JBL SRX928S 18-inch Dual Subwoofer Amplifier with 1100 Watts for Exceptional Bass Performance at Major Events
- Subwoofer headphones The JBL SRX928S is the most powerful and latest subwoofer from the professional SRX900 series, specifically designed to deliver stunning audio performance in major events and integrated sound systems.
- Subwoofer amplifier It combines deep bass power with high-performance precision thanks to its dual-speaker design featuring two 18-inch speakers with Dual Coil Differential Drive® technology, which delivers optimal cooling and consistent performance even at the highest pressure levels.
- Thanks to a built-in 1100-watt Class-D amplifier and a smart DSP for complete control, the SRX928S delivers exceptional performance that works in harmony with both the SRX910LA and SRX906LA systems to create a complete and balanced sound system.
- It features a smart design that reduces air clutter thanks to a large central vent, with solid construction from environmentally resistant birch wood and a professional DuraFlex™ black finish that reflects JBL's global quality.
Technical description:
- The SRX928S subwoofer speakers were developed to provide professional and high-efficiency audio performance in any environment:
- Operating system:
- Active Subwoofer with built-in Class-D amplification technology, 1100 watts, with universal power supply and passive cooling to ensure stable and silent performance.
- Audio drivers (LF drivers):
- It features two 18-inch JBL 2279H-1 speakers with 8-ohm impedance each, along with dual 3-inch voice coils and JBL's unique Differential Drive® technology, to provide wide dynamic range and extremely low distortion.
- Control and Processing (DSP):
- An integrated smart audio processor gives the user precise control over frequencies, filtering, and maximum limits, along with an easy-to-use backlit LCD screen.
- It also supports network control via HControl Ethernet through two Neutrik etherCON ports for full integration with JBL Performance Software on Windows, macOS and iPadOS systems.
- Structure and design:
- Made from 18mm thick reinforced birch wood with a scratch- and abrasion-resistant DuraFlex™ outer layer.
- Its interior design includes a large central ventilation outlet to improve airflow and reduce noise even at the highest sound levels.
Technical specifications:
- Type: Active Dual 18-inch Subwoofer
- Total power: 1100 watts
- Frequency range (-10 dB): 31 Hz – 100 Hz
- Angle of coverage: Omnidirectional or Cardioid
- Maximum sound pressure (SPL): 140 dB
- Amplifier: Class-D Amplifier with passive cooling
- Audio components:
- LF Drivers: 2 x JBL 2279H-1 (18 inch, 8 ohm impedance, 3 inch dual coil, Differential Drive® technology)
- Material: High-quality birch wood with DuraFlex™ finish
- Carrying handles: 4 built-in handles for easy transport
- Dimensions (height x width x depth):
- 565 × 1205 × 681 mm
- (22.2 × 47.4 × 26.8 inches)
- Net weight: 70.3 kg
- Control: Digital LCD backlit screen
- Connection: Dual Neutrik etherCON ports
Key features:
- A massive 1100 watt power delivers rich, powerful bass in all low frequencies.
- Dual 18-inch speakers with Differential Drive® technology deliver consistent performance even at the highest volume levels.
- Professional interior design with a central air outlet reduces noise and improves airflow.
- Built-in DSP for complete audio control and professional settings customization.
- DuraFlex™ black finish is resistant to environmental factors and intensive use.
- A solid and durable structure made of birch wood to ensure sound stability and product longevity.
- Full network control via HControl Ethernet for flexible integration in multi-speaker systems.
- Professional performance with a sound pressure of up to 140 decibels, suitable for major theaters and festivals.
Product summary:
- A subwoofer amplifier gives you The JBL SRX928S delivers a deep and professional audio experience thanks to its dual design and high-quality components.
- Whether you're at a huge music event, an integrated sound system in a hall, or an outdoor event, this subwoofer will give you clear, powerful, and balanced bass.
- It is the ideal choice for audio professionals looking for superior performance, high reliability, and complete control within a single system.
Additional features:
- LevelMax™ protection system to control vibrations and protect components from over-stress.
- Integrated design for easy and quick installation within SRX Line Array systems.
- Cardioid mode operation to reduce bass leakage to the back.
- Silent cooling vents ensure stable performance without the need for fans.
- A smart engineering design makes the system more stable and easier to transport.
Applications used for the product:
- Major concerts and festivals.
- Theaters and art galleries.
- Outdoor events and mobile systems.
- Audio rental and production companies.
- Fixed sound systems in large halls and shopping centers.
- High-level conferences and events.
Summary and final advice:
- If you are looking for subwoofer headphones Powerful and delivering deep bass with 1100 watts of power and unparalleled quality, this subwoofer amplifier The JBL SRX928S is the perfect choice.
- It combines professional performance, intelligent engineering design, and complete digital control all at once.
- Choose the SRX928S to give your audience an amazing audio experience full of power and clarity at every frequency.
Detailed product data (Data Sheet).
