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Second hand L-ACOUSTICS DV-DOSC View larger Photo non contractuelle

DV-DOSC L-ACOUSTICS SPEAKER

3297

Used

L-ACOUSTICS DV-DOSC

PASSIVE SPEAKER
FROM FIXED INSTALLATION
Used - Reviewed and checked

Flight case for 3 or 4 x DV possible as an option

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This product is no longer in stock

1 600,00 €


1 600,00 €tax incl.
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Technical data :

Frequency response

  • Frequency response 160 - 18k Hz (± 3 dB) (preset 2W 75HI)
  • Useful bandwidth 10 0 - 20k Hz (- 10 dB)

Sensitivity

  • Low (2.83 Vrms @ 1m) 99 dB SPL 10 0 - 800 Hz
  • Treble (2.83 Vrms @ 1m) 10 9 dB SPL 800 - 18k Hz

Permissible power (Long term)

  • Low 55 Vrms 380 Wrms 1520 Wpeak
  • Treble 23 Vrms 66 Wrms 260 Wpeak

Amplification (recommended)

  • Low 760W at 8 ohms
  • High 260W at 8 ohms

Directivity (-6 dB)

  • Horizontal Symmetrical 120 °
  • Vertical Depends on the number of speakers and the angles between speakers

Maximum SPL level Curvature column Curvature column
zero (angles 0 °) maximum (angles 7.5 °)

  • One 127 dB 127 dB speaker
  • Two 133 dB speakers 131 dB 15 ° vertical coverage
  • Four speakers 139 dB 135 dB Vertical coverage of 30 °

Components

  • Bass 2 8 '' speakers treated against humidity (bass-reflex load, 2 '' voice coil)
  • Treble 1 1.4 '' neodymium compression driver loaded by the waveguide

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