Kramer SPK-C814 2-Way Ceiling Mountable Speaker — 40 W RMS

The Kramer SPK-C814 is a high-performance 2-way ceiling speaker engineered for professional installations where clean aesthetics meet uncompromising audio quality. Designed for commercial environments such as classrooms, conference rooms, retail spaces, and corporate lounges, this ceiling mountable speaker delivers clear voices, accurate music reproduction, and dependable performance at everyday volumes and higher-demand moments. With a robust 40 W RMS continuous power handling, the SPK-C814 is built to withstand the rigors of daily use in busy venues while remaining discreet enough to blend with any interior design. Its compact, ceiling-flush form factor ensures minimal footprint and maximum sonic visibility, making it the ideal solution when you need distributed audio without drawing attention to the hardware. Whether you’re outfitting a single room or coding a multi-room audio layout, the SPK-C814 is engineered to deliver a balanced, intelligible sound field that supports effective communication, presentations, and ambient music. The sound signature is tailored for clarity and natural dialogue with a controlled bass response courtesy of its sealed enclosure, ensuring consistent performance across seating layouts and room shapes. In addition to its audio prowess, this Kramer speaker is designed to simplify installation and serviceability, helping installers achieve reliable results with reduced installation time and ongoing maintenance. If you require a ceiling speaker that combines professional-grade audio with a sleek, unobtrusive footprint, the SPK-C814 is built to meet and exceed those expectations while integrating with a broad range of professional audio ecosystems.

• 2-way design with a central driver and four pivoting tweeters delivers balanced midrange and crisp highs, enabling clear speech intelligibility and vibrant music reproduction. The sealed enclosure minimizes unwanted resonances, producing tight low-end impact and a clean overall sound in busy rooms.
• Four pivoting tweeters provide adjustable directivity, allowing you to tailor coverage to seating layouts and room geometry. This flexibility helps eliminate dead zones and reduces hot spots, making it ideal for classrooms, conference spaces, and retail environments where audience positioning varies.
• Durable, ceiling-mountable construction with a low-profile profile and a robust grille makes installation quick and unobtrusive. The design fits standard ceiling cutouts and offers a professional, clean look that blends with any interior while delivering high-quality audio performance for everyday use and important events alike.
• High-efficiency performance supports clear voice articulation and music playback at comfortable levels, ensuring that messages are heard clearly without unnecessary amplification. The 40 W RMS rating provides ample headroom for medium to large rooms when paired with an appropriate amplifier or distribution system.
• Designed for commercial environments, the SPK-C814 emphasizes reliability and serviceability. Its components are selected for long life in professional settings, with accessible linkage points and a mounting system that simplifies maintenance, upgrades, or retrofits in busy facilities.

Technical Details of Kramer SPK-C814

• Power handling: 40 W RMS

how to install Kramer SPK-C814

Installing the SPK-C814 in a ceiling involves planning, wiring, and secure mounting to ensure optimal performance and a clean appearance. Follow these general steps to achieve a reliable installation consistent with professional audio standards:

1) Plan placement: Choose locations that provide even coverage across the listening area. Use the supplied mounting template to mark the ceiling cutout and ensure access to structural joists or suitable mounting surfaces for secure installation.

2) Prepare wiring: Run appropriate speaker cable from your amplifier or distribution system to the installation site. Use compatible conduit or cable management methods to protect the wiring and maintain a neat installation. Ensure power is turned off to distant systems during wiring for safety.

3) Connect the speaker: Terminate the speaker wires to the SPK-C814’s terminal block with correct polarity (positive to positive, negative to negative). Verify secure connections to prevent intermittent operation or audio dropout. If the speaker supports multiple impedance options, configure as required for your system design.

4) Mount the enclosure: Install the mounting frame or bracket into the ceiling opening, aligning with joists or approved structural supports. Secure the assembly firmly so the speaker remains stable under normal room conditions and handling during maintenance. Ensure the sealed enclosure mates correctly with the ceiling cutout for a tight, unobtrusive fit.

5) Attach the grille: Place the grille over the speaker housing and secure it according to the manufacturer’s guidance. If the grille is paintable, apply a light, even coat of low-heat paint to blend with the ceiling aesthetic without occluding the acoustic ports. Ensure there is no contact between the grille and the drivers.

6) Test and tune: Restore power to the audio system and perform a basic test to confirm output from all drivers. If your setup allows, adjust the pivoting tweeters to achieve the preferred coverage pattern for the room. Conduct a listening check from multiple seating positions and make minor directional tweaks to optimize intelligibility and overall balance.

7) Finalize installation: Secure any remaining hardware, label the zone if you’re managing a multi-room or multi-zone system, and document the installation configuration for future maintenance or upgrades. Regularly inspect the ceiling penetrations and mounting hardware to maintain long-term reliability in a busy environment.

Frequently asked questions

• What is the intended application for the SPK-C814? The SPK-C814 is designed for commercial ceiling installations, including classrooms, conference rooms, auditoriums, retail spaces, and other environments that require reliable, high-quality audio distribution with discreet integration into the ceiling.
• What is the power rating and how does that affect system design? The SPK-C814 provides up to 40 W RMS of continuous power handling. For best results, pair it with a suitable professional audio amplifier or distribution system sized to the room’s dimensions, ambient noise level, and desired listening levels to maintain clear speech intelligibility and musical clarity.
• Can the tweeter array be adjusted for coverage? Yes. The SPK-C814 features a four-pivoting-tweeter arrangement that allows you to direct high-frequency output toward seating areas and away from reflective surfaces, helping to even out coverage and minimize acoustic dead zones in irregular room shapes.
• Is the enclosure sealed and what benefits does that provide? The speaker uses a sealed enclosure design, which helps control woofer motion, reduces cabinet resonance, and yields tighter bass and cleaner transient response. This design is beneficial in rooms with reflective surfaces or higher ambient noise where precise articulation is essential.
• How do I maintain a professional look after installation? The SPK-C814 is built for commercial use with a low-profile ceiling mount and a grille that can be painted to match the ceiling color. Regular maintenance should focus on checking mounting hardware and speaker connections, while routine acoustic checks help ensure consistent performance over time.