SVS Auto EQ automatic subwoofer room correction is finally here. We test it with a smartphone mic and SVS calibration mic to see how well it improves measured in-room bass response.

Marantz unveils its new CINEMA Series 2 AV receivers with upgraded 32-bit DAC technology, expanded Dirac Live room correction, improved HEOS streaming, and enhanced gaming and immersive home theater ...

We bench tested the Yamaha RX-A6A 9.2CH 8K 150watt/ch Atmos/DTS:X Receiver to gauge power output and uncover performance issues we discovered. We discuss the proper settings for best power delivery.

The harman/kardon HK 3490 redefined the modern stereo receiver and set the benchmark for others to follow. Stereo lovers rejoice as I don't believe you can find a better sounding stereo receiver.

Let’s start our expla nations of loudspeaker measurement graphs with the most basic graph of a speaker’s behavior: the frequency response. Sometimes this is referred to as the amplitude response as ...

Review: The JL Audio E-Sub e110 and e112 subwoofers are one of the best options on the market for those in need of a small yet powerful bass system. Great fit and finish & rock solid performance.

Arendal’s 1610 Series brings 1528-level engineering—time-aligned baffles, waveguides, carbon mids, and serious cabinets—into a more manageable, music-first loudspeaker built for real rooms.

The Denon AVR-X4000 AV Receiver is more than worthy successor to the AVR-3313CI. We review a lot of receivers, but rarely come across one we like this much. Read on to see why we're such fans.

Our review of the Perlisten D215s dual driver, push pull subwoofer proved it to be one of the most advanced and accurate on the planet per decibel of output as well as per cubic foot of space. We were ...

We reviewed the Bowers & Wilkins Px7 S3 Wireless ANC Headphone. Premium noise canceling & audiophile sound w/ 5-band EQ. Upcoming updates add spatial audio, Bluetooth 5.3 LE Audio LC3 codec & Auracas ...

Denon’s AVR-X2900H ($1,349) and AVR-X3900H ($1,849) launch the next-gen X-Series AVRs with upgraded internals, enhanced processing, Dirac Live support up to 11.4CH, and a new real-time channel level ...

We are sometimes asked our opinion of exotic power cords, and have met more than a few people who have laid out some serious investment to have what they see as the very best sort of cord running from ...