Beyma CP 21 F Slit Radiator

-5 %

RRP 140,00 €

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This compression tweeter is designed for use in multi-element loudspeaker systems in both sound reinforcement and studio applications. It features smooth response with wide controlled dispersion in the horizontal plane (140°). The voice coil is wound from flat aluminium wire, bonded to an aluminium diaphragm for extended response and excellent transient attack. The diaphragm assembly is field replaceable without soldering.

Key features:
  • 1.5" (37.6 mm) edgewound aluminium ribbon voice coil
  • Great power handling: 25 w AES
  • High sensitivity : 105 dB
  • Very similar model to the CP22 but with wider horizontal dispersion (140º)
  • Designed for applications with need of wide horizontal dispersion and precise high frequency coverage.

Short data

Usage as Tweeter
Power Handling 25 Watt
Impedance 8 Ohm
Frequency from 3500 Hz
Max. Frequency 30 kHz
Sound pressure 105 dB


Overall dimensions 102x102 mm
Baffle cutout 92 mm
Depth (Total) 71 mm
Front material Aluminium
Membrane Material Aluminium
Voice coil Ø 37.6 mm
Voice coil material Kapton
Magnet Ø 90 mm
Magnet-weight 1200 g
Magnet-inductance 1.55 T


DC-Resistance Re: 6.1 Ohm
BL Product Bl: 5.2 N/A
Sound pressure dB: 105 SPL

Frequency, Harmonic Distortion


Technical Dimensions

PDF-Product information

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