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Power Amplifiers


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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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Arcam PA410 Power Amplifier
Arcam PA410 Power Amplifier
PA410 Class AB Power Amplifier - COMING SOON

Exceptional Power, Immersive Sound
The PA410 is a high-performance power amplifier that delivers 4 channels of efficient Class AB amplification. With an impressive 70W per channel, the PA410 is designed to offer the greatest flexibility and power without compromising on control. Featuring the best-in-class components including a toroidal based power supply, acoustically damped chassis, paralleled transistor output stages and exceptionally low levels of distortion, the PA410 masters the reproduction of music with all its originality and detail for an unmatched level of sound quality and clarity.


Availability Retail (inc. 20% VAT)
£ 1,299.00
Quantity / Units:
Arcam PA240 Power Amplifier
Arcam PA240 Power Amplifier
Arcam PA240 Power Amplifier

The PA240 is a high-performance power amplifier that delivers 2 channels of efficient Class G amplification. With an impressive 380W per channel, the PA240 is designed to offer the greatest flexibility and power without compromising on control.

Featuring the best-in-class components including a toroidal based power supply, acoustically damped chassis, paralleled transistor output stages and exceptionally low levels of distortion, the PA240 masters the reproduction of music with all its originality and detail for an unmatched level of sound quality and clarity.


Availability Retail (inc. 20% VAT)
£ 1,999.00
Quantity / Units:
Arcam PA720 Power Amplifier
Arcam PA720 Power Amplifier
PA720 Exceptional Power, Immersive Sound

The design of the HDA range draws upon all of Arcam’s experience as one of the UK’s most respected audio companies, to produce Arcam’s best performing range of audio products yet – using the best quality components and engineering practices, the HDA range is designed and built to give you years of listening enjoyment.

The PA720 is a high-performance power amplifier that delivers 7 channels of efficient Class G amplification. With an impressive 140W per channel, the PA720 is designed to offer the greatest flexibility and power without compromising on control.


Availability Retail (inc. 20% VAT)
£ 2,499.00
Quantity / Units:
Avantgarde XA POWER - Power Amplifier
Avantgarde XA POWER - Power Amplifier
XA POWER

Sound needs to be experienced. But until then, the sound of the XA POWER amplifier can easily be anticipated. You just need to have a look at the amplifier. There is this power. Tangible in the massive materials the heavy casting the strong handles the uncompromising outline. And nothing is for show. Everything has its function. No redundant controls no gadgets no ballast. But rather the visual conclusion of the technological clean-up. Naturalness and strength. The XA series sounds as it looks and thus it exactly follows up on the Avantgarde Acoustic promise: Purity meets Performance.


£ 13,000.00 *
* Only available for purchase in-store
bel canto E1X Stereo Amplifier
bel canto E1X Stereo Amplifier
E1X Amplifier

The new e1X line incorporates many ground-breaking designs from the Black series. Each e1X component is designed with great attention to detail, focusing on our unique input approach, DAC core performance and power amplifier technologies that optimise and maintain the purest signal quality. Built in a constrained layer damped chassis with high-grade aluminium defines the simple and elegant look.


Availability Retail (inc. 20% VAT)
£ 5,600.00
Quantity / Units:
Plinius Reference A-300 (A300) Power Amplifier
Plinius Reference A-300 (A300) Power Amplifier
Reference A-300 Power Amplifier

The Reference A-300 celebrates and continues the Plinius tradition of building world-class amplifiers that deliver powerful, pure sound, are built to last and look simply stunning.

The Reference A-300 is an evolution of previous models. Throughout the design process each and every part has been reviewed, evaluated and refined. Every subsection of the electronics boasts changes to components, specification, layout and interconnection resulting in a truly sophisticated amplifier.


Availability Retail (inc. 20% VAT)
£ 22,000.00
£ 22,000.00
Quantity / Units:
Plinius SA 103 (SA103) Power Amplifier
Plinius SA 103 (SA103) Power Amplifier
SA 103 Power Amplifier

The PLINIUS SA-103 stereo amplifier is a Class A amplifier capable of delivering up to 125 watts per channel in both Class A and Class AB mode. Bridged Mono RCA and Balanced Mono XLR circuits used in the SA103 allow Monoblock operation delivering in excess of 400 watts.

This amplifier gets you into serious listening without breaking the bank. The SA103 are often sold as monoblocks and if you want to do that, and you have time to organise it, the factory can ensure they are made consecutively.


Availability Retail (inc. 20% VAT)
£ 9,400.00
£ 9,400.00
Quantity / Units:
Plinius SB 301 (SB301) Power Amplifier
Plinius SB 301 (SB301) Power Amplifier
SB 301 Power Amplifier

For the technically minded the SB-301 is a Class AB two channel amplifier that delivers over 300 watts per channel at 8 ohms.

For the not so technically minded that means it's a really good stable amplifier unit when the speakers demand a lot of power to drive bass without distortion or treble with detail and finesse and it will cope with inefficient speakers. The standing temperature is lower than that encountered in Class A series designs because it's a Class AB design.


Availability Retail (inc. 20% VAT)
£ 9,900.00
£ 9,900.00
Quantity / Units:
Plinius P10 Power Amplifier
Plinius P10 Power Amplifier
P10 Power Amplifier
The P10 has a level of sophistication rarely found in such a cost effective product. This amplifier has separate input and driver stage power supply regulation and it is an amplifier capable of true high-end performance.

The large toroidal transformer will allow the P10 to deliver power levels in excess of 200 watts per channel into 8 Ohms. Difficult speaker loads are driven with ease to the most satisfying levels, while maintaining control and finesse.


Availability Retail (inc. 20% VAT)
£ 5,100.00
£ 5,100.00
Quantity / Units:
RTI CP1650 (CP1650) 16-Channel Cool Power Amplifier
RTI CP1650 (CP1650) 16-Channel Cool Power Amplifier
CP-1650 16 Channel Cool Power Amplifier

Keep the party going out by the pool! With all the power you need to bring the music to every room and outdoor space, RTI amplifiers enhance the listening experience, delivering entertainment wherever you go.

The CP-1650 expands the capabilities of an RTI AD-4x and AD-8x Audio Distribution System easily and cost effectively. The amplifier utilizes Cool Power® technology for superb sonic performance, pumping out 50 watts per channel - doubling the output power of an RTI audio distribution system. This extra power is perfect for zone expansion and larger rooms or outdoor areas that need more volume to fill the space with high quality audio. If the music needs even more boost, you can bridge two channels with a simple flip of a switch, for a whopping 100 watts per channel!


Please call to arrange demonstration
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