The power amplifier is the final component in the signal chain before the loudspeakers. It is the workhorse of a hi-fi system. It takes the low-level signal from the pre-amplifier and converts it to a powerful signal to drive the loudspeakers. It has a low-level input to receive the signal from the preamplifier, and terminals for connecting loudspeaker cables.
Because of the power amplifier's unique function, it differs from other components in size, weight and use. High-quality power amplifiers are usually large and heavy. Moreover, the power amplifier is the component you don't need to touch and adjust. Consequently, power amplifiers are often placed on the floor near the loudspeakers rather than in an equipment rack.
STEREO POWER AMPLIFIER:
A power amplifier with two audio channels (left and right) in one chassis.
MONOBLOCK POWER AMPLIFIER:
A power amplifier with only one audio channel per chassis. Two monoblocks are required for stereo reproduction.
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( Displaying 10 of 209 Products )
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Naim NAP 350 (NAP350) Mono Power Amplifier
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A benchmark amplifier; a pair of NAP 350s offer precise musical performance. Designed to effortlessly drive large and demanding loudspeakers, capturing the true dynamics of music.
NAP 350
The NAP 350 is a pure class-AB linear amplifier, running from fully regulated DR power supplies; producing 175W into 8 ohms and 345W into 4 ohms. It can deliver peak power of up to 1.7kW to drive impedance dips of complex speaker crossover networks. The input is via a balanced XLR socket, facilitating industry-wide compatibility.
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£ 12,000.00
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| * Only available for purchase in-store |
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Naim Audio NAP 350 Mono Power Amplifiers
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NAP 350 - The superior mono power amplifier
A benchmark amplifier, the NAP 350 offers precise musical performance and plenty of power and can be linked to a large number of high-fidelity loudspeakers. It can be used alone or combined with others. Thanks to its silent cooling system, it is easy to install in your chosen environment with no sound disruption.
NAP 350
The NAP 350 amplifier and its 175 watt monoblock design (with peak power at 1.7 kW) delivers incredible dynamics, meeting the needs of the most demanding loudspeakers. It offers ultimate compatibility, thanks especially to its balanced XLR input which facilitates connections and can be combined with one or more amplifiers.
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£ 12,000.00
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| * Only available for purchase in-store |
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Quad Artera Mono Power Amplifier
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Artera Mono | Mono Power Amplifier
QUAD gave its team of designers and engineers a specific brief for Artera: combine the qualities
that have made QUAD Britain’s most revered Hi-Fi marques for many decades with fresh
industrial design and the very latest high-performance audio technologies.
The QUAD Artera Mono is the latest addition to be best-selling QUAD Artera series of hi-fi
components. It is developed employing the strongest design features derived from its siblings but
exhibits updated internal audiophile-class components and multi-layer circuit boards. The design
builds upon the classic QUAD sound, adding increased clarity and definition but foremost
ensuring that the integrity of musical performance is more accessible and that the artist’s message
is distinctly conveyed despite deficiencies in the recording.
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Sugden Masterclass MPA-4 (MPA4) Balanced Power Amplifiers
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The popularity of the Masterclass series has resulted in over seventeen years of continuous production. Offering an excellent price/performance ratio it is easy to see why it remains so successful. With an abundance of headroom, the MPA-4 mono power amplifiers deal easily with heavy complex music, allowing the low level detail to be heard clearly and accurately. Boasting a fully balanced circuit design, it can be the engine room of a fully balanced hi fi system.
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£ 12,728.00
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£ 12,728.00
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| * Only available for purchase in-store |
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Naim Audio NPX 300 (NPX300) Power Supply
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Naim NPX 300 - Optimised power and performance
Reach a higher level of musical performance with the NPX 300 power supply for the 200 Series sources and preamplifiers, including the NSC 222 streaming preamplifier.
NPX 300 deactivates the internal power supply, immediately reducing noise, and provides a superior, cleaner power supply. You can connect several NPX 300 power supplies within the same configuration for an exceptional musical experience.
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£ 5,700.00
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| * Only available for purchase in-store |
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Naim NAP 250 (NAP250) Power Amplifier
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The iconic Naim amplifier
First appearing in 1975, the NAP 250 power amplifier has become an iconic product. Its aesthetic and technical evolution has ensured its sustained first-rate performance over the years, creating unforgettable musical experiences.
The new sixth generation model delivers more power than ever. Its ultra-modern technology provides unrivalled performance and system flexibility. Designed in Salisbury in the United Kingdom, it can be paired with the loudspeakers of your choice to deliver outstanding listening sessions.
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£ 5,700.00
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| * Only available for purchase in-store |
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Luxman M-10X Power Amplifier
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Open your mind and experience the true depth of sound. An industry defining debut for Luxman's M-10X flagship amplifier.
Looking ahead to the 100th anniversary of Luxman founded in 2025, they have returned to the fundamentals of music playback and have finally achieved a LUXMAN milestone, while still looking toward the future, Luxman present their new generation flagship stereo power amplifier, the M-10X.
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£ 16,000.00
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| * Only available for purchase in-store |
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Parasound JC1+ Mono Power Amplifier
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5 years in development, the new JC1+ monoblock amplifier is the ultimate achievement of Parasound and legendary designer John Curl.
Most amplifier manufacturers don’t allocate resources to develop their input and driver stages because they either fail
to understand their critical role or they just don’t want to spend the money. Curl, on the other hand, knows that an
amplifier can only be as good as its input stage. Input and driver stages that provide the amplifier’s voltage gain have a
significant influence on an amplifier’s performance. If an amplifiers input and driver stages are even slightly deficient,
the very best output stage cannot make up for its shortcomings.
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£ 11,999.00
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£ 11,999.00
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| * Only available for purchase in-store |
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Audio Research Reference 80S
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The Reference 80S stereo amplifier continues Audio Research’s latest design effort in creating a vacuum-tube amplifier that not only redefines ultimate music reproduction, but does it in an incredibly beautiful package.
The 80S was created for the music lover who does not require the output power of its larger siblings, the Reference 160S stereo and 160M mono amplifiers. The 80S continues the design ethos, including dual GhostMeters that float in front of four KT150 output tubes. Extruded panels, a vital part of the all-aluminum chassis, provide rigidity and beauty.
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Primare A35.2 Stereo Power Amplifier
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A35.2 is the most powerful amplifier Primare have designed using their new proprietary
UFPD 2 analog class D amplification technology, providing immediate and sustained high power output with very low distortion, instantaneous rise time and absolutely linear amplification across the entire bandwidth resulting in a naturally fast, clean and agile sound over an ultra-wide frequency range and with exceptional headroom.
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( Displaying 10 of 209 Products )
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