Description

From the manufacturer

Experience and excellence:

For 70 years we have employed the best methodology and tools, and, as established at the very beginning by our founder, James B. Lansing, we develop everything from the ground up. This not only ensures success in the marketplace, it guarantees our efforts exceed the needs and expectations of audio professionals throughout the world. It’s a journey that is legendary worldwide and has positioned JBL as one of the world leaders in professional audio.

JBL SRX828SP

Portable 18” Passive Subwoofer System

SRX828SP is a portable, self-powered, two-way, 18” subwoofer for a variety of uses. It has been designed to deliver class leading performance in a variety of applications including small and medium-sized installations and tours. When used in conjunction with the SRX800 full range systems and other SRX800 subs, SRX828SP is an integral part of a high performance, fully configurable loudspeaker system. Tunings and presets are available for Crown ITech HD and XTI 2 amps as well as dbx VENU360 signal processors.

JBL 18″ woofer Frequency Response: 29Hz – 150Hz SPL: 141 dB Maximum Power Handling: 2000W Peak (1000W x 2), 1500W continuous (750W x 2) JBL premium Transducers Fully Supported in Audio Architect software Ergonomic Handles M10 Suspension Points

Key Features

Built to last

With best-in-class 18mm wooden enclosures, 14-gauge steel grilles, and JBL’s Patented DuraFlex finish, SRX800 speakers are built to last and withstand a lifetime of hard tour use.

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

JBL’s 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. JBL’s 2432H is the only neodymium 3” voice coil compression driver in this class, delivering very high power levels and smooth, crystal clear sound.

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System Type
Self-powered 12” two-way, bass-reflex speaker Self-powered 15” two-way, bass-reflex speaker Self-powered 15″ three-way bass reflex speaker Self-powered 18” subwoofer system Self-powered 18” two-way subwoofer system

Maximum Sound Pressure Level (SPL)
136dB 137dB 137dB 135dB 141dB

Frequency Range (-10dB)
40hz – 21khz 36hz – 21khz 33hz – 21khz 28hz – 150hz 29hz – 150hz

Frequency Response (-3dB)
48hz – 20khz 44hz – 20khz 41hz – 20khz 45hz – 150hz 35hz – 120hz

Coverage Pattern
90° x 50° 90° x 50° 60° x 40° n/a n/a

Dimensions (LxWxH)
16.87 x 16.31 x 25.11″ (429 x 415 x 638 mm) 18.82” x 18.03” x 27.20” (478mm x 458mm x 691mm) 18.74” x 21.4” x 38.74” (476mm x 544mm x 984mm) 26.89″ x 26.92″ x 22.62″ (683mm x 684mm x 575mm) 26.79″ x 47.42″ x 22.57″ (681mm x 1205mm x 574mm)

Weight
58.0 lb (26.4 kg) 63.0 lbs (28.6 kg) 85.0 lbs (38.6 kg) 78.0 lbs (35.4 kg) 145.0 lbs (65.9 kg)

From the brand

• 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 ¼ – 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 – JBL’s 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.