JBL PRX 715 XLF aktivni zvučnik

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JBL PRX 715 XLF aktivni zvučnik subwoofer

The PRX715XLF, extended low frequency subwoofer was designed and engineered to provide sub bass frequencies with accuracy and power. Used as a single sub in a sub/sat system or in multiples as part of a scalable, large format sound reinforcement system, the PRX715XLF performs with extreme efficiency and control.

FEATURES

131 dB peak SPL
15" Differential Drive® low-frequency driver for low-distortionand higher SPL
Efficient Class-D amplifier technology
DSP Input limiter circuit, crossover, dynamic limiting, component optimization, selectable system EQ
Integrated stereo pass-thru, with selectable HP filter, and polarity reverse
2 x XLR-¼" combination inputs, with 2 x XLR loop-thru
M20 pole receptacle accepts JBLPOLE-GA and JBLPOLE-MA speaker poles.
Multiple handles with comfort rubber grips for easy transport
Lightweight poplar plywood cabinets made structurally sound with tongue and groove joints and protected by JBL’s tour proven DuraFlex™finish.
Cloth backed, dent-resistant 16 gauge steel grilles

SPECIFICATIONS

Power Rating: 1500 W
AC Power Input:100V - 240V~ 50/60 Hz
Frequency Range (-10 dB): 37 Hz - 113 Hz
Frequency Response (±3 dB): 44 Hz – 91 Hz
Internal Crossover Frequency: 100 Hz DSP controlled 48 dB filter slope
Loop out Crossover Frequency: 120 Hz analog 24 dB filter slope
Maximum SPL: 131 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)
Polarity: normal or reverse polarity
LF Driver: 1 x JBL 2275H 15 in woofer
Enclosure: Rectangular, 18 mm & 25mm, plywood
Transport: 2 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: Two Balanced female XLR/ 1/4" combo connectors
Output Connectors: Two balanced male XLR connectors.
Dimensions: (H x W x D) :547.1 mm x 445.0 mm x 580.0 mm