Stealth Acoustics Invisible Speakers LR224

8″ 2-WAY INVISIBLE LOUDSPEAKER IN-WALL OR IN-CEILING

The Stealth Acoustics model LR224 is a two-way, full-range loudspeaker system that becomes completely invisible after installation. The loudspeaker 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.
Installation instructions are shown on a paper overlay that is to be removed before installation. The overlay can also be used as a cutting template for retrofitting the speakers into existing wallboard.
The LR224 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 nonstandard wallboard finishing materials. Advanced finishing methods such as veneer treatments may be supported using special techniques.
The Stealth Acoustics LR224 incorporates an acoustically coupled high quality low profile, high-power 8″ cone woofer and a direct coupled 30 mm neomagnet high-frequency driver. Advanced internal materials allow for smooth frequency extension to 20 kHz. When the LR224 is installed in the recommended back box, frequency response below 45 Hz can be achieved. The LR224 contains two independent protection circuits (highfrequency and low-frequency sections) that automatically reset upon reduction of excessive amplifier power.

Description

CategorySpecification
Frequency Response45Hz to 20kHz
Power Capacity120 watts RMS
Minimum Recommended Power60 watts
ProtectionTwo independent self-resetting devices (low- and high-frequency)
Sensitivity83 dB (1 watt / 1 meter)
High Frequency Driver1⅛” (30 mm) neodymium driver
Low Frequency Driver1½” (38 mm) voice coil, 8″ (203 mm) woofer, 20 oz. (567 gr) ceramic magnet
System Impedance8Ω nominal
Polar Dispersion170 degrees vertical and horizontal
Width15⅞” (403 mm)
Height23⅞” (606 mm)
Mounting Depth3¼” (83 mm)
Mounting Depth (Back Box Removed)2 13/16″ (72 mm)
Product Weight14 lbs. (6 kg)
Shipping Weight (Pair)32 lbs. (15 kg)
Shipping Weight (Single)20 lbs. (9 kg)
Included AccessoriesMounting shims
Included AccessoriesMounting screws
Optional AccessoriesSA2400-MKII Stealth Acoustics High Current 2-Channel Amplifier with DSP
Optional AccessoriesPS-24 PlaceSaver
Optional AccessoriesMBX-24 UL Listed Metal Back Box
Optional AccessoriesMBA-24 UL Listed Metal Back Box – Adjustable
Optional AccessoriesMBC-24 Concrete Back Box
Optional AccessoriesSK-1 Shim Kit
Optional AccessoriesCVXMR 70-100 Volt Constant Voltage Transformer