Deep Bass Reinforcement with 18″ Active Subwoofer

JBL SRX900 Series SRX918S Subwoofer LAunch In India 2025 The SRX900 Series reflects JBL’s commitment to cutting-edge performance and innovation in professional audio. This next-generation lineup of powered line arrays and subwoofers is designed to meet the increasing demand for scalable sound reinforcement solutions in small to mid-sized applications—ideal for rental companies, permanent installations, and musicians seeking high performance with portability.

The SRX918S is a powered single 18-inch subwoofer built to complement SRX900 Series full-range systems. It features the JBL 2279-1 woofer, which utilizes JBL’s patented Differential Drive® technology—a dual voice coil, dual gap design—for improved heat dissipation, reduced power compression, and enhanced dynamic range compared to traditional single-coil models.

With integrated DSP and amplification, the SRX918S delivers a true plug-and-play experience, ensuring consistent, optimized performance across global deployments. Its large-format low-frequency port enhances airflow and minimizes audible turbulence, even at high volume levels. A comprehensive new software suite allows users to manage the system on multiple platforms, including Windows, macOS, and iPadOS.

Harman SRX900 Series SRX910LA Dual 10-inch Powered Line Array Loudspeaker 2025
System Highlights
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High-performance, space-efficient system designed for easy truck-pack integration
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Premium transducers with high power handling ensure low distortion, exceptional fidelity, and industry-leading output
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Integrated, passively cooled Class D amplifier with a universal power supply for reliable global operation
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Dual Neutrik etherCON Ethernet ports for robust network connectivity
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Compatible with HARMAN HControl Ethernet protocol for streamlined system management
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User-configurable DSP for flexible sound customization and tuning
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LevelMax™ limiting with advanced excursion-control algorithms for superior transducer protection
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Rear-panel LCD interface offers full access to all control and configuration features
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Durable 18mm reinforced plywood cabinet construction for touring-grade reliability
Specifications
Frequency Response (-10 dB): 35 Hz – 90 Hz
Coverage Pattern: Omnidirectional or Cardioid
Maximum SPL: 134 dB
System Type: Powered Subwoofer
Amplifier Type: Class-D
Continuous Power Output: 1,100 Watts
Low-Frequency Driver:
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1 x JBL 2279G-1
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18-inch diameter
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4-ohm impedance
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Dual 3.0-inch voice coils
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Ferrite magnet with Differential Drive® technology
Enclosure:
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Premium plywood construction
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Black DuraFlex™ finish
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Two integrated recessed handles
Dimensions (H × W × D):
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575 mm × 684 mm × 683 mm
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(22.6 in × 26.9 in × 26.9 in)
Net Weight: 44.5 kg (98 lbs)
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