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JBL PRX715/230 ตู้ลำโพง Active

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รหัส :JBL PRX715/230   

JBL PRX715/230 ตู้ลำโพงมอนิเตอร์   

ตู้ลำโพง 15" Two-Way Full-Range Main System/Floor Monitor   

Power Rating 1500 W     

SPL Normal: 136 dB

ราคา/ใบ

JBL PRX715/230 ตู้ลำโพง Active
SPECIFICATIONS
  Power Rating 1500 W
  AC Power Input 100V - 240V~ 50/60 Hz
  Frequency Range (-10 dB) Main: 42.9 Hz - 19.5 kHz
Monitor: 43.6 Hz - 19.3 kHz
  Frequency Response (±3 dB) Main: 58.1 Hz - 17.2 kHz
Monitor: 60.7 Hz - 16.7 kHz
  Coverage Pattern 90° x 50° nominal
  Directivity Index (DI) 10.2 dB
  Directivity Factor (Q) 10.4
  Crossover Frequency 1.7 kHz
  Maximum SPL Normal: 136 dB
Boost: 136 dB
  Signal indicators Limit: Yellow LED indicates peak output has been reached and dsp 
limiter is acting
Signal: Green LED indicates signal present
Power/Standby: Blue indicates system has power and ready to pass audio,
Red indicates system has power but is in a power saving mode and will not
pass audio.
  Dynamic Control (Input) dbx Type IV™ limiter circuit
  Input Impedance 20K Ohms (balanced), 10K Ohms (unbalanced)
  LF Driver 1 x JBL 275G (15 in) woofer
  HF Driver 1 x JBL 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver
  Enclosure Asymmetrical, 18 mm, plywood
  Suspension / Mounting Dual 36 mm pole socket, 12 x M10 Suspension Points
  Transport 1 x injection molded handles with backing cup
  Finish Obsidian DuraFlex™ finish
  Grille Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing.
  Input Connectors 2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input
  Output Connectors 1 male XLR balanced output
  Dimensions (H x W x D) 714.43 mm x 445.13 mm x 358.71 mm
(28.13 in x 17.52 in x 14.12 in)
  Net Weight 21.6 kg (47.5 lb.)
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