Invisible Series

IS4C

IS4 C

  • The benchmark for performance and installation flexibility for invisible speakers.
  • Fully concealed within walls or ceilings for a totally invisible result. 
  • 70 / 100 Volt with 8 Ohm bypass
  • 6 different voltage tap settings.
  • E.A.S.E. data available.
  • 170º hemispherical dispersion to achieve wider coverage with fewer speakers.
  • Can be finished with up to 1/8" (3mm) of flexible material including finishing compound and paint, venetian plaster, wallpaper or wood veneer.
  • Built in enclosure to reduce sound transfer to adjacent spaces.
  • Used in luxury retail boutiques including Louis Vuitton, Gucci, Prada, Miu Miu, Fendi, Barney's of New York and Tom Ford.
  • UL Rated: 2043; 1480
IS4C

 

 

Tweeter
Midrange
Woofer
Frequency Response
Impedance
Dispersion
Transformer
Power Handling
Sensitivity
Finish
Overload Protection
Environment Temperature
Speaker Depth
Shipping Weight
Cut-Out Dimensions (W x H )
UL Rating
IS4 C

IS4 C

$825 each

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; 6 ohms minimum
Dispersion
170º hemispherical up to 10 kHz
Transformer
Primary voltage: 70V, 100V Primary taps (70V): 0.5W, 1.5W, 3W, 6W, 12W, 24W, 48W Primary taps (100V): 1.5W, 3W, 6W, 12W, 24W, 48W 5-ohm bypass
Power Handling
100 watts RMS
Sensitivity
90dB SPL (1 watt/1 meter)
Finish
Paper surface ready for up to 1/8" (3mm) flexible material such as joint compound, plaster, wallpaper and paint.
Overload Protection
Three independent self-resetting gel switches (low, mid and high)
Environment Temperature
0º - 125ºF (-17.7º - 51.7ºC)
Speaker Depth
3 11/16" (94mm) with enclosure
Shipping Weight
28 lbs (12.7 kg) each
Cut-Out Dimensions (W x H )
16 1/8" x 24 1/8" (409mm x 613mm)
UL Rating
2043; 1480
IS4C - Line Art

Accessories

LARGE SPACE SAVER IS4, ISW, IS4SST

LARGE SPACE SAVER IS4, ISW, IS4SST