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Power amplifiers
Avis clients
Note :
Date :
2026-04-23
Claude d.
Note :
Date :
2026-04-23
Yves L.
Ne fonctionne pas pour des entrées phono.
J'ai reçu ce Sélecteur de source RCA 4 vers 1 / réversible sur lequel j'ai branché 2 platines tourne disques : une...
J'ai reçu ce Sélecteur de source RCA 4 vers 1 / réversible sur lequel j'ai branché 2 platines tourne disques : une...
Note :
Date :
2026-04-23
Vadim C.
My favorite OPA
The sound perfectly matches my preferences: very good dynamic range, smooth frequency response, and soul-stirring musicality....
The sound perfectly matches my preferences: very good dynamic range, smooth frequency response, and soul-stirring musicality....
Power amplifiers
In this category you'll find our selection of Power Amplifiers. Unlike integrated amplifiers, these only add power to the signal received, so they don't have built-in pre-amplification to concentrate on the very essence of amplification. Whether it's a Mono Power Amplifier or a Stereo Power Amplifier, find the ideal solution to perfect your HiFi installation.
3E AUDIO A5 Class D Stereo Amplifier PBTL 2xTPA3251 2x150W 4 ohm
Ref : 20375In Stock3E Audio, a recognized player in the DIY world, now offers a Class D Stereo amplifier incorporating audiophile Hi-Fi components. The A5 amplifier is based on two TI TPA3251 chips in PBTL configuration, and two dual OPA1656 OPAs. This means it can deliver up to 2x150W into 4 ohm.279,00 € 232,50 €Ex.In Stock3E AUDIO A5SE Class D Stereo Amplifier BTL 1xTPA3251 2x140W 4 Ohm
Ref : 20380In Stock3E Audio, a recognized player in the DIY world, now offers a Class D Stereo amplifier incorporating audiophile Hi-Fi components. The A5se amplifier is based on one TI TPA3251 chip in BTL configuration, and two dual NE5532 OPAs. This means it can deliver up to 2x140W into 4 ohm.219,00 € 182,50 €Ex.In Stock3E AUDIO A7 Class D Stereo Amplifier PBTL 2xTPA3255 2x250W 4 Ohm
Ref : 20372In Stock3E Audio, a recognized player in the DIY world, now offers a Class D Stereo amplifier incorporating audiophile Hi-Fi components. The A7 amplifier is based on two TI TPA3255 chips in PBTL configuration, and two dual OPA1612A OPAs. This means it can deliver up to 2x 250W into 4 ohm power.379,00 € 315,83 €Ex.In Stock3E AUDIO A7 MONO Class D Mono Amplifier PBTL 1xTPA3255 1x260W 4 Ohm
Ref : 20377In Stock3E Audio, a recognized player in the DIY world, now offers a Class D mono amplifier incorporating audiophile Hi-Fi components. The A7 Mono amplifier is based on one TI TPA3255 chips in PBTL configuration, and a dual OPA1656. This means it can deliver up to 1x 260W into 4 ohm power.239,00 € 199,17 €Ex.In Stock3E AUDIO A7SE Class D Stereo Amplifier BTL 1xTPA3255 2x230W 4 Ohm
Ref : 20378In Stock3E Audio, a recognized player in the DIY world, now offers a Class D Stereo amplifier incorporating audiophile Hi-Fi components. The A7se amplifier is based on a TI TPA3255 chips in BTL configuration, and two dual NE5532 OPAs. This means it can deliver up to 2x230W into 4 ohm power.289,00 € 240,83 €Ex.In StockAPERION AUDIO ENERGY 5 Power Amplifier Class AB 5 Channels 5x250W 4 Ohm
Ref : 18019In StockThe Aperion Energy 5, a 5-channel Class AB power amplifier, delivers considerable power and dynamics to your audio installation. Designed to excel even in extreme sound conditions, the Energy 5 provides a solid foundation for your home cinema system, particularly for powering the 5 main channels of a 5.1 or Dolby Atmos / DTS:X system.1 890,00 € 1 575,00 €Ex.In StockARYLIC HA400 Network Amplifier 4 Zones DLNA AirPlay 2 50W 8 Ohm
