JBL SRX828SP
Professional music gear - detailed information and where to buy
JBL
SRX828SP
Product Info
* Prices may vary. Check retailer for current pricing and availability.
This JBL SRX828SP is a serious bass powerhouse – think modern rock, EDM, or anything needing serious low-end reinforcement. The DSP and app control give you serious flexibility, but be prepared to wrestle with its weight. It's a pro-level subwoofer designed to be the foundation of a larger PA system.
Product Description
- JBL SRX828SP
- Active 2x 18" Subwoofer
- With DSP and App-Control
- Ideal bass supplement for the SRX812P
- SRX815P and SRX835P
- Speakers: 2x 18" DCD subwoofers (3" coil)
- Amplifier wattage: 2000
- Maximum performance
- high reliability and low power consumption
- Fast SHARC DSP
- Extensive possibilities for signal adjustments
- LCD display for easy operation
- Regulation and control via network and app for Android and iOS
- Scratch and impact resistant Duraflex lacquer
- Attachments for casters included on rear side
- Lockable socket for power cable
- Frequency range: 29 Hz -150 Hz (-10 dB)
- Max. SPL: 141 dB
- 20 Parametric EQs
- Max. 2 seconds delay
- 50 User settings
- Dimensions (H x W x D): 574 x 1
- 205 x 681 mm
- Weight: 65.9 kg
PROS
- • Duraflex lacquer offers exceptional scratch and impact resistance.
- • SHARC DSP provides precise, real-time audio shaping capabilities.
- • Dual 18in drivers deliver truly impactful, low-frequency extension.
- • Integrated app control simplifies complex DSP adjustments on the fly.
CONS
- • The considerable weight demands a dedicated transport solution.
- • While versatile, it's primarily a bass reinforcement tool, not a full-range solution.
- • The large footprint requires significant stage space for optimal performance.
Product Video
Key Features
Power (Watts)
2000
Woofer Size
18 in
Frequency Range
29 Hz - 150 Hz
Max SPL
141 dB
Crossover
Not specified, likely integrated within DSP
Weight
65.9 kg
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Frequently Asked Questions
JBL's SHARC processor is known for its processing power and low latency, offering a refined level of control over EQ, timing, and limiting compared to some competitors.
While it can function solo, it truly shines when paired with complementary full-range speakers, providing the necessary balance for a complete sound system.
Given its weight, a dedicated subwoofer cart is highly recommended; positioning it close to the front edge of the stage maximizes low-frequency impact.
