3E AUDIO 260-2-29A PFFB Stereo amplifier Module

3E AUDIO PFFB Balanced Class D Amplifier Module TPA3255 BTL 2x225W / PBTL 1x250W 4 Ohm
The 3E Audio 260-2-29A PFFB module is a high-performance Class D amplifier that can operate in stereo (BTL) mode. It is based on the use of TPA3255 amplifier chips allowing it to develop an important power of 2x260W under 4Ω.

Average votes for this product
5.0 / 5

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Reference : 17252
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149,00 €tax incl.

124,17 € tax excl.
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Shipping date: 16-07-2024.

Orders placed before 12h (GMT+1) will generally be shipped the same day (working day).

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2 Years warranty

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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3E Audio 260-2-29A PFFB

Malanced Class D Amplifier Module TPA3255 BTL 2x260W

3E Audio PFFB Module Amplificateur Stéréo Class D Symétrique TPA3255 2x 225W 4 Ohm

The 3E Audio 260-2-29A PFFB module is a high-performance Class D amplifier that can operate in stereo (BTL) mode. It is based on the use of TPA3255 amplifier chips allowing it to develop an important power of 2x260W 4Ω. A power that it provides while revealing a precise and dynamic restitution. It incorporates an advanced feedback design (Post Filter Feedback) and a proprietary high speed error correction system (PurePath™ Ultra-HD). This technology achieves a very low level of distortion across the entire frequency band and superior audio quality.

By combining Post Filter Feedback, an enhanced input stage and high quality components, the 3E Audio PFFB module achieves incredibly low noise and distortion for clear and transparent playback.

3E Audio 260-2-29A PFFB review by Audio Science Review (Amir)

I am amazed and pleased to see how much performance is extracted out of the TPA3255 class D amplifier IC here. Clearly a good designer is at work here. Noise and distortion are kept at a minimum while producing lots of power. There is some increased distortion at higher frequencies but that is a small consideration in the context of this class of amplification. "
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Technical characteristics

Specifications
Product typeAmplifier board
Amplification typeClass D
Amplification chip2* TPA3255
Output powerBTL : 2x260W @ 4Ω, 1% THD+N
BTL : 2x150W @ 8Ω, 1% THD+N
THD+N0.0007%
Output noise18µV (A-Weighted)
Frequency response20Hz-20kHz ±0.5dB
Input impedanceSingle-ended: 10kΩ
Balanced: 20kΩ
Output impedance10mΩ
Dynamic range125dB
General
Supply voltage36-51VDC
Dimensions120*85mm
Package1x 3E AUDIO PFFB module
2x XH 3 pin to bare wire cable 25cm
6x Blade connector
 
Data sheet
InputPCB Connector
OutputPCB Connector
Channel2 (Stereo)
ClassClass D / T
Amplifier chipTPA3255
Power (W)260.0
 
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Average votes
5.0 / 5
11 reviews
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 5/5
Date :
Ne cherchez plus!
Si vous avez des Dynaudio emit 30 (en vente sur ce site) cet ampli est fait pour elles: une bande passante parfaite de haut en bas avec
une dynamique d'enfer , les timbres justes, et la transparence alors là un pur bonheur. Sur le lecteur cd Denon 110 anniversaire, pré -amplis FX tube 01 modifié tubes Voshkod avec symétriseur pro Sonifex ou Schiit Jotuheim phono.
 (0)
 (0)
This review has been posted for 3E AUDIO 260-2-29A PFFB Stereo Balanced Class D Amplifier Module TPA3255 BTL 2x260W 4 Oh
Note :
 5/5
Date :
Excellence audio
J'étais à la recherche d'un petit module audio pour multi-amplifier mon enceinte, une Jalucine 24.
Puis, je suis tombé sur ce module dont Audio Science Review (et d'autres) disaient le plus grand bien.
Pour l'alimenter j'ai eu recours à une SMPS Connex de 36V/300W.
A la première mise sous tension, le son était très sale (râpeux, distordu), limité dans les aigus. Un peu déçu. Puis, je l'ai laissé sous tension toute la nuit, et je n'ai plus reconnu le son que j'avais la veille, beaucoup plus fin, mieux défini.
Au troisième jour, le son est parfait (comparé à un Super 30W Classe A Hiraga), du grave à l'aigu.
Je recommande donc sans réserve.
 (1)
 (0)
This review has been posted for 3E AUDIO 260-2-29A PFFB Stereo Balanced Class D Amplifier Module TPA3255 BTL 2x260W 4 Oh
Note :
 5/5
Date :
Excellent, 3 fois!
Un module excellent dès les premières heures d'écoute.
Si le fer à souder est un problème, achetez la version atelier assemblée par Audiophonics : un must à prix contenu !
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 (1)
This review has been posted for 3E AUDIO 260-2-29A PFFB Stereo Balanced Class D Amplifier Module TPA3255 BTL 2x260W 4 Oh
Note :
 5/5
Date :
Cablage interne
Sensible aux câblages internes, veillez a l' équiper de bon conducteurs. Pour ma part, ces du elecaudio 2,5 mm2 occ ( alimentation et HP)Très bon résultat !
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This review has been posted for 3E AUDIO 260-2-29A PFFB Stereo Balanced Class D Amplifier Module TPA3255 BTL 2x260W 4 Oh
Note :
 5/5
Date :
Look no further! Best performance vs price
Very powerful and clean amp. This is the best amp module out there for such a price range. Hook it up to a powerful PSU and take care of the wiring, you should have a great class D amplifier that can easily compete with the Big names for a fraction of their price.
 (1)
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This review has been posted for 3E AUDIO 260-2-29A PFFB Stereo Balanced Class D Amplifier Module TPA3255 BTL 2x260W 4 Oh
 
3E AUDIO 260-2-29A PFFB Stereo Balanced Class D Amplifier Module TPA3255 BTL 2x260W 4 Oh
The 3E Audio 260-2-29A PFFB module is a high-performance Class D amplifier that can operate in stereo (BTL) mode. It is based on the use of TPA3255...

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