Ref : 21461The Arylic HA400 is a multi-zone network amplifier designed to meet the needs of demanding home and professional audio systems. With a total power output of 400W distributed across 4 independent zones, each zone has a 2x50W amplifier under 8Ω, allowing music to be played in up to four different rooms simultaneously, or playback to be synchronized across...2 099,00 € 1 749,17 €Ex.In StockAUDIO-GD HE-2 MK3 Class A Dual Mono Power Amplifier 2x500W 4 Ohm Black
Ref : 19470With the HE-2 MK3, Audio-GD offers a pair of massive mono power amplifiers, for the integration of a high-end dual mono HiFi amplification system capable of producing 500W of power at 4Ω per channel, including 30W in pure Class A. This pair of amplifiers features a regenerative power supply as well as ACSS, Linear Fidelity and Non Negative Feedback...7 799,00 € 6 499,17 €Ex.In StockAUDIO-GD HE-2 MK3 Class A Dual Mono Power Amplifier 2x500W 4 Ohm Silver
Ref : 19476With the HE-2 MK3, Audio-GD offers a pair of massive dual mono amplifiers capable of producing 500 W of power at 4 Ω, including 30 W in pure class A. This pair of amplifiers is distinguished by its use of a regenerative power supply as well as ACSS, Linear Fidelity and Non negative feedback technologies contributing to a more transparent sound...7 799,00 € 6 499,17 €Ex.In StockAUDIO-GD MASTER 3A Power Amplifier Pure Class A Balanced ACSS 2x180W 4 Ohm
Ref : 15340The Audio-GD Master 3A takes the excellent base of the Master-3, this time in a pure Class A model capable of delivering 2x180W of power at 4 Ohm. This version also offers a slightly smoother and warmer sound signature.2 890,00 € 2 408,33 €Ex.In StockAUDIOPHONICS AP300-M450ET Power Amplifier Class D Mono Purifi 1ET6525SA 1x450W 4 Ohm
Ref : 20210We're proud to present the Audiophonics AP300-M450ET, a Class D mono power amplifier based on a Purifi 1ET6525SA module. This ready-to-install and ready-to-use version is aimed at audiophiles who want a foolproof amplification solution, with considerable power reserve and impeccable linearity. The PURIFI 1ET6525SA is one of the most rigorous Class D...719,00 € 599,17 €Ex.In StockAUDIOPHONICS AP300-S125NC Class D Stereo Power Amplifier Ncore NC122MP 2x125W 4 Ohm
Ref : 18433The Audiophonics AP300-S125NC is a stereo amplifier based on an amplification module Hypex Ncore NC122MP. This solution is ideal for anyone who wants to have a large power reserve (2x125W @ 4Ω) without sacrificing sound reproduction quality. This amplifier block will be suitable for example to accompany...449,00 € 374,17 €Ex.In StockAUDIOPHONICS AP300-S250NCX Class D Stereo Power Amplifier NcoreX NCx252MP 2x250W 4 Ohm
Ref : 18419In StockThe Audiophonics AP300-S250NCX is a stereo amplifier based on an amplification module Hypex NcoreX NCx252MP. This solution is ideal for anyone who wants to have a large power reserve (2x250W @ 4Ω) without sacrificing sound reproduction quality.549,00 € 457,50 €Ex.In StockAUDIOPHONICS AP300-S500NC Class D Stereo Power Amplifier Ncore NC502MP 2x500W 4 Ohm
Ref : 18566In StockThe Audiophonics AP300-S500NC is a stereo amplifier based on an amplification module Hypex Ncore NC502MP. This solution is ideal for anyone who wants to have a large power reserve (2x500W @ 4Ω) without sacrificing sound reproduction quality.699,00 € 582,50 €Ex.In StockAUDIOPHONICS HPA-DM500NIL Power Amplifier Class D Dual Mono Nilai500DIY 2x500W 4 Ohm
