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Accuphase P-7500

Name: Accuphase P-7500
Brand: Accuphase
SKU: model-p-7500-html
Price: 25975.00 USD
Availability: InStock
Rating: 4.6 (8 reviews)

View at Accuphase

Bridgeable

The P-7500 is our flagship model Class AB stereo power amplifier that provides supreme driving performance. The power amplification stage uses a 10-parallel push-pull power transistor architecture, providing a rated output power of 300 W / 8 ohms that vastly exceeds that of conventional models. Boasting an impressive signal-to-noise ratio of 130 dB and a damping factor of 1,000, it can effortlessly drive massive speakers and create musical recreations overflowing with energy. The P-7500 brings out the best of any speaker, allowing you to enjoy never-before experienced soundscapes.

Large output 300 W / 8 ohms, 600 W / 4 ohms, 900 W / 2 ohms
10-parallel push-pull output stage power transistors
Instrumentation amplifier principle
Current feedback amplification circuits
Balanced Remote Sensing
MCS+ circuit and current feedback topology in amplification stage
High damping factor of 1,000
Speaker output protection
Highly responsive large-scale power meters
Support for bi-amping and bridged mode connection

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Overall Score 92/100

Deliciously Crispy

Accuphase P-7500 — reference-class stereo power amplifier

The Accuphase P-7500 is a monumental stereo power amplifier that pairs surgical neutrality with prodigious muscle — a flagship refined across decades of Japanese engineering. As Carsten Barnbeck observed, it delivers a unerringly neutral and linear presentation with extraordinary silence between the notes, vivid depth layering and extended bandwidth. Its measured output (≈312/620/903 W into 8/4/2 Ω) and a staggering signal-to-noise performance underpin huge dynamics and effortless control of demanding loudspeakers. Mechanically, the 50 kg chassis, gold-plated terminals and precision meters underline its build pedigree and practical connectivity (XLR/RCA, bridge/bi-amp modes). Ideal for reference two-channel rigs that demand headroom and resolution, the P-7500 rewards listeners seeking accuracy and authority at a premium level.

Fidelity Magazine

"What we have here is a piece of technology that has been refined down to the last detail and simply does exactly what it is supposed to do: Amplify signals without adding even a hint of its own signature."

Pros

Exceptionally neutral, linear presentation with an extremely low noise floor that preserves microdetail and tonal accuracy.
Massive dynamics and headroom — drives demanding speakers without compression or loss of control.
Outstanding imaging and decay retrieval that creates palpable depth and a quiet, revealing soundstage.
Premium mechanical design and useful features: heavy, well-damped 50 kg chassis, gold-plated sockets, adjustable meters and flexible operating modes (bridge/bi-amp).

Cons

Very heavy and bulky (≈50 kg), requiring careful handling and a very sturdy rack or dedicated placement.
Premium price positioning (~€20,500) makes it a significant investment best suited to high-end systems and serious buyers.

Sound Quality

93/100

Dynamics

93/100

Reviewers describe exceptional headroom and slam: the amp drives Wilson Sasha V (a 4 Ω speaker) with just over 600 W and delivers attacks that 'press the listener into their seat.' The P-7500 is explicitly praised for avoiding compression or 'running out of breath,' and it handles low frequencies and difficult loads effortlessly, supporting a high Dynamics score.

Soundstage Imaging

92/100

The reviewer repeatedly cites exceptional silence 'between the notes,' precise depth layering and vivid room cues (e.g. long, flawless piano and reverb tails) that place the listener 'in the middle of' the recording. Imaging is described as calm, tidy and palpably dimensional even under real-world loads.

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Build Quality

94/100

Massive, well-engineered stereo chassis (around 50 kg) with high-quality parts—large transformer/capacity implied by weight—gold-plated sockets and very solid binding posts. Controls and meters are robust (six switches, level-meter stages) and the mechanical fit-and-finish is praised, supporting a top-tier build score.

Value for Money

88/100

Reviewer calls it a finely crafted amplifier with excellent measured results and cites a price of ~€20,500; the combination of measurement performance and build quality supports a justified premium assessment. Language is positive but not explicitly 'worth every penny,' so the score reflects a strong but not superlative value endorsement relative to its high-end peers.