




Robertson QR 3 Compact Rear Speakers – Solid, Wall-Mountable
$125.00
Out of stock
This one has sold. Looking for one?
We take these in regularly. Leave your name and we’ll email you the moment one arrives, before it goes up for sale.
Email me when one arrives
Whatever you end up with, it needs cable. Build a set to length →
Read the full listing and see all 5 photos ↓
Other bookshelf speakers we have in stock now
3 in stock · $125.00 · all ship
Axiom CT-4 Bookshelf Speakers Made in Canada$125.00Ships
D-Box SD20AS Mini Monitors, Metal Cabinets and Grills$125.00Ships
Koss M75 Compact Bookshelf Speakers – Like New Condition$125.00Ships
Whatever you end up with, it needs cable.
We hand-build speaker cable to your exact length and terminate it however you like: banana, spade, pin or bare wire. Tell us the run and the ends, and it ships ready to plug in.
Build a set to length →Robertson QR 3 Compact Rear Speakers – Heavy-Duty, Wall-Mountable
These Robertson Audio QR 3 rear speakers are compact in size but built with serious heft, making them an ideal upgrade from lightweight plastic satellites. Designed as 2-way home theatre surround speakers (8 ohms, 80W nominal, as labeled), they deliver a surprisingly full, punchy sound that works beautifully for both movie effects and background stereo listening.
Each cabinet features a front-firing port and a robust 5 inch woofer paired with a 0.75 inch dome tweeter, giving them smooth midrange and crisp highs with enough low-end warmth to blend seamlessly with a subwoofer. The integrated keyhole mount on the rear panel allows for simple, flush wall-mounting without extra brackets, and proper 5-way binding posts accept banana plugs, spades, pins, or bare wire—unusual quality at this size.
Configuration: 2-way rear / surround speakers
Drivers: 5″ woofer, 0.75″ dome tweeter, front-ported cabinet
Nominal impedance: 8 ohms
Power handling: 80W nominal
Terminals: Gold-plated 5-way binding posts (banana plug compatible)
Mounting: Integrated keyhole wall mounts on each speaker
Dimensions: (Width x Height x Depth) 6.7 x 11 x 4.9 inches (170 x 279 x 125 mm)
Weight: 2.4 kg (5.3 lbs) each
These QR 3s are perfect for anyone wanting solid, wall-mountable compact speakers that feel and sound far more substantial than typical small surrounds. They make an excellent choice for rear channels in a quality home theatre or as robust desktop/secondary stereo speakers; buy with confidence and benefit from Radique’s “Bumper to Bumper” warranty and Perpetual trade back policy.
| Weight | 12.6 lbs |
|---|---|
| Dimensions | 16 × 10.7 × 15 in |
Related Products
Realistic Optimus-21 Speakers, Pair — Walnut, Serviced, Japan
A pair of Realistic Optimus-21s, fully gone through, in their original oiled walnut veneer.
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping
Paradigm Titan v1 Bookshelf Speakers – Vifa Tweeters, Canada
The original Canadian-built Titan, the version with the Danish Vifa tweeter.
✔️ Condition: Good — presents as very good overall with one exception: a ding in the side of one cabinet
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping
Mission 731 Bookshelf — Made in England, Inverted Driver Design
Two things to tell you: a ding on the top side edge of one cabinet, and third-party binding posts a previous owner fitted to one speaker. Otherwise good — and the design is the interesting part, since Mission's inverted geometry puts the tweeter below the woofer to bring the two into step at seated ear height. Made in England.
Bowers & Wilkins WM2 Outdoor Speakers, Pearl White, w/ Brackets
On an outdoor speaker the condition is the whole story — these are almost never retired for how they sound, but for sun turning a white cabinet chalky and yellow, freeze-thaw working at the seams, and grilles blooming with rust. Pearl White shows all of it more plainly than black would, and this pair grades Very Good, factory wall brackets included. B&W did not design a weatherproof box and then find a driver to fit it either: a 130 mm woven fibreglass cone crossed at 3.5 kHz to a 25 mm dome, the same material philosophy as their indoor speakers.
Castle Knight 1 Bookshelf Speakers — Real Wood Cherry, Pair
From a Yorkshire company that spent forty years being known for its cabinets above all else. The cherry veneer is deep-figured real timber, book-matched across the two cabinets so the grain mirrors when they are set up together, then sealed and waxed by hand over more than five days. Underneath is an honest two-way bass-reflex with a 130 mm woven natural-fibre bass/mid driver and five-way binding posts. Very Good condition.
PSB Alpha A/V Shielded Bookshelf Speakers — 6.5″ Woofer, Canada
The final 6.5-inch version of the speaker that made PSB's name — the 1998 Alpha A/V, with the upgraded tweeter, crossover and banana-plug terminals, and magnetic shielding so it can sit right beside a screen. Ninety decibels sensitive, so a modest receiver drives them well. Black ash, graded Very Good, bench-tested here. Pair.
Rectilinear XI Speakers — Lattice Grilles, Walnut, Recapped, USA
Linn Katan Bookshelf Speakers, Pair — Cherry, Made in Scotland
A pair of Linn Katan bookshelf loudspeakers in cherry, built in Glasgow, Scotland.
✔️ Condition: Very Good
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping
Fisher XP-65S Speakers, Pair — Walnut, Refoamed, 3-Way Sealed
A pair of Fisher XP-65S three-way sealed speakers, freshly refoamed, in walnut.
✔️ Condition: Very Good — walnut cabinets present well
✔️ woofers freshly refoamed in-house
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping










