The CSP-220 is a powerful and elegantly designed sound projector that combines the high sound pressure level of a horn speaker with the wide frequency response of a dynamic loudspeaker. Featuring a premium 6.5″ twin-cone driver, it offers exceptional speech intelligibility and remarkably clear music reproduction—making it ideal for demanding public address and paging systems.

Its built-in transformer supports operation at 100 V, 70 V, and 50 V systems with selectable power taps of 20 W / 10 W / 5 W. It can also be used in low-impedance mode (8 Ohms). Wiring is straightforward via a pre-attached cable with clearly labeled conductors for each power level and impedance.

The impact- and scratch-resistant plastic housing in white (similar to RAL 9010) and the foldable mounting bracket in cream (similar to RAL 9001) ensure durability and aesthetic appeal. The projector can be mounted on walls or ceilings and grouped in close proximity for column-like directivity when wired in-phase.

Technical Data:

• Model: CSP-220
• Product type: Sound projector for PA systems
• Rated power: 20 W (35 W music power)
• Frequency range (±10 dB): 100 – 20,000 Hz
• SPL (1 W / 1 m): 95 dB
• Max SPL: 109 dB
• Speaker: 6.5″ twin-cone driver
• Impedance: 8 Ohms (low-impedance compatible)
• Transformer taps:
• 100 V: 20 / 10 / 5 W
• 70 V: 20 / 10 / 5 W
• 50 V: 20 / 10 / 5 W
• Connection: Pre-attached cable with labeled conductors
• Protection rating: IP 44 (DIN 40050)
• Housing material: Impact- and scratch-resistant plastic
• Color:
• Body: White (approx. RAL 9010)
• Bracket: Cream (approx. RAL 9001)
• Dimensions (without bracket): Ø 180 × 252 mm
• Weight: approx. 2.2 kg
• Mounting: Wall or ceiling; group mounting possible

Included Items:

• 1x CSP-220 sound projector
• 1x Foldable mounting bracket
• 1x Pre-wired connection cable

Special Features:

• Excellent clarity for speech and music reproduction
• Suitable for announcements, alarms, and background music
• Multi-voltage transformer with low-impedance option
• Weather-resistant for indoor and sheltered outdoor use (IP 44)
• Perfect for single or grouped (column-style) installation