The new benchmark for invisible speakers. The IS4 features state of the art planar diaphragm technology. The rigid metal frame and optional enclosure make this speaker the best sounding fully concealed speaker in the world.
A subwoofer is recommended where budgets and space allows for absolute best performance.
Specifications:-
Tweeter
4 sq. in (27 sq. cm) planar diaphragm, driven by a 1” (25mm) voice coil
Midrange
17 sq. in (110 sq. cm) planar diaphragm, driven by a 1” (25mm) voice coil
Woofer
113 sq. in (732 sq. cm) planar diaphragm, driven by a 2” (50mm) voice coil
Frequency Response
40Hz – 20kHz ±3dB
Impedance
8 ohms nominal
Power Handling
100 watts RMS
Sensitivity
90dB (1W/1 meter)
Dispersion
170º hemispherical up to 10kHz
Finish
Paper surface ready for up to 1/8” (3mm) flexible material and paint
Overload Protection
Three independent self-resetting gel switches (low, mid and high)
Cutout Dims - Without Enclosure (WxHxD)
16-1/8” x 24-1/8” x 2” (409mm x 613mm x 51mm)
Cutout Dims - With Enclosure (WxHxD)
16-1/8” x 24-1/8” x 3-13/16” (409mm x 613mm x 97mm)
Enclosure (WxHxD)
14-3/32” x 22-3/32”x 2-1/8” (358mm x 561mm x 54mm)
Shipping Weight
25 lbs (11.25 kg) pair
Environment Temperature
0° - 125°F (-17.7 - 51.7°C)
Accessories