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JBL SRX738 3-way Subwoofer

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96.00 LBS
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Product Description

JBL SRX738 combines the performance of a subwoofer-equipped system with single-enclosure ease of use. The 2268H 457 mm (18 in) patented* Differential Drive® woofer delivers impressive low-frequency extension without a sub. The midrange is covered by JBL's CMCD™ Cone Midrange Compression Driver™ technology using a 2169H 203 mm (8 in) driver. The CMCD design provides very low midrange distortion, increased sensitivity, extended bandwidth and improved phase coherence. The multi-band, Progressive Transition waveguide assembly also hosts a 75 mm (3 in) voice coil 2431H compression driver.

Bi-amp or full-range passive operation may be selected by means of an internal network mode selector.

For applications requiring suspension, a flying version, the SRX738F 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.

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.


457 mm (18 in) Differential Drive® low-frequency driver for extended low-frequency output

CMCD™ Cone Midrange Compression Driver™ provides low midrange distortion, increased sensitivity, extended bandwidth and improved phase coherence.

60° x 40° coverage.

Bi-amplified or full-range passive operation.

Five suspension points may be used with optional M10 eyebolts or detachable track fittings.


System Type: 18", three-way, bass-reflex

Frequency Range (-10 dB): 35 Hz - 20 kHz

Frequency Response (±3 dB): 44 Hz - 20 kHz

Coverage Pattern: 60° x 40° nominal

Crossover Modes: Bi-amp / passive, externally switchable

Crossover Frequencies: 2 kHz / 350 Hz

Power Rating Passive: 800 W / 1600W / 3200 W (Continuous1/ Program/Peak): Bi-amp LF: 800 W / 1600W / 3200 W Bi-amp MF/HF: 350W / 700W / 1400W

Maximum SPL: 130 dB SPL peak

System Sensitivity (1w @ 1m): 95 dB SPL (passive mode)

Mid / High Sensitivity (1w @ 1m): 108 dB SPL (bi-amp mode)

Dimensions (H x W x D): 1092 mm x 541 mm x 648 mm (43 in x 21.3 in x 25.5 in)

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