McIntosh Launches its Most Powerful Single-Chassis Monoblock Amplifier

1,200 watts, 71kg, and $12,500 USD. The new MC1.25KW Quad Balanced Power Amplifier is one of McIntosh’s most advanced amplifiers to date, and the brand’s most powerful single-chassis monoblock amplifier, redesigned from top to bottom. It directly replaces its predecessor, the MC1.2KW and offers 1,200 watts of pure power into a single channel with a nearly imperceptible distortion (0.005%).

The newest product line from Peerless by Tymphany is the SDF series of woofers, with sizes ranging from 10-15”, built for more bass in smaller-than-traditional enclosures. Designed with a 3” voice coil and a robust ferrite magnet system which enables higher power-handling, enhanced low-end response, and more linearity, the company is now shipping the SDF-250 10” Woofer, built for high-performance, high-excursion consumer and hifi applications.

For over half a century, Rotel has been manufacturing award winning hi-fi components that set new levels of audio performance within and often above its class. That tradition continues with the latest introduction of three new stereo components as part of the 15 Series. These include the new RA-1572 Integrated Amplifier, RC-1572 Stereo PreAmplifier, and RCD-1572 CD Player, all designed with upgraded connectivity options.

New President Heads MartinLogan, Paradigm, and Anthem Rocco Melchione recently accepted the position of president/CEO for the Paradigm, MartinLogan, and Anthem brands. He replaces Tim Valters, who held that title for the last four years. Melchione has more than 20 …

Shannon Becker interviews Ken Heng Gin Loo, the founder of the diy-audio-guide.com website. Ken is of Malaysian Chinese origins, and studied in the United Kingdom, where he graduated in Electrical and Electronics Engineering (Honors) from the University of Manchester, UK. Today he lives in a beautiful tropical island named Pulau Pinang (aka Penang) in Malaysia. Ken has a passion for DIY audio, in particular tube amplifiers, Tripath amplifiers, high-efficiency loudspeakers, and high-quality audio reproduction. This article was originally published in audioXpress, December 2013.

The 135th Audio Engineering Society (AES) Convention, held Thursday, October 17, through Sunday, October 20, 2013, at the Javits Center in New York City, was hailed as one of the AES’s biggest successes in recent memory. Now, the AES prepares …

Virtual Soundcard Gets An Update Audinate recently improved its Dante Virtual Soundcard (DVS) software for Windows. The DVS software enables your PC or Mac to connect your favorite audio application directly to a Dante audio network. DVS uses your computer’s …