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Crestron® Air® 8" Bronze In-Ground Subwoofer

At a Glance

Crestron® Air® Dual 8" In-Ground Subwoofer with extended bass response and a low-pass filter

Proposition 65 Warning for California Residents

Hides beneath the ground to deliver extended bass response for outdoor speaker systems. 

Get the full impact of your music outdoors with rich, deep bass provided by the Crestron® AIR® IGS82T In-Ground Subwoofer. Its compact, watertight enclosure installs beneath the ground’s surface, affording a virtually hidden appearance with just the port tube visible. The port tube protrudes approximately 7 to 11 inches from the ground and is topped with an attractive dark bronze-colored dome-shaped cap, affording a subdued appearance that matches Crestron AIR LS4T and LS6T Landscape Speakers. 

The AIR IGS82T is a passive in-ground subwoofer, employing dual 8” woofers for tight, controlled bass. Power handling is 200 Watts (program) at 8 Ohms, with a frequency response of 38 Hz to 150 Hz (±3 dB) and usable low-end range down to 25 Hz. Its built-in 150 Hz low-pass filter allows the AIR IGS82T to be driven by a full range power amplifier without requiring a separate external crossover.Using its internal transformer, the AIR IGS82T may be operated at 70 or 100 Volts, allowing multiple subwoofers to be connected in parallel and driven by a single high-powered 70 or 100 Volt power amplifier. Running at 70 or 100 Volts allows for longer wire runs using lower gauge wire than is required by an 8 Ohm speaker.The AIR IGS82T includes a short length of direct-burial wire that is permanently attached to the speaker enclosure. A suitable in-ground electrical box (not included) is advised for termination of the speaker and transformer wiring. A set of five waterproof wire nuts is included.

Key Features

Direct-burial in-ground subwoofer 

Dual 8" low-frequency drivers 

8 Ohms nominal impedance 

Integral 150 Hz low-pass filter 

Built-in 150 Watt, 70/100 Volt transformer 

200 Watts program power handling at 8 Ohms 

25 to 180 Hz frequency range 

Bronze textured, dome-shaped port cap 

Sold individually