The REL Tzero MKIII is one of REL's most demanding and successful projects, managing to deliver the company's authentic, unparalleled sound in an exceptionally compact form. It is specially designed to effortlessly fill smaller, personal spaces such as offices, apartments, studios, and small living rooms, where space is limited but bass quality remains non-negotiable. Its chassis stands out for its top-tier aesthetics, coated with five layers of high gloss lacquer in black or white.

The jewel of the MKIII edition is the brand new 6.5-inch long-throw active driver made of pure aluminum. This robust unit offers exceptional speed, accuracy, and stunning low-frequency extension for its size. The subwoofer's architecture is based on a sealed acoustic-suspension cabinet with sturdy internal bracing and low tuning. This design ensures absolutely tight, controlled, and natural bass, avoiding any muddiness.

The production of clean and perfectly controlled low frequencies is supported by a built-in NextGen Class D digital amplifier technology, delivering 100 Watts RMS. This amplifier operates with exemplary linearity and instantly provides the required power, allowing the tiny Tzero MKIII to accurately reproduce every musical beat or cinematic effect, without overheating and without consuming unnecessary energy.

Like every true REL, the Tzero MKIII is equipped with the famous High Level input (via Neutrik SpeakOn connector), which connects directly to your amplifier's speaker terminals so the subwoofer acquires the exact same acoustic identity as your main speakers. At the same time, it features a completely separate .1/LFE input stage with its own independent volume control. This advanced design allows you to have the perfect setting simultaneously for Hi-Fi stereo music and explosive home theater, without the need to constantly change settings.