Wednesday, June 3, 2015

JBL PRX715XLF - Active Subwoofer

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JBL PRX715XLF BASIC SPECS

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

JBL PRX715XLF TECHNICAL SPECIFICATIONS

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 (21.54 in x 17.52 in x 22.48 in)
	Net Weight	25.4 kg (56 lb.)