بلندگوی سینمایی جی بی ال (jbl) مدل ۹۳۲۰

بلندگوی سینمایی جی بی ال

بلندگوی حرفه ای فراگیر سینمایی جی بی ال (jbl) مدل ۹۳۲۰

۹۳۲۰
۱۲″ High Power Cinema Surround For Multi Channel Applications
The 9320 Cinema Surround Speaker offers very high power handling, high sensitivity, and extended bass response. The two-way 9320’s performance features position it as the ideal high power surround for multi-channel surround applications.
FEATURES
بلندگوی سینمایی جی بی ال

بلندگوی سینمایی جی بی ال

  • ۳۵ Hz to 20 kHz Frequency Range
  • High Sensitivity, 98 dB SPL, 1 w, 1 m (3.3 ft)
  • High Power Handling Capability. 400 watts continuous pink noise
  • Multiple M-10 threaded mounting points
  • ۱۲۰° x 60° Coverage
  • Multi-ply birch enclosure
  • Progressive Transition high frequency waveguide
  • Input terminals located on top of cabinet for easy access
 

SPECIFICATIONS
 
  Frequency Range (-10 dB) ۳۵ Hz-20 kHz
  Frequency Response (±۳ dB) ۵۰ Hz-19 kHz
  Power Rating ۴۰۰ Watts continuous pink noise, 1600 Watts peak
  Sensitivity (1W/1m) ۹۸ dB-SPL half space/ wall mounted
  Maximum Peak SPL ۱۲۴ dB/1m
  Nominal Impedance ۸ ohms
  Hor. Coverage Angle (-6 dB) ۱۲۰° averaged 2 kHz to 10 kHz
  Vert. Coverage Angle (-6 dB) ۶۰° averaged 2 kHz to 10 kHz
  Directivity Factor (Q) ۶٫۳ averaged 800 Hz to 10 kHz
  Directivity Index (DI) ۸٫۴ dB averaged 800 Hz to 10 kHz
  Crossover Frequency ۱٫۹ kHz
  Polarity EIA (Positive voltage to RED terminal gives forward cone motion)
  Low Freq Transducer Nominal ۳۰۰ mm (12″)
  High Freq Transducer Nominal ۳۸ mm (1.5″ voice coil)
  Downward Firing Angle Nominal 15° when mounted flush on wall
  Enclosure Material Birch multi-ply
  Grille Color Black
  Input Connectors NL4 Neutric Speakon and barrier strip
  Dimensions (H x W x D) ۶۳۸٫۳ mm x 368.3 mm x 416.6 mm
26.9 in x 14.5 in x 16.4 in
  Net Weight ۱۷٫۵ kg (38.5 lbs)

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