Paradigm PS-1000 v1 Powered Subwoofer 525W Peak, Made in Canada

Paradigm PS-1000 v1 Powered Subwoofer 525W Peak, Made in Canada

The Paradigm PS-1000 v1 is a Canadian-made powered bandpass subwoofer delivering deep, tight, high-impact bass through Paradigm’s proprietary DCBS dual-cavity bass-shaping enclosure technology, built during Paradigm’s peak era of domestic manufacturing in their Toronto facility.

The PS-1000 v1 established the foundation of one of Paradigm’s most celebrated subwoofer lines, combining the DCBS bandpass enclosure design with a robust 130-watt RMS high-current discrete amplifier to produce bass extension down to 24Hz (DIN) — genuinely deep, room-pressurizing low frequencies that most comparably priced subwoofers simply cannot match. The DCBS design conceals the 10-inch polypropylene cone driver between two sealed chambers, firing into a larger ported outer chamber through three high-velocity resistive ports, delivering lower distortion, higher efficiency, and improved low-frequency extension compared to conventional ported or sealed designs. This is the same core engineering philosophy that carried the PS-1000 line through multiple successful generations, and the v1 remains a compelling performer by any measure.

The built-in amplifier features Powersaver auto-on/standby circuitry that activates the subwoofer when signal is detected and returns to standby during quiet passages, along with soft clipping protection to safeguard the amplifier during extreme dynamic passages. Both line-level and speaker-level inputs are provided, ensuring compatibility with virtually any receiver, integrated amplifier, or processor regardless of whether a dedicated subwoofer output is available. Variable crossover frequency (50–150Hz) and continuously variable phase alignment (0°–180°) allow precise integration with any main speakers in any room, making the PS-1000 v1 a genuinely flexible addition to both dedicated home theater and two-channel music systems.

This example is sounding great and presents in very good cosmetic condition, with only light signs of careful home use on the cabinet surfaces and all controls and connections fully functional.

Single-driver DCBS bandpass powered subwoofer

Made in Canada (Paradigm Toronto facility)

130W RMS high-current discrete output amplifier

10-inch polypropylene cone driver, 38mm (1.5″) voice coil, die-cast chassis

Low frequency extension: 24Hz (DIN)

Variable crossover frequency: 50Hz–150Hz

Variable phase alignment: 0°–180°

Line-level inputs: stereo or mono (100mV stereo / 200mV mono sensitivity)

Line-level input impedance: 50k ohms

Speaker-level inputs: 1.5V stereo sensitivity

Powersaver auto-on/standby circuit

Soft clipping amplifier protection

Three high-velocity resistive ports

Internal volume: 57L / 2.0 cu ft

Very good cosmetic condition, fully tested and sounding great

Dimensions (Width x Height x Depth): 17 x 16.75 x 19 inches (43 x 43 x 49 cm)

Weight: 58 lbs (26.5 kg)

At 58 lbs, this subwoofer’s substantial mass reflects the heavy-duty cabinet construction, large amplifier transformer, and robust driver assembly that give the PS-1000 its legendary low-frequency authority — this is serious Canadian engineering in a serious enclosure.

This Canadian-made Paradigm PS-1000 v1 is a proven, high-performance powered subwoofer that continues to deliver genuine deep bass and home theater impact well beyond what its used asking price would suggest. Sounding great and in very good cosmetic condition, it is an outstanding value for home theater builders, music enthusiasts, and anyone seeking real low-frequency extension from a trusted Canadian manufacturer.

Backed by Radique Audio’s 90-day Bumper to Bumper Warranty and our Perpetual Trade-Back Policy, you can purchase with confidence; asking $445.