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STEALTH ACOUSTICS

LR3g

LR3g

LINEAR RESPONSE - INVISIBLE SPEAKERS



FULL RANGE, INVISIBLE IN-WALL OR IN-CEILING SPEAKER

The Stealth Acoustics model LR3G is a 3-way, full-range speaker system that becomes completely invisible after installation. The speaker has a rigid frame that attaches directly to standard structural framing. The paintable active diaphragm face is bonded to the frame of the speaker panel, creating an active area surrounded by a stable mounting area. 

The Stealth Acoustics LR3G incorporates an acoustically coupled high-power 8” cone woofer with 3 directly coupled 25 mm neo-magnet high-frequency motors. Advanced internal carbon fiber materials allow for smooth frequency extension to 20 kHz. When the LR3G is installed in standard insulated 2” x 4” framing and allowed to function in a full 8 foot stud bay, frequency response below 45 Hz can be achieved. The LR3G contains three independent protection circuits (low, mid-range and high frequency sections) that automatically reset upon reduction of excessive amplifier power.

The LR3G may be installed in either the wall or ceiling and on-site finishing options include latex paint, light wallpaper, fabrics and selected texture coats. There is no need for special vellums or other nonstandard wallboard finishing materials. Advanced finishing methods such as Venetian plaster and select veneers are supported using special techniques.


RECOMMENDED USES

Cinema Front Soundstage (LCR)Premium Distributed Audio and Sound Reinforcement

Best for in-wall installations.

Specification


Frequency Response:

45Hz to 20kHz

Power Capacity:

200 watts RMS

75 watts minimum


Protection:

Three independent self-resetting



Sensitivity:

81 dB (1 watt / 1 meter)

System Impedance:

8Ω nominal


Driver Components:

High frequency:

1” (25 mm) neodymium motor

Midrange frequency:

Two 1-1/8” (30 mm) neodymium motors

Low-frequency:

1-1/2” (38 mm) voice coil,

8” (203 mm) woofer

Ceramic 20 oz. (567 gr) magnet

Polar Dispersion:

170 degrees vertical and horizontal


Dimensions:

Width: 15-7/8” (403 mm)

Height: 30” (762 mm)

Mounting Depth:

2-1/2” (64 mm)

Product Weight:

19 lbs. (8.8 kg) each

Shipping Weight:

44 lbs. (20 kg) per pair

26 lbs. (11.8 kg) per single

Included Accessories:

Mounting shims

Shim tape

Mounting screws

Terminal wrench


Optional Accessories:

PS-30 PlaceSaver

BX-30 MDF Acoustical Back Box

MBX-30 UL Listed Metal Back Box

MBA-30 UL Listed Adjustable Metal Back Box

MBC-30 Concrete Back Box

SK-1 Shim Kit

CVXMR 100, 75 and 25 volt Constant Voltage Transformers

WARRANTY – Extended Warranty 15 year

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