Showing 25–36 of 40 resultsSorted by price: high to low

Kenwood KM-Z1 6-Channel THX Power Amplifier – 130 WPC, Japan

$795.00

Six identical channels in one chassis — front pair, centre, both surrounds and a sixth for a passive subwoofer, so a 5.1 system runs from one box and one power cord. 130 watts each with all channels driven, dual power supplies, made in Japan. Freshly serviced, very good condition.

PSB SubSeries HD10 10″ Powered Subwoofer — 750W, 2000W Peak!

$595.00

A serious subwoofer in about a square foot of floor, from one of the most respected names in Canadian loudspeaker design, with deep, powerful bass for home theatre and most music.

✔️ Good condition — light scuffs on the top, and a little vibration when played loud (details below)
✔️ 10-inch driver, two passive radiators and a 750 W Class H amplifier
✔️ Line-level and high-level inputs — works even with a receiver that has no sub out
✔️ Covered by Radique Warranty
✔️ Includes Perpetual Trade-Back Program eligibility
✔️ Expertly packed for safe shipping

Infinity Modulus MSW-II 12″ Powered Subwoofer – 600W Peak

$495.00

Infinity Modulus MSW-II 12″ Powered Subwoofer – 300W RMS, Silver The Infinity Modulus MSW-II is a high-performance 12-inch powered subwoofer

MartinLogan Dynamo 500 10″ Subwoofer 360W Peak – Black

$395.00

A 10-inch high-excursion polypropylene woofer and dual rear low-turbulence ports, driven by a 120-watt switch-mode amplifier that peaks at 360 — down to 29 Hz through the LFE input. The low-pass sweeps 50 to 200 Hz with a bypass, and phase and level sit on the back panel. Line-level and LFE inputs only, no speaker-level connection. Very good condition.

Klipsch RPW-10 10 Powered Subwoofer — 420W Peak, BASH Amp

$345.00

Klipsch Reference RPW-10 — A 10-Inch BASH-Amplified Subwoofer That Will Sit Almost Anywhere A Klipsch Reference Series RPW-10 powered subwoofer

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

Velodyne Downward-Firing 12″ Active Subwoofer ULD-12

$295.00

Velodyne Acoustics Downward-Firing 12″ Active Subwoofer in Sealed Cabinet The “ULD” nomenclature stands for “ultra-low distortion.” All the Velodyne ULD

JBL Northridge E150P 10-Inch Powered Subwoofer – Cherry, 150W

$295.00

A solidly built JBL powered ten, in the uncommon Cherry finish rather than the usual black.

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

Mirage Nano S8 8″ Subwoofer 200W Peak – Downward Firing

$245.00

A down-firing 8-inch driver with Mirage's Ribbed Elliptical Surround, 200 watts dynamic peak, and a front-ported cabinet running 33 to 120Hz. The rear panel carries a continuously variable low-pass filter, 40 to 150Hz at 18dB per octave, which the fixed-crossover Nano never had — it will cross to almost any satellite. Level 1 serviced here; very good cosmetic condition in dark grey.

Yamaha SW-3 Active Servo Subwoofer — 10″ Woofer | Air Woofer Tec

$225.00

Yamaha’s Active Servo Technology couples a negative-impedance drive amplifier to a Helmholtz resonator port — the Air Woofer opening — so the amplifier corrects the driver’s motion as it works. 100 watts into a 25 cm cone, rated down to 25 Hz, with a continuously variable 50–150 Hz high-cut at 24 dB per octave. Speaker-level and line inputs both. Very good condition.

Polk Audio PSW350 10″ Front-Firing Powered Subwoofer 260W

$225.00

A 10-inch front-firing Dynamic Balance woofer on a 100-watt RMS amplifier — 260 watts dynamic — in a dual-rear-ported cabinet good for 25 to 180 Hz. Speaker-level in and out, stereo line inputs and an unfiltered LFE jack, with a variable 60 to 160 Hz low-pass and a phase switch. 37 lbs, black matte. Very good cosmetic condition.

Energy e:XL-S8 8″ Front-Firing Subwoofer 400W Peak! – Canada

$195.00

An 8-inch driver on a discrete MOSFET amplifier rated 100 watts RMS and 400 peak, in a vented cabinet that reaches 29 Hz. The rear panel gives you continuously variable phase, a low-frequency EQ of plus or minus 3 dB, an adjustable low-pass, and both high- and low-level inputs. Black ash, 25.9 lbs, made in Canada. Very good cosmetic condition.