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Based on price data from 7 merchants for "JBL SRX828SP Dual 18" Powered Subwoofer Quanity 2". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The JBL SRX828SP Dual 18" Powered Subwoofer is not just a subwoofer; it's a powerhouse designed for those who demand superior sound and reliability. With 2000W of Crown Amplification, this subwoofer is engineered to deliver deep, commanding bass that elevates any performance. Whether you're a DJ, band, or a sound engineer, the SRX828SP fits seamlessly into any setup, offering unmatched flexibility. Its robust design includes JBL's patented Differential Drive Technology, which uses 3-inch voice coils and dual ferrite drivers to ensure reduced weight, increased power handling, and extended low-frequency response.
The intuitive user-configurable DSP allows for extensive sound customizations, enhanced by HiQnet Network Control, which offers seamless integration with various platforms for effortless system tuning. The simple yet effective LCD interface, combined with glow-in-the-dark back-panel ink, ensures easy operation even in dimly lit environments. With its rugged DuraFlex-coated cabinet and ergonomic handles, the SRX828SP is built to withstand the rigors of touring, making it an ideal choice for AV rental houses, touring bands, schools, and more.
Key Features:
- Dual 18" JBL Differential Drive transducers with 3-inch voice coils
- 2000W peak power from Crown Amplification
- Frequency range: 29 Hz – 150 Hz (-10 dB)
- Max SPL Output: 141 dB
- Full suite of user-configurable DSP including 20 Parametric EQs
- HiQnet network control via Ethercon connection
- Durable construction with DuraFlex coating
- LCD screen and glow-in-the-dark back-panel ink for easy setup
- Two XLR/1/4" combo input channels and XLR loop-thru outputs for daisy chaining
Product specs
| Available since | December 2015 |
| Power (Manufacturers Specs) | 2000 W |
| Number of Bass Woofers | 2 |
| Bass Woofer in Inch | 18" |
| Colour | Black |
| Width | 681 mm |
| Height | 1205 mm |
| Depth | 574 mm |
| Weight | 65,9 kg |
| Wheels | Optional |
| Stand Flange | No |
| Multi Channel Power Amp | No |
| Remote Control | RJ45, Wifi |
| RMS Power | 2000 W |
| Sound Pressure in dB | 141 dB |
| Housing Material | Wood |
| Construction | Bassreflex |
| Dsp | 1 |
| Input Connector | Combo |
| Output Connector | XLR |
| X-Over Connector | XLR |
| High Cut | Adjustable |
| Frequency Range (-10dB) from | 29 Hz |
| Frequency Range (-10dB) to | 150 Hz |
| Frequency Range (-3dB) from | 35 Hz |
| Frequency Range (-3dB) to | 120 Hz |
FAQs
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What kind of amplification does the JBL SRX828SP use?
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The JBL SRX828SP is powered by a 2000W Crown amplifier, providing robust and reliable performance suitable for a variety of applications, including DJ, PA, and stage use.
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What are the connectivity options for the JBL SRX828SP subwoofer?
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The JBL SRX828SP features combo input connectors and XLR output connectors, along with an RJ45 remote control interface for network integration.
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Is the JBL SRX828SP suitable for large venues?
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Yes, with a sound pressure level of 141 dB and dual 18-inch woofers, the JBL SRX828SP is designed to deliver powerful bass suitable for large venues and events.
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Does the JBL SRX828SP have onboard DSP?
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Yes, the JBL SRX828SP includes onboard DSP with user-configurable settings, including 20 PEQs, signal generators, and amplifier monitoring, allowing for tailored sound management.
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Can the JBL SRX828SP be integrated into a network system?
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Yes, the JBL SRX828SP supports HiQnet network integration, enabling remote control and monitoring through RJ45 and WiFi connections.
Videos
DIY Production
Test JBL SRX828SP DUAL 18" 2000 WATT SUBWOOFERS VS J- BiN 118
Reviews
PROS
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Exceptional low-end response and clarity, hitting deep bass notes effortlessly
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Easy setup with user-friendly DSP for sound customization
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Robust construction and professional appearance
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High SPL output, delivering powerful sound even in large venues
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Versatile for multiple applications, from live bands to DJ events
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Strong customer satisfaction with sound quality compared to other brands
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Effective in filling large spaces with consistent bass
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Durable enough to withstand heavy use and transport
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Complements other JBL SRX series speakers effectively
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Positive feedback on handling electronic and rock music
CONS
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Heavy, requiring two people for transportation
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Some issues with driver durability and repair delays
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Occasional amplifier restart needed
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Initial setup might require technical knowledge for optimal performance
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Potential for overwhelming volume in smaller spaces
5.0 out of 5
Based on 0 Reviews and 1 Rating
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