AIR_IGS82T

AIR® Dual 8” In-Ground Subwoofer

  • AIR IGS82T

AIR® Dual 8” In-Ground Subwoofer

AIR_IGS82T

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

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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.

  • 200 Watts program power handling at 8 Ohms
  • 25 to 180 Hz frequency range
  • 8 Ohms nominal impedance
  • Bronze textured, dome-shaped port cap
  • Built-in 150 Watt, 70/100 Volt transformer
  • Direct-burial in-ground subwoofer
  • Dual 8" low-frequency drivers
  • Integral 150 Hz low-pass filter
  • Sold individually

Input (1) 3 feet (1 m) attached direct burial cable containing (5) 16 AWG (1.31 mm2) conductors, unterminated, as follows:
  Black: Common;
  Red: 8 Ohm speaker input;
  Purple: 75W@70V or 150W@100V transformer input;
  Orange: 150W@70V transformer input;
  Yellow: Transformer output (ties to red wire to enable 70/100V operation);
Includes five waterproof wire nuts; requires a suitable electrical junction box (not included)
Enclosure Glass fiber reinforced ABS plastic, black
In-Ground Installation Designed for direct-burial in soil with good drainage; avoid placement near in-ground sprinklers to prevent the direct spray of water from entering the port tube
Port Cap Glass fiber reinforced ABS plastic, bronze textured finish
Port Tube Metal, black, with metal mesh grille
Depth 25.50 in (647 mm)
Height 24.50 in (622 mm);
10.72 in (273 mm) without port tube & cap
Width 14.50 in (368 mm)
Humidity 5% to 100% RH (non-condensing)
Splash Resistance IPx4 rated per IEC 60529
Temperature -2° to 120°F (-19° to 49°C)
Frequency Range 25 to 180 Hz (-10 dB)
Frequency Response 38 Hz to 150 Hz (±3 dB)
Impedance 8 Ohms nominal with transformer bypassed
Low-Pass Filter 150 Hz
Power Handling 200 Watts program
Sensitivity 80 dB @ 1W/1m
Transformer Taps 75W or 150W at 70V;
150W at 100V
Woofers (2) 8 inch (203 mm) polypropylene w/rubber surround & steel basket
38.5 lb (17.35 kg)

Available Models