P.
DIP switch for more convenience to adjust amplification gain.
With 5 buttons for adjustment, easy to operate.
Applicable speaker impedance: 4/6/8 ohm (8 ohm is the best).

Supply Voltage: DC 8-25V
Power Interface: 2.1 DC Socket
Audio Input: BT Receiver V4.0
Amplifier Chip: TDA7492 
Output Power: 2*50W
Pre-amplification: Pre-5532
Applicable Speaker Impedance: 4/6/8 ohm
Number of Channels: Two-channel Stereo 
PCB Board Size: 83 * 50mm / 3.3 * 1.97in
Weight: 51g

Package List:
1 * BT 4.0 Audio Receiver Power Amplifier Board


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  • By Léo

    July 17, 2017

    Alors la c'est vraiment mon coup de coeur ! Cet ampli qui tient la paume de la main, est d'une qualité affolante. Mon vielle ampli qui prenait une étagère à lui seul étant tombé en panne , mais 2 enceinte Elipson était laissé à l'abandon. Je me suis donc renseigné et me suis dis "Pourquoi pas !" Pour moins de 15 €, j'ai une qualité sonore et une puissance bluffante avec une distorsion très faible , sauf a plein volume ou il y'a un peu de saturation , mais seulement quand on est au max. Vraiment je recommande les yeux fermer !

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  • By a***s

    April 12, 2018

    Recht schnell geliefert. Funktioniert super. Quite fast delivery. Works great.

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  • By m***o

    October 31, 2017

    Fast shipment. Excellent item. Recommended seller.

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  • By t***0

    June 8, 2017

    good seller. thanks

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  • By p***3

    April 22, 2017

    received with thanks, works well, good sound A+

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