2-Way 8th Generation Invisible Loudspeaker
The LineaRadiance 116 (L-RAD 116) is a 2-way speaker with a 6.5” woofer mounted on an all-new 16” x 16” frame size, delivering astounding results from a very small, entry-level package.
The L-RAD 116 loudspeaker system becomes completely invisible after installation in a 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 L-RAD 116 incorporates an acoustically coupled high quality low profile, high-power 6.5” cone woofer and a 30mm direct coupled neo-magnet high-frequency driver. Advanced internal materials allow for smooth frequency extension from 20 kHz down to 40 Hz. The L-RAD 116 contains two independent protection circuits (high/mid-frequency and low-frequency sections) that automatically reset upon reduction of excessive amplifier power.
LineaRadiance speakers are the 8th generation and next evolution of Stealth Acoustics’ LineaResponse flat radiating diaphragm speakers first released in 2003. Up to 5 new LineaRadiance speaker models are planned for release in 2024 for a full ‘family’ of 8th-generation invisible speaker/subwoofer offerings.
New features for LineaRadiance Speakers:
- Integrated, acoustically tuned back box included with every speaker (removable)
- New transducer/exciter driver designs
- Increased overall efficiency
- Fidelity Glass Advanced™ tuned and dampened fiber diaphragm
- Easy-Tape™ tapered frame/diaphragm for improved finishing
- Increased power handling
- Re-voiced crossover networks
- Increased overall diaphragm surface areas on many models
- The new woofer mount for increased internal air volume
- Improved poly-switches
- New paper-finish diaphragm for better material adhesion
Recommended Applications
Multi-Room Audio Systems |
Background Music |
Foreground Music |
Voice Paging |
Sound Masking Systems |
Home Theater / Surround Sound |
Downloads
Specification Sheet | |
User Manual & Installation Guide | |
Quick Start Installation Guide | |
View Instructions | |
See Video | |
Dimensional Drawings | |
Test Results | |
LineaResponse Brochure |
Options & Accessories
PlaceSavers & Shims PS-16 PlaceSaver SK-1 Shim Kit |
Back Boxes MBX-22 UL Listed Metal Back Box MBA-22 UL Listed Adjustable Metal Back Box MBC-22 Concrete Back Box |
Constant Voltage CVXMR 100, 75 and 25 volt Constant Voltage Transformers |
Warranty WARRANTY – 20-Year Limited Warranty |
Specifications
L-RAD 116 | L-RAD 430 | |
---|---|---|
Type | 2-way Full Range | 3-way Full Range |
Frequency Response | 45Hz to 20kHz | 35Hz to 20kHz |
Power Capacity | 100 watts RMS | 200 watts RMS |
Minimum Recommended Power | 50 watts | 100 watts |
Protection | Two independent self-resetting devices (low- and high-frequency) | Two independent self-resetting devices (low- and mid/high-frequency) |
Sensitivity | 83 dB | 83 dB |
System Impedance | 8Ω nominal | 8Ω nominal |
Polar Dispersion | 170 degrees horizontal &vertical | 170 degrees horizontal &vertical |
Width | 15-7/8” (403 mm) | 15-7/8” (403 mm) |
Height | 15-7/8” (403 mm) | 29-7/8” (759 mm) |
Depth | 3-1/4″ (83 mm) 2-9/16” (65 mm) back box removed |
3-1/4″ (83 mm) 2-9/16” (65 mm) back box removed |
Weight | 30 lbs. (13.6 kg) per pair | 55 lbs. (25 kg) – per pair |
HF Driver | One 1-1/8” (30 mm) neodymium motors | One 1” (25 mm) neodymium motor |
MR Driver | One 1-1/8” (30 mm) neodymium motors | |
LF Driver | One 1” (25mm) voice coil, 6.5” (165mm) low profile woofer | Two 1-1/2” (38mm) voice coil, 8” (203mm) low profile woofer |
Magnet | Ceramic 15 oz. (425 gr) | Ceramic 20 oz. (567 gr) |
Crossover Frequency | — | — |