Kramer CL-4P 4" 2-Way Passive Ceiling Mount Speaker

Kramer CL-4P: Compact 2-Way Passive Ceiling-Mount Speaker for Clear Speech Reproduction

The Kramer CL-4P ceiling-mount speaker is the ideal choice for your premises when you need a discreet audio solution for ceilings with limited mounting depth. In conference rooms or classrooms, clear speech during presentations and announcements, as well as intelligible background music, is often essential, but low ceiling clearances can make installation difficult. This passive ceiling-mount speaker solves this problem with its shallow design and low weight, without compromising sound quality. Ensure professional sound reinforcement that blends seamlessly into the background. 

Your benefits at a glance

• Space-saving design: With a mounting depth of just 100 mm, this model is ideal for ceilings with limited space above.
• Optimized speech intelligibility: The 2-way system was specially designed for clear midrange reproduction, improving intelligibility during presentations and announcements.
• Flexible installation: The package includes both black and white magnetic grille covers that can be adjusted without tools.
• Secure ceiling installation: With UL 2043 and UL 1480A certifications, the speaker meets important fire safety requirements for use in commercial plenum spaces.

High sound quality with limited mounting depth

Despite its compact dimensions, the CL-4P delivers impressive audio performance. The coaxial arrangement of the 100 mm woofer and the 19 mm tweeter ensures precise sound distribution over a wide 125-degree range. With a continuous power rating of 20 watts and a maximum sound pressure level of 102 dB, the system provides enough power for reliable sound reinforcement in typical office environments. The sealed back protects the internal components while ensuring consistent sound performance, regardless of the condition of the ceiling plenum. This delivers consistent results in every room.

Easy handling and versatile connections

The thoughtful design makes installing the CL-4P particularly efficient. A special feature is the front-access wiring, which makes installation and later maintenance considerably easier. The speaker can be operated either in low-impedance mode (8 ohms) or in 70V/100V systems, with the power level individually adjustable at various tap points. The enclosure is made of flame-retardant material and protected by a robust steel grille. The package also includes everything you need, from the 4-pin Euroblock connector to the practical cutout template.

Reliability through tested safety standards

Safety plays a central role in permanently installed media technology. The Kramer CL-4P speaker is plenum-rated (UL 2043), meaning it can be installed without concern in ceiling plenums used for air distribution. The additional UL 1480A certification also makes it suitable for safety-critical signaling systems in commercial buildings. With an operating temperature range of -5°C to +50°C, it is equipped for a wide variety of indoor conditions. These technical standards provide you with long-term planning certainty for your projects in schools, offices, or public facilities.

Our conclusion: Why the Kramer CL-4P ceiling-mount speaker is the right choice for your ceiling

The Kramer CL-4P speaker is a functional solution for all applications where limited space is available but high speech intelligibility is required. With its certifications and flexible aesthetic options, it is a reliable partner for your daily work. We are happy to help you plan your media technology and provide personal advice on the optimal number and placement of speakers. Contact us for a no-obligation consultation!