KEF Ci160CS Square Architectural Speaker

KEF Ci160CS Square Architectural Speaker

The KEF Ci160CS architectural speaker is designed for permanent installation where audio equipment needs to integrate with the room's surfaces. Its square front profile provides a defined visible outline, while the main speaker assembly fits behind the mounting surface. This arrangement allows the sound system to become part of the interior layout without occupying furniture or floor space.

The driver configuration combines a 160 mm low-frequency unit with a 19 mm high-frequency unit. The specified open-backed frequency response is 52 Hz–20 kHz at a ±6 dB tolerance, with a crossover frequency of 3.4 kHz. A nominal impedance of 8 ohms and sensitivity of 89 dB at 2.83V/1m provide useful reference points for matching the speaker to the intended amplification. Recommended amplifier power is 10–100W.

The C Series design uses an asymmetrical tweeter island with an aluminium dome and tangerine waveguide. An Ultra Thin Bezel keeps the visible edge narrow, while the magnetic grille provides a clean front finish. The grille and bezel can be painted to coordinate with the surrounding decor, allowing the speaker to form part of a discreet interior audio installation.

The external dimensions are 223 × 223 × 90.5 mm, with a required cut-out of 194 × 194 mm. Mounting depth from the finished surface is 84.5 mm, so the available cavity space should be considered alongside the visible opening. These dimensions distinguish the complete speaker assembly from the opening needed to install it. A net weight of 1.70 kg completes the mechanical specification, helping the installation plan account for the speaker's physical requirements as well as its acoustic role.

Features of Ci160CS

• Ultra Thin Bezel design
• Magnetic grille attachment
• Paintable bezel and grille
• 160 mm bass driver
• 19 mm aluminium dome tweeter
• Asymmetrical tweeter island

Specifications of Ci160CS