JBL PRX 612M

Technické údaje:

• Aktivní reprobox – série PRX600

• Bi-amp zesilovač Crown

• Třída zesilovače: D

• Výkon: 1000W (2x500W)

• Basový reproduktor: 12“, neodymový magnet (262F-1)

• Výškový reproduktor: 1,5“, polymerová membrána, neodymový magnet

(2408H-1)

• Směrovost: 90° x 50°

• Index směrovosti (DI): 9,8 dB

• Faktor směrovosti (Q): 9,6

• Dělící frekvence výhybky: 2 kHz

• Frekvenční rozsah: 60 Hz – 17,5 kHz (+/-3dB), 50 Hz – 19,5 kHz

(-10dB)

• Maximální SPL: 134 dB

• DSP jednotka

• Ekvalizér: Main / Monitor

• Zabudovaný dynamický limiter (dbx Type IV)

• LED signalizace přítomnosti signálu a clippingu

• Materiál: překližka 18mm

• Vstupy: 1x kombinovaný XLR/Jack (linkový/mikrofonní)

• Výstupy: XLR (linkový)

• Montážní příruby: 36mm

• Zavěšovací body: 8x M10

• Zkosení zadní strany – možnost použití jako pódiového monitoru

• Rozměry: 592 x 353 x 340 mm

• Hmotnost: 15,6 kg

Applications :

PRX612M is the most compact and versatile speaker in the PRX600 Series. It has been designed to deliver maximum performance for its weight and size as both a stage monitor and a front of house main PA. Two user selectable EQ settings are provided to optimize the system for either application. With a dual socket pole mount the PRX612M is a perfect match with a PRX618S subwoofer, offering a high performance self-powered sub/sat system.

The PRX612M is comprised of a 305 mm (12in) 262F-1 Differential Drive® woofer, a 2408H-1, 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver mounted to a 90° by 50° horn, all driven by 1000 watt (dual 500 watt) Crown® 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.

All PRX600 cabinets are built from a combination of 25mm (on the top and bottom for added rigidity) and 18mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. All PRX600 Series cabinets are protected by JBL’s tour proven DuraFlex™ finish. Grilles are made from dent-resistant 16 gauge steel and handles are made from light-weight glass-filled nylon for added strength and durability. All M10 suspension points are constructed from 14 gauge steel and have been tested with a yield-strength of 1000 lbs. each.

The amplifier input panel offers XLR or 1 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 limiter lights indicate the system status and assist in setting the optimum level, via the level control knob.