JBL SRX715F Loudspeaker

JBL SRX715 Details ^top

SRX715F Shown

For over a decade, JBL SR and SRX series speakers have represented the best performance, highest quality and most advanced driver technology available to portable PA users. The SRX700 series continues that tradition and moves the bar even higher.

The advanced technology of SRX700 series speakers delivers the power and performance that you would expect from the highest quality, professional rig. At the same time, JBL innovation and design have reduced system weight so load in and out are a breeze. All this performance is housed in rugged birch enclosures for years of superb performance.

All SRX700 2 and 3-way models may be operated full-range or bi-amplified. The selection is made by means of a high-current, recessed switch mounted on the input plate. The switch is accessible while also being protected from accidental mis-setting.

The same switch arrangement is used on the subwoofer to select +/-1 or +/-2 operation.

SRX700 is constructed of top quality birch plywood and coated in JBL's rugged DuraFlex™ finish. Extensive use of internal braces and bulkheads makes the enclosures extremely rigid. This reduces acoustic losses caused by panel resonance. The attractive CNC-machined, 16-gauge steel grille wraps around the sides of the enclosure so there are no protruding lips on the front of the system to create acoustical interference. The grilles are internally lined with acoustically transparent foam to provide additional driver protection and give a totally professional appearance.

High Power
Amplifier manufacturers are building amps that can produce more power at less cost than ever before. The SRX700 series lets you unleash that power with a new generation of very high power low-frequency drivers. That would be enough for most manufacturers, but JBL accomplished this while also greatly reducing the weight of the drivers.

Incredibly Lightweight
SRX700 uses JBL's parented Differential Drive® woofers with neodymium magnets. Neodymium's magnetic properties allow a few ounces to replace pounds of conventional magnet.

SRX715 - 15" two-way

The SRX715 offers the highest level of performance available from a portable, pole or tripod mountable speaker. The 2265H Differential Drive® woofer handles 800 watts (continuous) while weighing only 48 lbs (22kg). A 2431H 3" diaphram, neodymium compression driver on a 75° x 50° horn makes the SRX715 the best choice for general purpose sound reinforcement, live performance, music playback or speech. When the application calles for increased low-frequency extension, add the SRX728S or SRX718S subwoofer.

Key Features:
• Light-weight and very high-power
• 75° x 50° coverage
• Bi-amplified or full-range passive operation
• Dual-angle pole socket for applications requiring tripod mounting
• Flying version available (SRX715F) with five suspension points. May be used with optional M10 eyebolts or detachable track fittings
• Differential Drive® woofer with neodymium magnet for high-power capacity and very light-weight
• 3" (voice-coil) compression driver with neodymium magnet

Applications
• Reinforcement of music and speech in entertainment or AV applications
• High-performance satellite speaker for use with subwoofers

The SRX715 is high-power, lightweight two-way loudspeaker system offering the highest level of performance available from a speaker that can be placed on a pole or standard speaker tripod stand. The SRX715 is comprised of a 380 mm (15 in) 2265H patented* Differential Drive® woofer which handles 800 watts (continuous) yet the entire system weighs only 22 kg (48 lb). For high frequencies, a 2431H 75 mm (3 in) voice-coil, neodymium compression driver is mounted to a 75° by 50° aluminum horn. Bi-amp or full-range passive operation may be selected by means of a recessed, high-current switch mounted on the input plate.
For use on a tripod or over a subwoofer, JBL's dual-angle pole mount is included. This feature allows the speaker to be mounted in a vertical position or with a 10° down tilt for optimum audience coverage. For applications requiring suspension, a flying version, the SRX715F is available. The F version offers the option of selecting economical, forged eyebolts (not included) for fixed installation or the convenience of detachable track fittings (not included) for portable applications.

*U.S. Patent 5,748,760; other U.S. and foreign patents pending.

The enclosure is constructed of top quality birch plywood and coated in JBL’s rugged DuraFlex™ finish. The attractive CNC-machined, 16-gauge 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 grilles are internally lined with acoustically transparent foam to provide additional driver protection and give a very professional appearance.

JBL SRX715 Specs ^top

Specifications:
Frequency Range (-10 dB): 43 Hz – 20 kHz
Frequency Response (±3 dB): 53 Hz – 20 kHz
Coverage Pattern: 75° x 50° nominal
Crossover Modes: Bi-amp / passive, externally switchable
Crossover Frequency: 1.2 kHz
Power Rating
(Continuous1 / Program / Peak): Passive: 800 W / 1600 W / 3200 W
Bi-amp LF: 800 W / 1600 W / 3200 W
Bi-amp HF: 75 W / 150 W / 300 W
Maximum SPL2: 131 dB SPL peak
System Sensitivity (1w @ 1m): 96 dB SPL (passive mode)
LF Driver: 1 x JBL 2265H 380 mm (15 in) Differential Drive
woofer with neodymium-magnet and dual voice-coils
HF Driver: 1 x JBL 2431H 75 mm (3 in) voice-coil, neodymiummagnet compression driver
Nominal Impedance: Passive: 8 ohms
Bi-amp LF: 8 ohms
Bi-amp HF: 8 ohms
Active Tunings: dbx DriveRack, all models.
Enclosure: Trapezoidal, 15 mm, 11-ply birch plywood
Suspension / Mounting: Dual-angle (0° or -10°) 35 mm pole socket
5 x suspension points, M10 or optional fly track kit (SRX715F only)
Transport: 2 x steel handles
Finish: Black DuraFlex finish
Grille: Powder coated, black, 16-gauge perforated steel with acoustical transparent charcoal foam backing.
Removable JBL badge and punched JBL logo.
Input Connectors: Neutrik® Speakon® NL-4 (x2)
Dimensions (H x W x D): 711 mm x 439 mm x 406 mm
(28 in x 17.3 in x 16 in)
Net Weight: 22 kg (48 lb)
Optional Accessories: SRX715-CVR: Pull-over padded cover
SRX-FF3: 3x detachable flying fittings
229-00009-01: 3 x 10 mm forged eyebolts