Paradigm at Radique

Paradigm has designed loudspeakers in the Toronto area since 1982, with engineering roots that run through Ottawa: it took part in the National Research Council’s loudspeaker research here, and its research lab has been in Ottawa since 1993. We’ve had more than 600 Paradigm listings so far, covering 193 different models, more than any other brand we resell. Every used Paradigm here is inspected, tested and serviced as required, then photographed in-house and covered by our Bumper-to-Bumper Warranty and Perpetual Trade-Back Program. Don’t see the model you want? Tell us on First Dibs and we’ll email you when one arrives.

Our five best-selling Paradigm models so far: the Cinema 330 v.3 on-wall speakers, the Mini Monitor bookshelf speakers, the Monitor 7 towers, and the PS-1000 and PDR-10 subwoofers.

The Paradigm story, 1982 to today

Jerry VanderMarel and Scott Bagby founded Paradigm in 1982 in the Toronto area, VanderMarel running sales and marketing and Bagby design and manufacturing. Their first speakers made their debut at a Toronto audio show that year, and Paradigm says 12 dealers signed on.

The Ottawa years. In the 1980s almost every major Canadian speaker maker measured its designs in the National Research Council’s anechoic chamber here in Ottawa, and Paradigm took part in the research Dr. Floyd Toole led at the NRC, which paired chamber measurements with blind listening tests. Paradigm built its own anechoic chamber in 1988, sparing its engineers the five-hour drive to Ottawa. In the late 1980s and early 1990s it was one of several Canadian companies in the NRC’s Athena project, which studied speakers that adapt to the room. NRC scientists Peter Schuck and Marc Bonneville then joined Paradigm, which says it opened its Ottawa research centre, PARC, for them in 1993. That lab went on to design Anthem’s electronics and its room-correction system. A 1990s Paradigm Titan is now part of the collection at Ingenium, Canada’s science and technology museums, here in Ottawa.

Growth. Paradigm moved into the US market in the mid-1980s, added its first in-wall speaker in 1989 and launched the Monitor series in 1990. The Titan was a hit by 1991, the Atom followed in 1992, and the PS-1000 of 1994 was its first powered subwoofer. By 1992 Stereophile counted about 256 Paradigm dealers in the US.

Reference and the new factory. The Reference line, with its Studio speakers, arrived in the mid-1990s; Stereophile reviewed the Studio/100 in 1997. In 1998 Paradigm bought Sonic Frontiers, which brought Anthem into the family. In 2001 it moved into a new Mississauga factory with what it calls the hemisphere’s largest privately owned anechoic chamber, at 33,000 cubic feet. A tour that year found the plant finishing 1,500 speakers a day, with driver frames cast, cones moulded and voice coils wound in-house.

Changes of hands. Co-founder Jerry VanderMarel left in 2005, when the private-equity firm ShoreView Industries became Scott Bagby’s partner; together they went on to buy MartinLogan. Compact lines such as Cinema were built overseas from the start, and from the 2010s Monitor was too, while Prestige (2014), Persona (2016) and Founder (2021) have been built in Mississauga. In 2019 Scott Bagby and his son John bought Paradigm, Anthem and MartinLogan back from ShoreView, and their company, PML Sound International, added GoldenEar at the start of 2025.

Which Paradigm is which?

Performance Series (1990s to 2006): the entry line, with the Atom, Titan, Focus, Esprit and Phantom. A 1990s Titan’s label reads “Performance Series … Made in Canada”. At the end of 2006 the Atom and Titan moved into the Monitor line.

Monitor (from 1990): the step-up line, and from 2006 the entry line; today’s version is Monitor SE. In the early 1990s it was topped by the Studio Monitor tower, in real wood veneer.

Reference Studio (mid-1990s to mid-2010s): the Studio/20, 40, 60, 80 and 100 plus matching centres, with die-cast aluminium driver chassis and aluminium-dome tweeters, made in numbered versions. From the v.2 generation of 1999 the sides came in laminate or, for a little more, real wood veneer. A favourite here is the Studio/80 v.2, a slim 2.5-way tower from about 1999 to 2003; the pairs with real wood sides are the ones to find.

Signature (2004–2016): the flagship of its day, part of the Reference family.

Cinema (from about 2000): compact home-theatre satellites and centres in polymer cabinets, designed to be used with a subwoofer, later sold as Cinema CT packages.

Millenia (from 2006): slim aluminium-cabinet speakers made to suit flat-panel TVs. The little MilleniaOne was Sound & Vision’s 2011 Product of the Year.

Stylus (from 1999): weatherproof outdoor speakers.

Today’s lines: Monitor SE, Premier (2018), Prestige (2014), Founder (2021) and the Persona flagship (2016).

Subwoofers: from the PS-1000 (1994) and Servo-15 (1996) through the PS and PW series to Defiance (2018).

Buying used Paradigm: what to check

The rear label. Where a Paradigm was built depends on the line and the year, and some names were reused (the Atom and Titan moved from Performance to Monitor, and the Esprit name appeared in more than one line), so the label tells you exactly what you have.

