JBL STX835 2x15"/8"/1.5", 1600W/8 Ohm

The STX835 combines the performance of a subwoofer-equipped system with single-enclosure ease of use. The dual slot-loaded 2226H 360 mm (15 in) patented Vented Gap Cooled™ woofers deliver impressive low-frequency extension without a sub. The mid-range is covered by JBL’s patented 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 multiband, Progressive Transition waveguide assembly also hosts a 75 mm (3 in) voice coil 2432H compression driver. For applications requiring suspension, the enclosure is fitted with twelve M10 suspension points. The enclosure is constructed of top quality birch/poplar laminate plywood and coated in JBL’s rugged DuraFlex™ finish. The attractive CNC-machined, 14-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.

Features:

• System Type: Dual 15", three-way, slot-loaded LF
• Frequency Range (-10 dB): 32 Hz - 20 kHz
• Frequency Response (±3 dB): 43 Hz - 20 kHz
• Coverage Pattern: 60° x 40° nominal
• Crossover Modes: Bi-amp / passive, externally switchable
• Crossover Frequencies: 2 kHz / 250 Hz
• Power Rating Passive: 1600 W / 3200W / 6400 W (Continuous1/ Program/Peak)
• Bi-amp LF: 1600 W / 3200W / 6400 W Bi-amp MF/HF: 350W / 700W / 1400W
• Maximum SPL: 134 dB SPL peak
• System Sensitivity (1w @ 1m): 96 dB SPL (passive mode)
• Mid / High Sensitivity (1w @ 1m): 108 dB SPL (bi-amp mode)
• LF Driver: 2 x JBL 2226H 380 mm (15 in) Vented Gap Cooled™ woofer
• MF Driver: 1 x JBL CMCD-82H Cone Midrange Compression Driver with integral 2169H 200 mm (8 in)
• Differential Drive® driver HF Driver: 1 x JBL 2432H 75 mm (3 in) voice coil, neodymium compression driver
• Nominal Impedance: Passive: 4 ohms Bi-amp LF: 4 ohms Bi-amp HF: 8 ohms
• Active Tunings: Designed for Crown amplifiers and dbx DriveRack.
• Settings available at www.jblpro.com
• Enclosure: Trapezoidal, 18 mm, 13-ply birch/poplar laminate plywood
• Suspension / Mounting: 12 x suspension points, M10.
• Transport: 2 side handles
• Finish: Black DuraFlex™ finish
• Grille: Powder coated, black, 14-gauge perforated steel with transparent charcoal foam backing
• Input Connectors: Neutrik® Speakon® NL-4 (x2)
• Dimensions (H x W x D): 1066 x 568 x 573 mm (42.0 x 22.4 x 22.6 in)
• Net Weight: 57.1 kg (126 lbs.)