Ref : 19233In StockHand-assembled in our workshop in France, the Audiophonics HPA-DM500NIL power amplifier is a high-performance Class D dual-mono model, based on the new Hypex Nilai500DIY amplification solution. This delivers high power output with very low noise and distortion, for precise, clear sound reproduction. These modules are combined with two specially designed...2 190,00 € 1 825,00 €Ex.In StockAUDIOPHONICS HPA-DM750ET Power Amplifier Dual Mono Class D Purifi 1ET9040BA 2x750W 4 Ohm
Ref : 18943The Audiophonics HPA-DM750ET is a Class D power amplifier featuring dual mono architecture. Integrating two Purifi 1ET9040BA amplifier modules and two independent Hypex SMPS1200A180 power supply boards, it is capable, with incredible ease, of delivering 2x750W into 4Ω or 2x375W into 8Ω, while offering exceptional richness and precision for a...2 590,00 € 2 158,33 €Ex.In StockAUDIOPHONICS HPA-H250NCX Power Amplifier 6 Channels Class D NcoreX NCx252MP 6x250W 4 Ohm
Ref : 18830In StockThe Audiophonics HPA-H250NCX is a 6-channel Class D power amplifier based on three Hypex NCoreX NCx252MP modules. This version is aimed in particular at audiophiles and home theater perfectionists who want to equip themselves with a foolproof amplification solution, with a good power reserve and impeccable linearity.1 490,00 € 1 241,67 €Ex.In StockAUDIOPHONICS HPA-Q450ET Power Amplifier Class D Four Channel Purifi 1ET6525SA 4x450W 4 Ohm
Ref : 20248In StockThe Audiophonics HPA-Q450ET power amplifier is based on a Class D architecture, using four Purifi 1ET6525SA amplifier modules, two Hypex SMPS1200A400 power supplies and an Audiophonics custom buffer stage, enabling the amplifier to deliver incredible performance. This four-channel version is aimed at audiophiles and home theater perfectionists looking for...2 490,00 € 2 075,00 €Ex.In StockAUDIOPHONICS HPA-S450ET Power Amplifier Class D Stereo Purifi 1ET6525SA 2x450W 4 Ohm
Ref : 20205In StockThe Audiophonics HPA-S450ET power amplifier is based on a Class D architecture, using a pair of Purifi 1ET6525SA amplification modules, a Hypex SMPS1200A400 power supply and an Audiophonics custom buffer stage, enabling the amplifier to deliver incredible performance. Like all Audiophonics Workshop products, this HPA-S450ET is meticulously designed and...1 490,00 € 1 241,67 €Ex.In StockAUDIOPHONICS HPA-S600NCX Power Amplifier Class D NCore NCx500 2x600W 4 Ohm
Ref : 17591The Audiophonics HPA-S600NCX stereo power amplifier, an updated and improved version of the HPA-S600NC, is now equipped with Hypex NCore NCx500 amplifier modules. These provide twice the performance in terms of distortion and output impedance than the previous model.1 349,00 € 1 124,17 €Ex.In StockAUDIOPHONICS HPA-T450ET Power Amplifier Class D 3 Channels Purifi 1ET6525SA 3x450W 4 Ohm
Ref : 20209In StockThe Audiophonics HPA-T450ET power amplifier is based on a Class D architecture, using three Purifi 1ET6525SA amplification modules, a Hypex SMPS1200A400 power supply and an Audiophonics custom buffer stage, enabling the amplifier to deliver incredible performance. Like all Audiophonics Workshop products, this HPA-T450ET is meticulously designed and...1 990,00 € 1 658,33 €Ex.In StockAUDIOPHONICS LPA-M750ET Power Amplifier Mono Class D Purifi 1ET9040BA 1x750W 4 Ohm
