Cerasonar 4062 REFERENCE PRO Invisible Loudspeaker

Reference Pro Invisible Loudspeaker – 75 W / 4 Ohm The cerasonar 4062 reference pro has been developed for projects where maximum flexibility, greater dynamic headroom and higher acoustic output are required without compromising completely invisible integration.‎ Building upon the proven performance of the 4062 reference, the reference pro version delivers increased output capability, allowing it to perform effortlessly even under more demanding installation conditions.‎ Its additional performance reserves make the 4062 reference pro an excellent choice for larger living spaces, open-plan interiors and architectural projects where higher playback levels are expected.‎ It is equally well suited for installations with increased plaster thickness or decorative surface finishes such as wood veneer with recessed pocket milling, where additional acoustic losses can occur.‎ The increased dynamic headroom helps maintain balanced, natural and detailed sound reproduction under these more challenging conditions.‎ For projects requiring greater low-frequency extension, the cerasonar 4080 sub is the recommended system extension.‎ Together, both products create a remarkably balanced full-range invisible audio solution with increased dynamics, greater low-frequency authority and a more immersive listening experience.‎ Where maximum output capability and reference-level performance are desired, the cerasonar 6280 sub forms the ideal system partner, delivering exceptional low-frequency authority and effortless dynamics for larger residential environments, open-plan spaces and premium home cinema installations.‎ For optimum performance, the cerasonar 4062 reference pro should be operated with a suitable cerasonar DSP amplifier together with the dedicated cerasonar factory DSP preset.‎ The preset has been specifically developed for the loudspeaker, optimising tonal balance, extending low-frequency performance and activating the proprietary Dynamic Bass Enhancement, delivering a fuller and more natural listening experience at low and medium listening levels while providing reliable loudspeaker protection without requiring an additional protection unit.‎ Depending on the project requirements, the loudspeaker can be combined with the cerasonar cs-150smart2 streaming DSP amplifier, the cerasonar cs-500dsp4 DSP amplifier or the cerasonar cs-2000dsp4 DSP amplifier.‎ The cs-150smart2 provides the simplest all-in-one solution for premium stereo and compact multi-room installations, while the cs-500dsp4 is the recommended choice for most residential and commercial projects.‎ For installations requiring maximum output capability—particularly when combined with the cerasonar 6280 sub or other high-performance invisible subwoofers—the cs-2000dsp4 is recommended to fully exploit the system's performance potential.‎ Alternatively, compatible third-party DSP amplifiers from LEA Professional and Powersoft may be used.‎ When operating without a cerasonar factory DSP preset, the cerasonar protection unit pro 50/100w must be used to ensure safe operation and long-term loudspeaker reliability.‎ In this configuration, the use of a dedicated subwoofer is recommended, as the protection unit incorporates a fixed high-pass filter that reduces low-frequency output.‎ When used together with the cerasonar protection unit pro, the 4062 reference pro can also be integrated into conventional AV receiver systems and other amplifier platforms that do not support cerasonar factory DSP presets.‎ In combination with the cerasonar 4080 sub or 6280 sub, this configuration provides an excellent solution for premium stereo systems, home cinema installations and high-performance residential audio while maintaining reliable loudspeaker protection.‎ Technical specifications: • Power rating: 75 W RMS (150 W max) • Impedance: 4 Ohm • Frequency range: 65–20,000 Hz* • Frequency range with cerasonar amplifier: 55–20,000 Hz* • Maximum SPL: 107 dB • Dispersion: 180° × 180° h.‎/v.‎ • Single-stereo mode: no • Suitable for humid environments: no • Drywall: 1- or 2-layer 12.‎5 mm plasterboard • Installation cut-out: 350 × 570 mm • Dimensions: 400 × 620 × 58 mm • Weight: 1.‎4 kg * depending on the installation situation Further info from manufacturer on 4062 REFERENCE PRO Cerasonar