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Amplifiers

The amplifier is where the system commits — to a tonal character, to a power profile, to a relationship with the speaker that has to hold up over years of listening. Alma carries tube and solid-state across roughly $4,000 to $50,000, choosing brands whose engineering and voicing earn the price rather than brands whose marketing does.

On the solid-state side: Accuphase's Class-A integrateds out of Yokohama, the modern reference for that tradition; Dan D'Agostino's Momentum line, the founder of Krell building under his own name; Vinnie Rossi's Brama hybrid integrated, a 300B tube linestage feeding a lateral MOSFET output, machined from billet aluminum in Massachusetts; and SPL's 120V-rail Performer and Performer s800, German pro-audio engineering applied to home playback. On the tube side, Nagra's Reference and HD amplification from Switzerland, and Fezz Audio's Polish-built 300B, KT88, and EL34 integrateds at the gateway tier. Every amp on this page is auditioned at one of Alma's two showrooms; pairing recommendations with specific speakers and sources are the conversation we'd rather have on the phone than online.

Technics SU-R1000 Reference Integrated Amplifier

Technics
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Technics continues to pursue the ideal sound by challenging new sonic dimensions realized by a full digital amplifier. Magnificent energy and dynam...

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Vincent SV-200 Tube Integrated Amplifier Used, Mint Condition

Vincent
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We've got a 9/10 condition unit of this nice little tube integrated, check out the photos. More details here: https://www.vincent-tac.de/en/product...

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Vinnie Rossi BRAMA Integrated Amplifier (Gen 2)

Vinnie Rossi
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In a class of its own.  With 400 Watts RMS of output power per channel into 4 ohms and unwavering stability into 2 ohms, the Brama Integrated Ampli...

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Vinnie Rossi BRAMA Monoblock Power Amplifiers (Gen 2)

Vinnie Rossi
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Nothing lost in translation.   With 600W RMS of output power into 4-ohms (1200W RMS into 2-ohms), the Brama Monoblock Power Amplifier’s high-curre...

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Vinnie Rossi Brama Stereo Amplifier Gen1 -- Our Demo Unit, Mint Condition!

Vinnie Rossi
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Nothing lost in translation. With 600 Watts RMS of power per channel into 4 ohms (2-ohm stable), Brama Stereo Power Amplifier’s high-current, class...

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Yamaha A-S1200 Integrated Amplifier

Yamaha
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Yamaha has been shaping what instruments and concert halls sound like since 1887 — and that institutional knowledge runs through every circuit in t...

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Yamaha A-S2200 Integrated Amplifier

Yamaha
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Yamaha has been building precision amplifiers since the company's electronics division began in earnest in the 1950s, drawing on the same acoustic ...

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Yamaha A-S301 Integrated Amplifier

Yamaha
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Yamaha has been building musical instruments and tuning concert halls since 1887, and that accumulated understanding of what music actually sounds ...

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Yamaha A-S3200 Integrated Amplifier

Yamaha
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Yamaha has been building concert halls, tuning pianos, and designing studio monitoring systems since 1887 — that acoustic fluency is not an afterth...

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Yamaha A-S501 Integrated Amplifier

Yamaha
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Yamaha has been building instruments, tuning concert halls, and engineering audio equipment since 1887 — and that institutional knowledge of how mu...

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Yamaha A-S701 Integrated Amplifier

Yamaha
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Yamaha has been building acoustically authoritative electronics since before most high-end audio brands existed — and the A-S701 is the clearest ex...

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Yamaha A-S801 Integrated Amplifier

Yamaha
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Yamaha has been shaping the acoustics of concert halls and crafting instruments since 1887 — a depth of acoustic fluency that quietly pervades ever...

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Yamaha M-5000 Stereo Power Amplifier

Yamaha
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Yamaha has been building instruments for concert halls since 1887 — the same ears that tune Steinways and design acoustic spaces also shaped the M-...

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Yamaha R-N1000A Network Receiver

Yamaha
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Yamaha has been building instruments and tuning concert halls since 1887, and that obsession with acoustic truth runs straight through the R-N1000A...

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Yamaha R-N2000A Network Receiver

Yamaha
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Yamaha has been building concert halls, instruments, and electronics since 1887 — and that depth of acoustic authority shows in the R-N2000A. This ...

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Yamaha R-N600A Network Receiver

Yamaha
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Yamaha has been shaping the sound of concert halls since 1887 — building instruments, designing acoustics, and then applying that accumulated ear t...

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Yamaha R-N800A Network Receiver

Yamaha
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Yamaha has been building instruments for concert halls and recording studios since 1887, and that acoustic authority runs straight into their elect...

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