Cerasonar 4080 ultimate

cerasonar 4080 ultimate - invisible in-wall speaker 75W, 4Ω, 103dB max, full-range

The cerasonar 4080 ultimate is a hybrid-pneumatic invisible speaker in a compact form factor. Designed as a full-range, easy-to-install solution, it delivers outstanding performance while remaining completely concealed.

Developed with a focus on high-frequency reproduction, the 25mm exciter driver offers exceptional mid-to-high frequency resolution and best-in-class off-axis response. For durability and reliability, the exciters feature passive cooling, ferrofluid-based heat management, impedance correction, and a copper ring for voice coil stabilization.

The 8" woofer operates pneumatically, delivering deep and powerful bass that blends seamlessly with the midrange section. The advanced crossover includes a built-in protection circuit, allowing direct connection to conventional amplifiers without additional protection units.

For optimal performance, we recommend using cerasonar DSP amplifiers such as cs-500dsp4 or cs-2000dsp4. The latest version includes a dedicated 4080 ultimate preset and dynamic bass boost for enhanced low-frequency response at low to mid listening levels.

Functionality:

• full-range invisible speaker - compact hybrid design
• optimized 25mm exciter - high-resolution mid/high frequency reproduction
• pneumatic 8" woofer - deep and dynamic bass
• advanced crossover with integrated protection circuit
• dedicated cerasonar DSP preset - dynamic bass boost

Features:

• power: 75W RMS / 150W max
• impedance: 4Ω
• frequency range: 35-20000Hz (with DSP: 30-20000Hz)
• max SPL: 103dB
• dispersion: 180° x 180°
• single stereo mode: not supported
• not suitable for humid environments
• drywall compatibility: 1- or 2-layer 12.5mm plasterboard
• cut-out size: 34.5 x 74.5cm
• dimensions: 40.0 x 80.0 x 9.3cm
• weight: 6.7kg

The cerasonar 4080 ultimate is the ideal full-range solution for AV installations where sound quality, compact design, and invisible integration are essential.