Ceiling Speaker AVTEK CS 606 — AVTEK model CSK-610HA

The AVTEK CS 606 ceiling speaker is a flush-mounted audio transducer intended for fixed installation in suspended or solid ceilings. Designed for background music, public address and zoned audio systems, this in-ceiling unit provides unobtrusive sound distribution for commercial and residential interiors. The speaker fits standard ceiling cutouts and integrates with ceiling tiles and plasterboard installations to deliver evenly dispersed audio without visible floor- or wall-mounted enclosures.

Advantages

The speaker offers a discreet appearance and a low-profile grille that blends with ceiling surfaces, while its built-in design minimizes visible cabling and hardware. It is optimized for distributed audio systems, providing consistent sound coverage across a room and reducing the need for multiple floor-standing speakers. The construction supports simple mounting and replacement within typical suspended ceiling frameworks.

Suitable for

• Background music in retail spaces and offices
• Public address and paging in schools, hotels and shops
• Zoned audio systems for restaurants and conference rooms
• Residential rooms where flush-mounted sound is preferred

Key specifications

• Form factor: in-ceiling, flush-mounted speaker
• Intended installation: fixed ceiling installation for suspended or solid ceilings
• Application: background music, public address and zoned audio
• Grille: low-profile, designed to blend with ceiling finishes
• Coverage: engineered for even sound distribution in medium to large rooms
• Compatibility: suitable for integration into distributed amplifier or paging systems

How to use

Install the AVTEK CS 606 by creating a ceiling cutout sized for in-ceiling speakers, route speaker cabling from the amplifier or paging system to the installation point, and secure the unit to the ceiling structure according to mounting provisions. Connect the speaker to the audio system following proper impedance and power-matching practices, then test audio output and adjust placement or system EQ to achieve balanced coverage. For suspended ceilings, ensure the grille aligns flush with adjacent tiles; for plasterboard, finish the perimeter as required for a seamless look.

Usage recommendations

Use the speaker within the recommended power and impedance ranges of your amplifier to prevent distortion or damage. For optimal speech intelligibility in paging applications set system EQ and gain conservatively and position multiple units to provide even coverage rather than relying on a single high-volume source.