Adamson VGd Subwoofer - Large-Format 2x 21.5" SD21.5 & 2x 18" SD18, Dual-Cardioid Bass Reflex

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Adamson VGd Subwoofer - Large-Format 2x 21.5" SD21.5 & 2x 18" SD18, Dual-Cardioid Bass Reflex

Name: Adamson VGd Subwoofer - Large-Format 2x 21.5" SD21.5 & 2x 18" SD18, Dual-Cardioid Bass Reflex
Brand: Adamson
SKU: 993-0004

Brand: Adamson

Categories: Passive Subwoofers

SKU: 993-0004

The VGd is Adamson's largest subwoofer in the Vergence Group, built for VGx systems needing matching low-end headroom. Two front-loaded 21.5" SD21.5 transducers pair with two rear-loaded 18" SD18 drivers in a cardioid design, reaching 148 dB max SPL and 27 Hz, with on-board Class-D amplification at 152 kg per cabinet.

Product variants

Pairs well with

Technical Specifications

Description

Frequency Range (+/-3 dB): 27 Hz – 100 Hz

Maximum Peak SPL**: 148 dB

Components LF: Front: 2x SD21.5 Kevlar® Neodymium Drivers, Rear: 2x SD18 Kevlar® Neodymium Drivers

Rigging: Autolock Rigging System

Connection: 2x etherCON™ (passive continuity when powerless), Analog XLR3 in & thru, powerCON TRUE1 TOP in & thru

Height Front (mm / in): 660 / 26

Width (mm / in): 1458 / 57.4

Depth (mm / in): 978 / 38.5

Weight (kg / lbs): 152 / 335

Input Voltage: 200 – 265 V

Current Draw at 230 V: 1.2 A rms idle, 15.2 A rms long-term, 74 A max peak

Amplification: 4-Channel Onboard Class-D, SMPS

Processing / Network: User-accessible DSP with AVB Milan audio streaming

Total Burst Power: 22 kW

** Measured with 12 dB crest factor pink noise at 1 m

Downloads

VGd_Tech_Specs.pdf