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JBL

JBL Professional SRX828SP Portable, Active, Amplified, Powered Dual 18 Inch Subwoofer System. 2000 Watt Peak Crown Amplifier. DJ, PA, Stage. Black

  • Based on 109 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Apr 19 – Apr 23
Order within 20 hours and 59 minutes
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Size: 18-Inch Dual Subwoofer


Style: Powered


Features

  • A max SPL of 141 dB, ensures music fills every corner of the venue. Frequency range of 29 Hz-150 Hz and frequency response of 35 Hz-120 Hz, deliver deep, rich bass. SRX828SP features advanced EQ capabilities with 20 parametric EQs, speaker delay, and 50 available slots for presets, allowing for precise customization. With Neutrik 14 - XLR input and 2 Neutrik XLR outputs, plus a fully user-configurable DSP, this sub ensures seamless integration and optimal performance.
  • PURPOSEFUL DESIGN - Every detail in the SRX800 Series was purposefully designed and thought through with full consideration for its intended use. Ergonomically designed handles support an easy, non-fatiguing grip for streamlined handling. M10 suspension points, indexed feet, and pole/tripod mounts support a wide, flexible array of configurations.
  • TRANSDUCER TECHNOLOGY - JBLs patented Differential Drive Technology ferrite drivers incorporate 3" voice coils with lower mass ferrite magnets for reduced weight, increased power handling, exceptionally low distortion and extended low frequency response.
  • DRIVECORE BY CROWN - Each model is powered by Crown proprietary front-end DriveCore technology featuring a massive 2000W Power Rating, the highest power rating in this class of loudspeakers. With a remarkable 103dB signal-to-noise ratio, the SRX800 Series is capable of massive sound pressure levels with exceptional headroom, very low distortion and absolute clarity throughout its frequency range.
  • HiQnet NETWORK CONTROL - With full HiQnet Network Integration, configuring an SRX800 system is dramatically simplified, saving time while fully automating the control interface configuration. Simple wired control is provided via Ethercon connector and third party wireless router capability is included. Control options include Audio Architect, HiQnet Motion Control iOS app, and standalone applications for iOS and Android.

Description

Elevate your audio experience with the JBL Professional SRX828SP Dual 18-inch Powered Subwoofer, a powerhouse designed for live performances, DJ systems, PA setups, rentals, tours, and permanent installations. Powered by the cutting- edge Crown DriveCore amplifier with a 2000W power rating, this subwoofer ensures your sound is delivered with unmatched clarity and depth. Featuring JBL's patented Differential Drive® Technology, the ferrite drivers with 3" voice coils and ferrite magnets provide lower weight, increased power handling, low distortion, and extended bass – perfect for any high-demand audio environment. User control is a breeze with the onboard 400MHz Sharc DSP, which includes 20 EQs, 2 seconds of delay, signal generators, input mixing, amp monitoring, and 50 user presets. Whether you're a seasoned audio professional or a passionate enthusiast, the intuitive control options available through Audio Architect, HiQnet Motion Control iOS app, and standalone applications for iOS and Android make it easy to tailor your sound to perfection. Designed with convenience in mind, the subwoofer features ergonomic handles for comfortable transport, M10 suspension points for versatile mounting, indexed feet, and pole/tripod mounts to suit any setup. For those on the move, the optional JBL WK-4S caster kit adds to its portability. Discover the ultimate in sound performance and flexibility with the JBL Professional dual 18-inch Powered Subwoofer. Whether you're enhancing a live performance, setting up a dj system, creating the most hardcore Karaoke system, or installing a PA, this subwoofer delivers the power and precision you need to impress any audience.

Brand: JBL


Speaker Maximum Output Power: 4000 Watts


Frequency Response: 120 Hz


Connectivity Technology: Neutrik ¼ - XLR input; Neutrik XLR Output


Audio Output Mode: Surround


Audio Output Mode: Surround


Mounting Type: Trpod, Floor


Enclosure Material: Plastic


Speaker Type: Subwoofer


Additional Features: Portable


Antenna Location: For Computers, For Smartphones or Tablets


Subwoofer Diameter: 18 Inches


Controller Type: Corded Electric


Color: Black


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Touch


Speaker Size: 18 Inches


Woofer Diameter: 18 Inches


Water Resistance Level: Not Water Resistant


MP3 player: No


Specific Uses For Product: Sound reinforcement and recording


Frequency Response: 120 Hz


Number of Audio Channels: 5.0


Signal-to-Noise Ratio: 103 dB


Connectivity Technology: Neutrik ¼ - XLR input; Neutrik XLR Output


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: XLR, Neutrik ¼ - XLR input, HiQnet Network Integration


