JBL PRX525 Dual 15 in. Two-Way Self-Powered Sound Reinforcement System 650 W continuous

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JBL PRX525 Dual 15 in. Two-Way Self-Powered Sound Reinforcement System 650 W continuous ราคาพิเศษ 0968496566 และ 0968685455

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รหัส : JBL PRX525

ยี่ห้อ : JBL

รุ่น : PRX525

ราคาปกติ : ~~113,400.00~~ บาท

ราคาพิเศษ : 54,900.00บาท

เว็บไซต์เกี่ยวข้อง : http://www.jblpro.com/www/products/Portable-Market/#.VQEVq9IY7z4

ไฟล์เอกสาร PDF : jbl_prx525.v6.pdf

รายละเอียดย่อ :

JBL PRX525 Dual 15 in. Two-Way Self-Powered Sound Reinforcement System 650 W continuous

รายละเอียดทั้งหมด :

ลำโพงเจบีแอล JBL PRX525 Dual 15 in. Two-Way Self-Powered Sound Reinforcement System 650 W continuous ราคาพิเศษ 0968496566 และ 0968685455

Dual Differential Drive^® woofers

1.5" annual polymer diaphragm compression drive

Class-D, Crown^® digital amplifier

DSP input section with crossover, dynamic limiting, component optimization, selectable system EQ

Professional XLR line and ¼" Mic/Instrument inputs with loop through

Illuminated logo for clear Power-On status

DuraFlex™ coated plywood construction

Polypropylene end-caps enhance durability

Wrap around heavy duty steel grille provides protection without obstructing performance.

Large die-cast aluminum handle bar with a fine tuned ergonomic rubber grip for maximum comfort

Applications :

If a simple set-up is required and full bandwidth output at high levels is a must, then the PRX525 is most likely the optimum solution. With the same foot print as the PRX515 the addition of another 15" woofer only increases the weight by 24 lbs, yet the increase in performance negates the requirement for an extra subwoofer in live music and many music playback applications. For live music, recorded music playback and speech the user has the option of tailoring the EQ, 'flat' for speech intelligibility and 'boost' for enhanced bass and crisp highs in recorded music playback. A microphone can be directly connected to the speaker input for quick on-the-fly PA applicaitons.

The PRX525 is a self-powered, lightweight two-way loudspeaker system capable of delivering a very high level of performance over a broad bandwidth. The PRX525 is comprised of two 380 mm (15 in) 265F Differential Drive® woofers, a 2408H 37.5mm (1.5 in) annular polymer diaphragm, neodymium compression driver mounted to a 70° by 70° horn, all driven by a multi-channel Crown International Class-D digital power amplifier. A propriety DSP chip is at the core of a fully featured input section, providing user selectable system EQ, protection, input sensitivity selection, cross-over functionality, dynamic limiting and discrete component optimization.

The enclosure is constructed of quality plywood and coated in JBL’s rugged DuraFlex™ finish. Durable polypropylene end-caps add extra protection for the cabinet. The CNC-machined steel grille wraps around the sides of the enclosure so there are no protruding lips on the front of the box to create acoustical interference. The grille is also lined with an acoustically transparent foam to provide additional driver protection.

The amplifier input panel offers XLR or ¼ inch jack compatibility and a sensitivity switch provides extra flexibility, making it possible to connect literally any sound source without using a mixer. Signal present and overload lights indicate the system status and assist in setting the optimum level, via the level control knob.

Specifications :

Power Rating

650 W continuous
1300 W peak

Frequency Range

40 Hz – 20 kHz

Dimensions
(H x W x D)

1300 x 440 x 465 mm
(51 in x 17.25 in x 18.25 in)

Nominal Impedance

64 K Ohms (balanced),
32 K Ohms (unbalanced)

Frequency Response

52 Hz – 20 kHz

Rated Maximum SPL

135 dB SPL peak

Coverage Pattern:

70º x 70º nominal

Weight

38 kg (84 lb)

High Frequency Driver

1 x JBL 2408H 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver

Low Frequency Driver

2 x JBL 265F 380 mm (15 in) Differential Drive® woofer

จำนวน