IGS1 features a single 18" woofer placed in a solid bass-reflex cabinet. The 1600 W RMS Class D amplifier ensures maximum reliability and impressive sound pressure.

The system is enabled via RDNet to complete real-time monitoring and control using Aurora Net software (available for Windows and Mac), which supports advanced configurations between IGS1 and IGS2 systems and perfect matching with dBTechnologies full-range systems.

The mechanical design allows perfect scalability between this line's subwoofer models, while the M20 threaded for standard pole makes matching with the top easy and immediate; moreover, two pick points allow using fly-bars dedicated to other dBTechnologies systems.

This sturdy cabinet also features four built-in handles and a back panel for easy wheeled transport. A polyurea finish complements the standard features, ensuring durability and endurance.

Technical Data
Speaker Type: Active Subwoofer

Acoustical data
Frequency Response [-10dB]: 36Hz to Xover
Max SPL (1 m): 136 dB
LF: 18"
LF: Voice Coil4"

Amplifier
Amp ClassClass D with PFC
RMS Power: 1600 W
Peak Power: 3200 W

Processor
Controller: 32bit processing
AD/DA Converter: 24bit 96kHz
Limiter: Peak, Thermal, RMS
Crossover Frequency: 60-65-70-75-80-90-100-110-120-400 [Hz]
Controls: Function Control (rotary)

Input
Signal Input/Output1x XLR In/Out
1x PowerCon True In/Out
2x Ethercon In/Out

Mechanics
HousingPlywood cabinet with Polyurea finish
Handles: 4x side
Pole Mount: 1x M20 on top
Rigging Points: 2xPick Points on top to fix DRK 10/20 rigging frames
Width: 578 mm (22.76 in)
Height: 580 mm (22.83 in)
Depth: 720 mm (28.35 in)
Weight: 45.6 Kg (100 lbs)