Power Source: Corded Electric


Is Electric: Yes


Brand: JBL


Model Number: SRX828SP


Model Name: SRX828SP


Built-In Media: Powered Subwoofer


Age Range Description: Adult


Number of Items: 1


Series Number: 828


UPC: 691991000751


Global Trade Identification Number: 51


Manufacturer: JBL


Item Type Name: JBL SRX828SP18" Dual Self-PoweredSubwoofer System


Warranty Description: The jbl limited warranty on professional loudspeaker products (except for enclosures) remains in effect for five years from thedate of the first consumer purchase. jbl amplifiers are warranted for three years from thedate of original purchase. enclosuresand all other jbl products are warranted for two years from the date of original purchase.who is protected by this warranty?your jbl warranty protects the original owner and all subsequent owners so long as a.) your jbl product has been purchasedin the continental united states, hawaii or alaska. (this warranty does not apply to jbl products purchased elsewhere exceptfor purchases by military outlets. other purchasers should contact the local jbl distributor for warranty information.); and b.)the original dated bill of sale is presented whenever warranty service is required.


Speaker Maximum Output Power: 4000 Watts


Unit Count: 1.0 Count


Item Dimensions D x W x H: 22.6"D x 47.4"W x 26.8"H


Item Weight: 145 Pounds


Compatible Devices: Smartphone, Tablet, Desktop, Laptop


Compatible with Vehicle Type: Car


Audio Driver Type: Dynamic Driver


Audio Driver Size: 18 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 19 – Apr 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Earthquake in a box.
Size: 18-Inch Dual Subwoofer Style: Powered
I play drums (and run sound) for a 6-piece band, covering classic and modern rock. I was using two Peavey 118D powered subwoofers to provide the bottom end, and they did okay for indoor gigs; however, we have some outdoor gigs coming up, and I realized the 300w Peaveys weren't going to cut it. The sound guy at our church demo'd this sub for me, and I was BLOWN AWAY. As a drummer, I like fat, punchy bass, and this SRX828SP delivers. The pressure coming out of the front could resuscitate an unconscious person! Not only can this thing move serious air, the sound is very 'controlled', not boomy (with the settings we use). It's just big, fat punches to the face with each kick. I ordered this speaker used (like new) for $1,700, and paired it with two JBL PRX715 powered speakers. I hooked all three speakers up to the DBX Driverack PA+ and our band's sound has been revolutionized. Just be aware - this sub is huge, and heavy. Definitely a team lift into a truck bed. It'll likely fill a truck bed by itself, leaving little room for other equipment. ... show more
Reviewed in the United States on April 14, 2016 by Jared

  • Srx dual sub woofer
Size: 18-Inch Dual Subwoofer Style: Powered
Thunderous bass, total upgrade
Reviewed in the United States on March 27, 2025 by Robert

  • JBL SRX828sp
Size: 18-Inch Dual Subwoofer Style: Powered
Entrega rápida y suena muy potente , para mi es uno de los mejores subwoofer del mercado
Reviewed in the United States on February 9, 2024 by Milton

  • I love this subwoofer
Size: 18-Inch Dual Subwoofer Style: Powered
I have a pop rock band and I get a Really powerful bass and kick sound from this subwoofer.
Reviewed in the United States on December 31, 2021 by Rr94

  • Lo que imagine
Size: 18-Inch Dual Subwoofer Style: Powered
Satisfecho
Reviewed in the United States on May 29, 2023 by Enrique Guerero

  • tks
Size: 18-Inch Dual Subwoofer Style: Powered
tks i like the speaker but the week delay was not to happy
Reviewed in the United States on April 14, 2020 by steve

  • srx 800 vs srx900
Size: 18-Inch Dual Subwoofer Style: Powered
srx815 passive goes down to 41 hrtz....the powered version says 36hrtz...... whats up w/ that?
Reviewed in the United States on October 9, 2022 by william c.

  • Sounds good, but delivered damaged.
Size: 18-Inch Dual Subwoofer Style: Powered
Speakers sound good, but box looked like it was involved in a demolition derby. Forklift holes in the box. Speaker grate was damaged by forklift fork, and paint was scuffed by the box being strapped down. I don’t see a way to have it replaced either.
Reviewed in the United States on August 22, 2023 by Adam O'Riley

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