Audio Products

The market for multichannel power amplifiers is crowded, competitive and compromised. Most conventional designs have shortcomings in terms of size, heat, or, most importantly, sonic performance. Audio Research has waited to enter this market until the technology to break through these compromises was fully developed. That time has come.The 150M is unlike any previous amplifier design you have seen...[more]

500 watts per channel into 8 ohms: The Centaur Mono owner need never worry about power, no matter what speakers are used. The power output is sufficient to drive any speaker, of any impedance or sensitivity, with enough headroom to practically eliminate the possibility of audible distortion from the amplifier. Unique modular design: The Centaur Mono gets its power not from bulking up a smaller de...[more]

250 watts per channel into 8 ohms :With the current to deliver 500 watts into a 4-ohm load and 800 watts into a 2-ohm load, the Centaur has enough power to drive any speaker, even state-of-the-art full-range models. Balanced drive circuit design: Because the Centaur uses only N-type output transistors, it achieves essentially perfect positive/negative balance—something no amplifier that use...[more]

The integrated amplifier CSA29 combines the benefits of both valves and transistor amplification using the synergic design concept that has made Copland hybrid amplifiers widely acclaimed.The amplifier uses two valves in the input differential stage, allowing the notably smooth and transparent properties of the valves to blend with the power and dynamics of the transistor electronics.  The am...[more]

The current capacity of the CTA405 power supply and output transformers is fully sufficient for a 100 Watts output power. However, with operation conditions set for minimum variation of plate and screen current in the output stage, excellent performance is obtained with very low feedback at 2x 50 Watts per channel. The output transformers are specially made for this amplifier. Employing a hig...[more]

A two channel power amplifier in a slim line chasses. Combining the virtues of valve design with solid state circuit for high power stability and strong dynamics driving any speaker load with a clean undistorted signal.  Field effect transistors are used for both the input and driver stages. Like vacuum tubes they are voltage controlled and allow for circuitry design with a minimum of non-eve...[more]

Using the same philosophy as the DA50, the DA88 has double the power and accepts the KT88 too. Taken out in 2004, it has already gained a great success everywhere around the world....[more]

DA 30 To the attentive ear, the sound produced by the DA 30 is one of great fullness and of intense energy. The association of these two characteristics creates a musicality that is harmonious and melodious.This 30-watt amplifier, remarkable for its excellent stereo image, unites details and delicacy with an utter purity. All the connecting sockets have been plated with fine go...[more]

DA 5 ' " The truthful lying" that Malraux spoke of ' J-M.P  in DIAPASON April 1996 The DA 5 belongs to the same price range as the DPL2, and is often associated with it in specialist reviews. The coherence of the whole in timber and dynamics is undeniable. It is able to drive loud-speaker systems of medium efficiency without any problem of treble distortion. ...[more]

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