The Rock MKII – 2 Way Book Shelf Speakers | Unity Audio



The stunning Rock Hi-Fi is an incredibly accurate, critically acclaimed active 2 way stand-mount loudspeaker. A small and stylish speaker with an incredible pedigree. the Rock is capable of delivering a truly musical audiophile performance that belies its compact size.
The Rock features carefully selected discrete audiophile components that enhance it’s performance into a true exotic. We’ve fitted Mundorf components and partnered with Audioquest to develop the internal wiring. Drive units are designed for Unity utilizing ribbon technology and the amplifiers are designed exclusively by Tim de Paravicini.

The Rock is equipped with a 100 watt discrete bi-polar low feedback amplifer with custom wound transformers designed by the amp guru Tim de Paravicini of Esoteric Audio Research. Dedicated LF and HF sections result in a very fast, clean and astoundingly accurate audio reproduction.

The Rock uses a 50KHz folded ribbon tweeter designed by ELAC Professional. The 180mm woofer features a 0.2mm aluminum foil that is chemically bonded to a rigid pulp ber cone. This seamless combination of drivers delivers a frequency response of 37Hz-38kHz +/- 3db, and incredible resolution and detail, and provides a microscopic view of any program material whilst remaining comfortable for long listening periods.

Unlike many stand-mount speakers the Rock cabinet is a sealed enclosure that doesn’t rely on a resonate port to deliver it’s low-end performance. The advantage?of this design philosophy is more accurate bass with better time domain performance and a gradual 12dB per octave roll off as opposed to a 24dB roll off with ported designs. The cabinet is made from 12mm, 9-ply Baltic Birch plywood. A front to rear bracing system is also incorporated to eliminate cabinet flexing. To add density, mass and rigidity the front baffle is manufactured from 12mm Corian and bonded to the 12mm ply baffle.

Frequency response graph



Unity Audio

Unity Audio has been at the leading edge of monitor design for many years. We pride ourselves in taking a fresh approach to designing and manufacturing products, using different materials in innovative ways. We source quality components from reputable companies, working with skilled craftsmen, incorporating new ideas on traditional designs, in order to fine tune our products. Every Unity Audio product has been designed, built and tested all in the UK.

Used by the world's best artists

Unity Audio active monitors are used by the world’s best audio engineers, producers, Grammy award-winning artists, film composers, broadcasters, universities, mastering engineers and home studios.

Additional information

Price Bracket


180mm (7”) ELAC Professional Woofer
50kHz ELAC Professional Folded Ribbon Tweeter
Sealed Baltic Birch 12mm (.5”) Plywood Cabinet
Corian 12mm (.5”) Front Baffle Design
Piano Black High Gloss Finish
2 x Discrete A/B Amplifiers by Esoteric Audio Research (100 watts total)
Cryogenically Treated OFC Internal Wiring
Balanced XLR Input
Un-balanced RCA Gold Plated Input 37Hz-38kHz +/- 3db
290mm D x 220mm W x 325mm H 11.4” D x 8.6” W x 13.1” H


Free Recycle
For Your Old

Reserve & Collect In Store

Free Delivery Australia Wide

In Home Installation & Consultaion

Instant Finance Now Available

Find a lower comparable price online? We’ll beat it!*

Do NOT follow this link or you will be banned from the site!