Veneer or laminate. On Reference Studio models from 1999 on, real wood veneer sides were an option; look closely at the sides before you assume.

Woofer surrounds. Owners report foam surrounds needing replacement on some older models, including early Titans. Press gently around each one.

Powered subwoofers. The amplifier is the part most likely to have aged. Run a used sub at volume and check that auto-on still works.

Everything we list is inspected, tested and serviced as required here, and comes with our warranty.

Showing 1–12 of 84 resultsSorted by price: high to low

Paradigm Monitor 11 v3 Floorstanding Speakers – 5-Driver Towers

$995.00

Top-of-the-Line Paradigm Monitor 11 v3 Floorstanding Speakers – 5-Driver Towers, Black Ash Design and Drivers Paradigm Monitor 11 v3 are

Paradigm 11se Mk II Towers, Pair — Dual 8″, Made in Canada

$695.00

Built in Canada by Paradigm, and the largest speaker in the SE range — the one the rest of the series was working up to.

✔️ Condition: Good — cabinets touched up; repaired and working correctly
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Curbside delivery, local collection or freight within Canada

Paradigm Monitor 7 v2 Towers – Light Cherry, Made in Canada

$595.00

A slim three-driver tower from Paradigm's Mississauga years, in the uncommon Light Cherry finish.

✔️ Condition: Very Good — cabinets present well, working properly
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping

Recent model Paradigm Monitor 7 v7, Floorstanding Speakers

$595.00

Most Recent Iteration of Paradigm’s Excellent Monitor 7, the v7 Floorstanding Speakers – Powerful Performance in a Slim Package Designed

Paradigm Reference LCR-450 — Made in Canada, High Gloss Black

$445.00

A Canadian-built Reference monitor in a high gloss black we have not had this model in before — the line of this era usually turns up in black, light cherry or dark rosenut. Sealed MTM design with Paradigm's pure-aluminium dome tweeter, and it works as a centre or as a left or right. Excellent, with its original box.

Paradigm Studio CC v2 Center Channel Speaker w/ Apple Wood

$445.00

Paradigm Studio CC v2 Center Channel Speaker – Premium Solid Apple Wood Upgrade, Very Good Cosmetic Condition, Tested and Working

Paradigm Monitor 3 v3 Bookshelf Speakers – 8″ Woofer, Canada

$395.00

An 8-inch woofer in a cabinet small enough to sit on a stand — a 210 mm ICP cone on a die-cast chassis, with a third-generation titanium dome on the Studio-series waveguide faceplate, crossed at 2.0 kHz. Low frequency extension to 38 Hz and 91 dB room sensitivity, so 15 watts drives them and 150 is just headroom. Built in Canada, in Black Ash. Very good condition.

Paradigm Signature SUB 2 — 10″ High-Impedance Subwoofer Drivers

$395.00

Roughly 50 ohms per driver, so all six wire in parallel to present the ten-ohm load the SUB 2's 3,000-watt module expects. 27.7 lbs each on a 12-inch frame, built by Paradigm in Mississauga. Six available, individually or as a matched set. Sold as raw drivers with a DOA warranty only — no 90-day coverage and no trade-back.

Paradigm Mini Monitor v4 Bookshelf Speakers — Black Ash | Canada

$345.00

A 25mm pure-titanium dome tweeter, ferro-fluid cooled, over a 165mm injection-moulded polypropylene woofer in a die-cast chassis, crossed at 2.0 kHz. The rear resistive port takes low-frequency extension to 40 Hz DIN from a cabinet of 3/4-inch high-density hardboard. Designed and built in Canada, finished in Black Ash. Cabinets solid with normal wear; condition very good.

Paradigm Studio CC v2 Center Channel – 32 lb, Made in Canada

$345.00

Thirty-two pounds of Paradigm Reference center channel, in original fabric-panel form.

✔️ Condition: Good — a couple of small marks on the top surface; fabric side panels a little worn
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping

Paradigm PDR-10 v.4 10″ Powered Subwoofer – 300W Peak, Serviced

$295.00

A black Paradigm PDR-10 v.4 powered subwoofer, with a 10-inch forward-firing driver and 100 watts RMS (300 watts dynamic peak) on board, serviced on our bench and in very good condition.

✔️ Very good condition — free of significant marks
✔️ Serviced on our bench and tested before listing
✔️ 10-inch forward-firing driver, 100 W RMS and 300 W dynamic peak
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping

Paradigm J-60 26″ Fillable Welded Steel Speaker Stands – Pair

$295.00

Three welded steel columns rising from a 12 by 12 inch base to a 7.5 by 9 inch top plate — the stand Paradigm sold for the Studio 20 and the Active 20. The columns are hollow and meant to be filled: a bag of dry play sand roughly doubles their mass and stops the ringing. Supplied unfilled, with felt pads fitted and the original spikes included. Very good condition.