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Biamp Community IS8-112 High Power 12-Inch Subwoofer (Black) - 911.1143.900

Regular price $2,420.00
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Biamp  |  SKU: 911.1143.900

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Product Overview

The Biamp Community IS8-112 is a high-power 12-inch passive installation subwoofer from the I Series 800 family, designed for extended low-frequency reinforcement. As a compact, flyable install subwoofer for houses of worship, auditoriums, and large multi-purpose venues, it delivers deep bass for distributed, ground-stack, or flown array applications.

Product Description

The Community IS8-112 is an I Series Subwoofer 800 12-inch 1000W (8 ohm) passive installation loudspeaker, well-suited for houses of worship, auditoriums, restaurants, meeting rooms, corporate A/V systems, arenas, and stadiums where extended low-frequency reinforcement is required. The compact, low-profile single-driver design is ideal for distributed or concealed sub-bass and ground-stack applications, and matching face widths and suspension points allow seamless integration into flown arrays with I Series full-range models. The IS8-112 uses large, balanced ports for optimal enclosure tuning and even air-pressure distribution, reducing distortion, with an FEA-optimized linear suspension and high-flux neodymium motor for deep bass. This model is finished in black.

Key Features

  • High-flux neodymium motor — A high-flux linear neodymium motor with demodulation ring delivers very low distortion.
  • Array integration — A matched-size enclosure and aligned suspension point allow seamless flown array integration with I Series full-range models.
  • High power handling — The subwoofer handles 1000W continuous (4000W peak) at 8 ohms.
  • Deep, linear bass — Long, linear excursion ensures deep, clean bass extension at maximum output.
  • Install-grade rigging — Twenty-four M10 threaded rigging points and an IPX4 rating support flexible installation.

Typical Applications

  • House of worship
  • Auditorium
  • Multi-purpose room

Technical Specifications

Operating Mode Single amp
Operating Environment Indoor
Operating Range 38 Hz - 148 Hz
Transducer 1x 12" (305 mm) double-treated cone, 4" voice coil, neodymium
Continuous Power Handling 1000W @ 8 ohms (4000W peak)
Nominal Sensitivity 95 dB half space; 89 dB whole space (1W/2.83V)
Nominal Maximum SPL 125 dB continuous / 131 dB peak (half space)
Recommended Amplifier 1000W - 2000W @ 8 ohms (89V - 126V)
Input Connection (2) 4-position screw terminal blocks
Mounting Points (24) M10 threaded rigging points
Environmental IPX4 per IEC 60529; designed in accordance with MIL-STD-810G
Dimensions (H x W x D) 14.30" x 14.50" x 21.00" (363 x 368 x 533 mm)
Finish Black

Frequently Asked Questions

What is the IS8-112 used for?
It is a high-power 12-inch install subwoofer for extended low-frequency reinforcement in distributed, ground-stack, or flown systems.

Can it be flown in an array?
Yes. Matched face widths and aligned suspension points allow seamless integration into flown arrays with I Series full-range models, via 24 M10 rigging points.

What amplifier is recommended?
Community recommends 1000W to 2000W at 8 ohms (89V - 126V).

Is it weatherproof?
It carries an IPX4 rating and is specified for indoor operating environments.

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