Cornered Audio C15i passive subwoofer

High Output Passive Subwoofer

C15i is a subwoofer designed for custom installation in rooms over 80 sqm, suitable for both indoor and semi-outdoor applications.

The reflex-loaded cabinet features a 15” woofer with an advanced motor system. The 75 mm aluminium voice coil utilizes an interleaved sandwich design with windings on both the inner and outer surfaces to achieve a mass-balanced coil.

This results in a highly linear motor system with excellent control and extremely low distortion, even at maximum output levels.

The magnetic structure has been optimized using FEA CAD technology to maximize flux density in the voice coil gap for improved clarity and dynamics. Excellent heat dissipation is achieved through air channels between the basket and magnetic top plate, significantly reducing power compression.

C15i is designed to be driven by Cornered DSP amplifiers.

Features

• 15" long-throw woofer
• 18mm plywood cabinet
• Bass reflex design
• Available in black or white

Specifications

• Power handling, IEC268: 450 watt
• Power handling, peak: 1800 watt
• Sensitivity, 2.83V/1m: 96 dB
• Maximum SPL, long term: 122 dB
• Maximum SPL, peak: 128 dB
• Frequency response: 39–900 Hz
• Nominal impedance: 8 ohm
• Weight: 30 kg / 66.1 lbs
• Measurements: 502 × 502 × 502 mm / 19.8 × 19.8 × 19.8 in

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