d&b audiotechnik 24C-E exten.

The 24C-E passive extender is for use with the 24C column loudspeaker. The cabinet houses six 4” neodymium drivers, providing an extension of vertical directivity down by a further octave to 190 Hz. Connections between the loudspeakers are made passively, requiring only one amplifier channel. The 4″ drivers are arranged in a unique cardioid setup utilizing damped ports at the rear of the cabinet. This design provides a broadband attenuation to the rear of approximately 18 dB. The 24C-E loudspeaker enclosure is constructed from an extruded aluminium back and a metal baffle, while the front and sides of the cabinet are protected by a metal grill. The 24C-E features extendable rails to accommodate the attachments of the 24C. N-lok connectors are incorporated within the cabinet to link with the 24C loudspeaker. The xC-Series loudspeakers are available in white or black as standard, or can be provided with the Special Colour (SC) option that can be executed in all RAL colours.

  • 24C with columns extender 24C-E
  • System data
  • Frequency response (–5 dB standard) 110 Hz – 17 kHz
  • Frequency response (–5 dB CUT mode)150 Hz – 17 kHz
  • sound pressure (1 m, free field)1
  • with D6/10D 128 dB
  • with D12/D20/30D 128 dB
  • with D80 128 dB
  • Loudspeaker data
  • Nominal impedance 6 ohms
  • Power handling capacity (RMS/peak 10 msec) 250/1200 W
  • Dispersion angle (h x v) 90° x 20°
  • Vertical aiming of LF/MF beam ‒5°
  • Vertical adjustment of HF section 0° to ‒14°
  • Components 12 x 4″ driver with neodymium magnet 6 x 1.1″ dome tweeter mounted in vertical horn array
  • Weight………………………………………………………….. 16 kg (35 lb)
Varenummer: Z1710.001. Kategorier: , .