Ref : 19338In StockThe Audiophonics LPA-DM750ET is a Class D power amplifier featuring mono architecture. Integrating a Purifi 1ET9040BA amplifier module and an independent Hypex SMPS1200A180 power supply board, it is capable, with incredible ease, of delivering 1x750W into 4Ω or 1x375W into 8Ω, while offering exceptional richness and precision for a musical...1 390,00 € 1 158,33 €Ex.In StockAUDIOPHONICS LPA-S450ET Class D Stereo Amplifier PURIFI 1ET6525SA 2x450W 4 Ohm
Ref : 20206In StockWe're proud to present the Audiophonics LPA-S450ET, a Class D stereo power amplifier based on two Purifi 1ET6525SA modules. Electronically similar to the HPA-S450ET, this version is housed in a more compact case, making it easier to use in environments where space is at a premium, and its architecture also limits the length of internal connections.1 290,00 € 1 075,00 €Ex.In StockAUDIOPHONICS LPA-S600NCX Power Amplifier Class D NCore NCx500 2x600W 4 Ohm
Ref : 17966In StockWe are proud to present the Audiophonics LPA-S600NCX, a Class D stereo power amplifier based on two NCore NCx500 modules. This ready-to-use version is aimed at audiophiles who want a foolproof amplification solution, with a considerable power reserve and impeccable linearity.1 090,00 € 908,33 €Ex.In StockAUDIOPHONICS MPA-M250NC Power Amplifier Class D Mono NCore NC250MP 1x250W 4 Ohm
Ref : 14445In StockThe Audiophonics MPA-M250NC incorporates a Hypex Ncore NC250MP power amplifier module. This is a solid basis to build a high-performance mono HiFi system, capable of delivering 1x250W under 4Ω.379,00 € 315,83 €Ex.In StockAUDIOPHONICS MPA-M500NC Power Amplfier Class D Mono NCore NC500MP 1x500W 4 Ohm
Ref : 14319In StockWe are pleased to introduce the MPA-M500NC, a mono power amplifier based on a NCORE NC500 amplifier module.479,00 € 399,17 €Ex.In StockAUDIOPHONICS MPA-S125NC RCA Power Amplifier Class D Stereo NCore NC122MP 2x125W 4 Ohm
Ref : 12756In StockThe Audiophonics MPA-S125NC incorporates a Hypex Ncore NC122MP power amplifier module. This is a solid base to build a powerful stereo HiFi system, capable of delivering 2x75W under 8Ω.399,00 € 332,50 €Ex.In StockAUDIOPHONICS MPA-S125NC XLR Power Amplifier Class D Stereo NCore NC122MP 2x125W 4 Ohm
Ref : 14516XLR version of Audiophonics MPA-S125NC. A Hypex Ncore NC122MP based power amplifier. This is a solid base to build a powerful stereo HiFi system, capable of delivering 2x75W under 8Ω.399,00 € 332,50 €Ex.In StockAUDIOPHONICS MPA-S250NCX RCA Power Amplifier Class D Stereo Ncore NCx252MP 2x250W 4 Ohm
Ref : 14278In StockThe Audiophonics MPA-S250NCX RCA is a stereo amplifier based on an amplification module Hypex NcoreX NCx252MP. This solution is ideal for anyone who wants to have a large power reserve (2x250W) without sacrificing sound reproduction quality.479,00 € 399,17 €Ex.In StockAUDIOPHONICS MPA-S250NCX XLR Power Amplifier Class D Stereo Ncore NCx252MP 2x250W 4 Ohm
Ref : 14185In StockThe Audiophonics MPA-S250NCX XLR is a stereo amplifier based on an amplification module Hypex Ncore NCx252MP. This solution is ideal for anyone who wants to have a large power reserve (2x250W) without sacrificing sound reproduction quality.479,00 € 399,17 €Ex.In StockBENCHMARK AHB2 Class AB Stereo Power Amplifier 2x190W 4 Ohm Black
Ref : 18670The Benchmark AHB2 power amplifier is a powerful class AH/B amplifier capable of delivering up to 2x 190W at 4 Ohm, and up to 1x 380W at 8 Ohm when bridged in mono. What makes the Benchmark AHB2 so special is its high efficiency and very low distortion and noise levels. In fact, it uses THX AAA (Achromatic Audio Amplifier) technology with forward error...3 999,00 € 3 332,50 €Ex.In StockBENCHMARK AHB2 Class AB Stereo Power Amplifier 2x190W 4 Ohm Silver
