Audio Products

Digital Amplifier

 

I50

The I/50 is designed to be easy to use, and has three controls on its top panel - Power, Input, and Volume. Two LexieTubes® provide display information for input selection and volume. Two matched pairs of 6550WE vacuum tubes, along with three 6922 tubes, stand in front of the perforated transformer cover. Three single-ended inputs and one XLR input provide connectivity for most systems, alo...[more]

Digital Amplifier

150.2

The 150.2 produces a strong 150 WPC into 8 ohms, and 300 WPC into 4 ohms. BAL and SE inputs are provided, along with a 12V trigger and detachable A.C. power cord. Like the 150M, the 150.2 produces very little heat because of its high efficiency, so it is ideal for in-cabinet installations. Handles are optional at additional cost, as on the 150M. Musically, the 150.2 is very much like the remark...[more]

Digital Amplifier

150m

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]

Digital Amplifier

REF 150SE

Simply put, the REF150 SE is a breakthrough in stereo power amplification.  Replacing the REF150—which was one of the most respected modern stereo amplifiers—was a daunting task, but it has been accomplished.  The REF150 SE offers more power, greater dynamic thrust, a more vivid and resolved presentation, greater finesse, and quieter operation.  It is the new benchmar...[more]

Digital Amplifier