Amplifier 2.1 Module Bluetooth 4.1 TPA3110D2 2x15W + 30W 4 Ohm with Volume Control

Amplifier 2.1 Module Bluetooth 4.1 TPA3110D2 2x15W + 30W 4 Ohm with Volume Control
This amplifier module is perfect for DIY enthusiasts who want to build a small amplified 2.1 system with Bluetooth reception and volume control. The integrated TPA3110D2 chip allows to develop a power of 2x15W + 30W.

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3.0 / 5

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Reference : 13942
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Accessories for this product

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.

 
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TPA3110D2 Module

Amplifier 2.1 Module Bluetooth 4.1 TPA3110D2 2x15W + 30W 4 Ohm with Volume Control

Module TPA3110D2 Amplificateur 2.1 Bluetooth 4.1 2x15W + 30W avec Contrôle de Volume

This amplifier module is perfect for DIY enthusiasts who want to build a small amplified 2.1 system with Bluetooth reception and volume control. The integrated TPA3110D2 chip allows to develop a power of 2x15W + 30W. The module can be powered over a wide range of 8V to 20V DC, it can also be used to design a sedentary or portable audio project, via the use in the latter case of a module with Li-Ion 18650 batteries.

The module comes almost ready to use, as it only needs to be powered, speakers plugged in and a Bluetooth device like a smartphone paired to start playing your music. It is also possible to connect a line input to the module using a 3-pin connector.

Finally, the module includes 3 potentiometers allowing independent volume control of the subwoofer and satellites, as well as a general volume control.

Disconnect your Bluetooth device to switch to the line input.


Module TPA3110D2 Amplificateur 2.1 Bluetooth 4.1 2x15W + 30W avec Contrôle de Volume

Technical characteristics

Specifications
Product typeAmplifier module
InputsBluetooth 4.1
1x Line input 3 pins
OutputSpeaker terminals
Channels2.1
Output power2x15W + 30W @ 4Ω
Impedance4 - 8Ω
Amplification typeClass D
Amplification chip2x TPA3110D2
Efficiency> 90%
SNR98.8dB
Frequency response20Hz - 20kHz
THD+N0.5% @ 2x13W+30W, 4Ω, 19VDC
Low pass subwoofer filter 350Hz 8dB/oct (-12dB @ 750Hz)
Crosstalk-88dB
Max input sensitivity525mV
General
Power supply8-20VDC 3A (power supply sold separately)
Potentiometer shaft diameterØ6mm
Potentiometer screw thread diameterØ6.7mm
Dimensions (with poteniometers)59 x 15.2 x 50mm
Potentiometer shaft length15.2mm (without buttons)
 
Data sheet
InputBluetooth
OutputSpeaker terminal
OutputSubwoofer
Channel2.1
ClassClass D / T
Amplifier chipTPA3110D2
Power (W)15.0
Power (W)30.0
 
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Average votes
3.0 / 5
2 reviews
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Note :
 4/5
Date :
bon rapport qualité prix
au final j'en ai acheté un deuxième, car l'offre en amplis 2:1 avec bluetooth n'était pas pléthorique (un point à améliorer). L'avantage, c'est qu'on a tout dans la même carte, et que ça marche tout de suite.
Eh bien le bluetooth marche plutôt bien, c'est le premier acheté qui devait avoir un défaut. Puissant, il reste de constitution fragile (surtout les boutons plastiques pas bien ajustés) mais une fois enfermé dans son montage, tout va bien. A conseiller pour des petits montages sympa et rapides car tout de suite opérationnel.
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This review has been posted for Amplifier 2.1 Module Bluetooth 4.1 TPA3110D2 2x15W + 30W 4 Ohm with Volume Control
Note :
 2/5
Date :
fonctionne bien, mais des défauts
Son impressionnant pour un si petit module pas cher. La partie bi amplification fonctionne bien, la fréquence de coupure un peu haute n'est pas gênante. Attention, les satellites sont coupés par un passe haut, autant le savoir!
Sinon, un grésillement désagréable se fait entendre en bluetooth, grésillement aléatoire dû probablement à la partie bluetooth elle même, puisqu'en ligne, pas de bruit. Pourtant, , j'ai mis une alim meiki 12V 4A de bonne facture et loin de l'ampli... Dommage!
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This review has been posted for Amplifier 2.1 Module Bluetooth 4.1 TPA3110D2 2x15W + 30W 4 Ohm with Volume Control
 
Amplifier 2.1 Module Bluetooth 4.1 TPA3110D2 2x15W + 30W 4 Ohm with Volume Control
This amplifier module is perfect for DIY enthusiasts who want to build a small amplified 2.1 system with Bluetooth reception and volume control....

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