Ref : 18806The Benchmark AHB2 power amplifier is a powerful class AH/B amplifier capable of delivering up to 2x 190W at 4 Ohm, and up to 1x 380W at 8 Ohm when bridged in mono. What makes the Benchmark AHB2 so special is its high efficiency and very low distortion and noise levels. In fact, it uses THX AAA (Achromatic Audio Amplifier) technology with forward error...3 999,00 € 3 332,50 €Ex.In StockBURSON AUDIO TIMEKEEPER GT4 Class AB Dual Mono Power Amplifier 2x200W 4 Ohm
Ref : 21521In StockThe Burson Audio Timekeeper GT4 is a pair of Class AB monoblocks designed to deliver stable and controlled amplification in demanding configurations. Each module delivers 200W into 4Ω, utilizing a power section with EXICON MOSFET transistors biased at high quiescent current to reduce distortion. The integrated power supply, provided by two dedicated...4 999,00 € 4 165,83 €Ex.In StockDAYTON AUDIO BSA-200 Bridgeable Amplifier Stereo for Bass Exciter / Loudspeaker 230W 4 Ohm
Ref : 13400In StockThis integrated Dayton Audio BSA-200 amplifier allows you to easily install one or two bass vibrator speakers to galvanize your installation experience, whether it's audio, home theater or gaming station.399,00 € 332,50 €Ex.In StockDAYTON AUDIO DAX66 Multiroom Amplifier 12 Channel Class D 12x50W 4 Ohm
Ref : 21006The Dayton Audio DAX66 is a 12-channel Class D multiroom amplifier. It offers considerable output power for a wide range of spaces, with 12x 50W under 4 ohm and up to 100W under 8 ohm in bridged mono mode.1 199,00 € 999,17 €Ex.In StockDAYTON AUDIO DAX88 Power Amplifier 8 Zones WiFi 12x80W 4 Ohm
Ref : 15093In StockDayton Audio's DAX88 is an 8-source, 8-zone amplifier for a complete multi-zone audio system. With an easy-to-use control application, Matrio, the DAX88 allows you to listen to your music wherever you are in your home. The flexibility of six stereo amplification zones and two stereo line level preamp zones allows you to use DAX88 with the speakers of your...1 499,00 € 1 249,17 €Ex.In Stock749,90 € 624,92 €Ex.In StockDENAFRIPS HYPERION 12TH Power Amplifier Balanced Discrete Class AB 2x150W 4Ω Black
Ref : 18916In StockThe Denafrips Hyperion is a totally discrete, balanced power amplifier, benefiting from a particularly well-designed Class AB architecture. The Hyperion is capable of delivering 2x80W into 8Ω or 2x150W into 4Ω, while offering magnificent musicality and dynamics. Each channel is equipped with 4 pairs of output transistors.1 729,00 € 1 440,83 €Ex.In StockDENAFRIPS HYPERION 12TH Power Amplifier Balanced Discrete Class AB 2x150W 4Ω Silver
Ref : 18897The Denafrips Hyperion is a totally discrete, balanced power amplifier, benefiting from a particularly well-designed Class AB architecture. The Hyperion is capable of delivering 2x80W into 8Ω or 2x150W into 4Ω, while offering magnificent musicality and dynamics. Each channel is equipped with 4 pairs of output transistors.1 729,00 € 1 440,83 €Ex.In StockDENAFRIPS THALLO 12TH Power Amplifier Balanced Discrete Class AB 2x220W 4Ω Black
Ref : 18911The Denafrips Thallo is a totally discrete, balanced power amplifier, benefiting from a particularly well-designed Class AB architecture. This is an improved version of the brand's Hyperion model. The Thallo is capable of delivering 2x120W into 8Ω or 2x220W into 4Ω, while offering magnificent musicality and dynamics. Each channel is equipped...2 639,00 € 2 199,17 €Ex.In Stock- HOMEPAGE
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