JBL SRX828S Passive, Unpowered Subwoofer Speaker

Shake the floor with a seriously powerful subwoofer. Rated for 4800W peak, the JBL SRX828S passive PA sub reaches down to 35 Hz with dual 18" woofers. Unpowered. Requires separate power amplifier.

JBL has made a name for itself by producing great sounding, long lasting portable PA systems. With the introduction of the SRX800 line of passive portable PA loudspeakers, JBL has set the standard for what a fully professional PA system should be.

Integrating industry-leading levels of sound quality, power, control, and durability, SRX800 is a perfect all in one solution wherever high performance, and pristine sound are required. Each component in the SRX800 Series was purposefully designed and thought through to deliver a perfectly tuned system that is powerful, easy to use, and rugged enough for the most demanding applications.

Note: Unpowered speaker, requires separate power amplifier.
WARNING: Cancer and Reproductive Harm - www.p65Warnings.ca.gov.

- System Type: Passive dual 18",subwoofer system
- Maximum SPL Output: 141 dB
- Frequency Range (-10dB): 29hz- 150hz
- Frequency Response(- 3dB): 35hz -120hz
- System Power Rating: 4800W Peak, 2400W Program, 1200W Continuous
- Nominal Impedance: 8 Ohm
- Input Connectors: 2 x NL4
- Operational Modes: Passive/Bi-Amp
- Low Frequency Driver: (2x) 2279F
- Crossover Frequency: 80hz
- Pole Socket: N/A
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 163 lbs
Shipping Dimensions: 50 x 32 x 25 in
Manufacturer Part Number (MPN): SRX828S
Note: Unpowered speaker, requires separate power amplifier.

For support or warranty questions, please contact the manufacturer:
Phone: 800-336-4525


  • 18 x
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    $170.75 with zZounds
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