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JBL STX825 Dual 15in Passive Speaker

Model: STX825

JBL STX825 Dual 15in Passive Speaker
JBL STX825 Dual 15in Passive Speaker
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About: JBL STX825 Dual 15in Passive Speaker

A dual 15" two-way speaker designed for maximum impact, portability and ease of use. With a wide frequency range and broad 90 degree by 50 degree coverage angles, this speaker is ideal for bands or DJ’s as their primary PA, use as a side-fill on a concert stage, or as an install speaker in a dance club or performance venue.


  • Compact and very high-power.
  • Dual (15") Vented Gap Cooling™ low-frequency drivers for very high acoustic output.
  • 102 mm (4 in) voice-coil neodymium compression driver for high-power capacity and very light-weight
  • 90°x 50° coverage.
  • Bi-amplified or full-range passive operation.
  • Twelve M10 suspension points may be used with optional M10 eyebolts.
  • Rugged DuraFlex™ coated enclosures sized to be truck pack friendly.
  • 14-Gauge steel grille lined with acoustically transparent cloth.


  • Frequency Range ( –10 dB)   :   34 Hz-20 kHz
  • Frequency Response (± 3 dB)   :   42 Hz-19 kHz
  • Coverage Pattern   :   90˚ × 50˚ nominal
  • Sensitivity (1W/1m)   :   98 dB
  • Power Rating (Cont. Pink Noise/Program/Peak)   :   1600 W / 3200 W / 6400 W
  • Rated Maximum SPL   :   136 dB SPL Peak
  • Nominal Impedance   :   4Ω
  • Input Connectors   :   Two NL4
  • Operational Modes   :   Full Range/Bi-Amp
  • Dimensions (H x W x D)   :   1066 mm x 568 mm x 573 mm (42.0" x 22.4" x 22.6")
  • Net Weight   :   51 kg (112 lbs)

UPC: 050036904124 is a Canadian authorized JBL retailer.

Reviews: JBL STX825 Dual 15in Passive Speaker

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Warranty: JBL STX825 Dual 15in Passive Speaker Warranty:

30 Days

Manufacturer's Warranty:

Pro Products:

The warranty on JBL professional loudspeaker products (except for enclosures, electronic components, and portable products) is valid for 5 years from the date of the first consumer purchase. Enclosures and electronic components are warranted for 1 year from the date of original purchase.

Effective 1 March 2005, portable products such as EON, JRX, MRX, PRX are warranted by Soundcraft Canada’s 2 year no-fault full warranty. During this time, if your speaker fails for any reason, it will be repaired at our expense. This includes parts, labor, and one-way shipping by ground transport. Exception: VRX and SRX are excluded from this warranty.