Paradigm Millenia 20 Trio LCR – Black Chrome, With Wall Mount
$695.00
Nine drivers, three channels, one 41-inch cabinet — the whole front stage of a home theatre in a single bar, with the Paradigm wall bracket included.
✔️ Condition: Very Good — black chrome presents well, working properly
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping
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Build a set to length →Nine drivers, three channels, one 41-inch cabinet — the whole front stage of a home theatre in a single bar, with the Paradigm wall bracket included.
What it is
The Millenia 20 Trio is Paradigm’s answer to the front stage when you do not want three cabinets standing around the television.
Nine drivers is the number that stops people. It is not a marketing count of every moving part — it is three complete loudspeakers, each with its own drivers and its own crossover section, sharing one extruded aluminum enclosure forty-one inches across. A left, a center and a right. Three S-PAL tweeters, six 4-1/2 inch cones, and a crossover network doing three separate jobs at once.
That is a different proposition from a soundbar. A soundbar processes a stereo signal and tries to throw an image wider than the box. This does not process anything — it is three passive loudspeakers that happen to share a cabinet, wired to three amplifier channels the way any front stage would be. What you gain is the cabinet count. What you do not give up is the separation.
The driver array
Nine drivers, and they are not all doing the same job. Three 25 mm S-PAL satin-anodized pure-aluminum domes handle the highs, one per channel. Four 115 mm MLP mica-loaded polymer cones cover mid and bass. Two further 115 mm mineral-filled polypropylene cones handle low frequencies on the left and right channels only.
That last detail is the interesting one. The center channel runs as a straightforward two-way. The left and right get an extra bass driver each, crossed in at 800 Hz, which makes them effectively two-and-a-half-way — more low-end capability where the music actually sits, and a center optimised for dialogue. Paradigm did not have to do that in a single-cabinet product, and it is the difference between a serious LCR and a compromise.
The cabinet
It is extruded aluminum rather than wood, at a fraction of the thickness a wooden enclosure would need, and the extrusion is what makes it work — no panel resonance to speak of, and the curved sides add stiffness as well as looking the part. The finish is Paradigm’s highly polished Black Chrome, the grilles attach magnetically, and the ports are aluminum, shaped for high velocity and low turbulence.
What you should know before you buy
Paradigm designed the Millenia series to be run with a subwoofer, and said so plainly at the time. Low frequency extension is 80 Hz. These are not intended to carry the bottom octaves on their own, and if you are planning to run them without a sub you will be disappointed. With one underneath them they are a very capable front stage. That is how they were designed and how they should be used.
The wall mount
The low-profile Paradigm wall bracket is included. Worth saying plainly, because these brackets are model-specific, they are routinely lost between owners, and finding one for a discontinued Millenia afterwards is its own small project.
Condition
Very good. The black chrome presents well and the unit is working properly.
Canadian retail was $1,499 plus tax.
Three channels, nine drivers and the bracket, in one aluminum bar.
Available for pickup in Kanata, or shipped across Canada and internationally — we have sent equipment to fifteen countries in the past year, each piece packed in-house in 275 lb test double-wall boxes. Live shipping rates for your address are calculated at checkout. Backed by Radique Audio’s Bumper-to-Bumper Warranty and our Perpetual Trade-Back Program. Available for audition by appointment in Kanata.
Paradigm Millenia 20 Trio Specifications
- Design: 9-driver, 3-channel, 2-way acoustic suspension, on-wall or shelf-mounted
- Crossover: 2nd-order electro-acoustic at 2.0 kHz; 2nd-order electro-acoustic at 800 Hz on the left and right bass drivers
- High-frequency drivers: three 25 mm (1 in) S-PAL satin-anodized pure-aluminum domes, ferrofluid damped and cooled, die-cast chassis
- Mid/bass drivers: four 115 mm (4-1/2 in) MLP cones, 25 mm dual-layer voice coils, HTD die-cast heatsink chassis
- Low-frequency drivers: two 115 mm (4-1/2 in) mineral-filled polypropylene cones, 25 mm dual-layer voice coils, HTD die-cast heatsink chassis
- Frequency response on axis: +/-2 dB from 120 Hz to 20 kHz
- Frequency response 30 degrees off axis: +/-2 dB from 120 Hz to 18 kHz
- Low frequency extension: 80 Hz (DIN) — subwoofer intended
- Sensitivity: 90 dB room / 87 dB anechoic
- Impedance: compatible with 8 ohms
- Suitable amplifier power range: 15 to 150 watts
- Enclosure: extruded aluminum, highly polished Black Chrome
- Grilles: magnetically attached
- Ports: high-velocity low-noise aluminum
- Terminals: five-way binding posts
- Includes: low-profile Paradigm wall mount
- Dimensions: (Height x Width x Depth) 5.1 x 41.1 x 4.6 inches (13 x 104.5 x 11.7 cm)
- Weight: 18 lbs (8.2 kg)
🔌 Speaker Cable, Built on Our Own Bench
The speaker terminals here are five-way binding posts, so they take banana plugs or spade lugs and you have the run of the options. We hand-build speaker cable here in any length you need — choose the gauge and the terminations on our Custom Speaker Cable Builder. If you would rather terminate cable you already own, we make our own gold-plated banana plugs and spade connectors as well. 👉
✅ Buy With Confidence — The Radique Promise
Backed by Radique Audio’s Bumper-to-Bumper Warranty and our Perpetual Trade-Back Program. When you’re ready to move on, we’ll take it back. That’s the Radique difference.
📦 Watch how we protect your gear — our unboxing video.
📺 Curious about our business? Check out our YouTube channel for behind-the-scenes videos and more!
📞 Questions? Use the Ask a Question button above, or call us at 613-416-9995.
| Weight | 20 lbs |
|---|---|
| Dimensions | 8.6 × 45.1 × 9.1 in |
| Impedance | 8 Ω |
| Power Handling | 101–200 W |
| Sensitivity | 86–89 dB |
| Woofer Size | 5″ and under |
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.
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