CANTON SUB 650

Pre owned. In excellent condition. Free from noticeable signs of wear. Supplied with the original packaging.

The Canton SUB 650 is an active subwoofer designed to complement both Home Cinema and Hi-Fi systems with powerful, precise, and controlled low-frequency reproduction. By providing a solid bass foundation, it enhances the cinematic experience, adding greater impact to action scenes and special effects, while also improving music playback with deep, well-defined, and natural bass that reinforces the realism and presence of the entire soundstage.

The subwoofer features a 310 mm down-firing aluminum woofer combined with a bass reflex port located on the bottom panel. This configuration promotes even bass distribution throughout the listening room while extending low-frequency response and improving overall depth. The woofer incorporates Canton's proprietary Wave-Sicke technology, which uses a specially designed wave-shaped surround to optimize cone excursion and deliver dynamic, accurate, and distortion-free performance even at high output levels.

The lightweight yet rigid aluminum diaphragm features a two-component construction and works in combination with the latest-generation suspension to ensure highly controlled cone movement. The three precisely engineered wave profiles distribute energy symmetrically during cone motion, improving mechanical accuracy and maintaining fast, linear response even under demanding operating conditions.

The SUB 650 delivers up to 300 watts of maximum power and features a highly efficient digital amplifier that provides precise control over low-frequency reproduction. The adjustable crossover frequency ranges from 45 to 200 Hz, allowing seamless integration with a wide variety of main speakers and listening environments. Both bass level and phase can be adjusted to achieve optimal system matching.

For maximum installation flexibility, the Canton SUB 650 includes both low-level RCA inputs and high-level speaker inputs, making it compatible with a broad range of amplifiers and AV receivers. An Auto ON/OFF function automatically switches the subwoofer on when an audio signal is detected and returns it to standby when inactive, improving convenience while reducing power consumption.

The subwoofer also incorporates Canton's Displacement Control technology, designed to reduce sensitivity to ultra-low frequencies that can cause excessive cone excursion and distortion while maintaining high efficiency throughout the usable operating range. The result is clean, stable, and tightly controlled bass reproduction, even during demanding dynamic passages.

The cabinet features a compact cubic design with a rigid construction engineered to minimize unwanted resonances and ensure accurate sound reproduction.

The removable aluminum front grille protects the driver without compromising acoustic performance while contributing to the elegant appearance of the Ergo series. The careful engineering of the entire system reflects Canton's long-standing expertise in developing the Ergo range, a series renowned for combining outstanding performance, reliability, and build quality while continuously refining its technologies over the years.

With its accurate low-frequency performance, convincing dynamics, and seamless integration into both stereo and multichannel systems, the Canton SUB 650 is an excellent choice for listeners seeking deep, controlled, and detailed bass that significantly enhances both music listening and home theater experiences.

Technical Specifications

• Acoustic principle: Bass reflex system.
• Passive radiator: Bass reflex; down-firing design.
• Active driver: Front-firing.
• Woofer: 1 × 308 mm; aluminum cone with wave surround.
• Power output: 200 W RMS; 350 W peak (music power).
• Frequency response: 20–200 Hz.
• Crossover frequency: Adjustable from 45 to 200 Hz.
• Standby power consumption (ECO/NSB/AUT/MAN): 0.32 W.
• Dimensions (W × H × D): 36 × 46 × 50.2 cm (14.2 × 18.1 × 19.8 in).
• Weight: 21.8 kg (48.1 lb).