Invisible Series
- The benchmark for performance and installation flexibility for invisible speakers.
- Fully concealed within walls or ceilings for a totally invisible result.
- Speaker surface can be finished with up to 1/8" (3mm) of lightweight flexible material including finishing compound and paint, venetian plaster, wallpaper or wood veneer.
- Available in four models to accommodate any install or budget.
- Optional enclosure to reduce sound transfer to adjacent rooms.
Tweeter
Midrange
Woofer
Frequency Response
Impedance
Power Handling
Sensitivity
Dispersion
Finish
Overload Protection
Environment Temperature
Speaker Depth
Cut-Out Dimensions (W x H )
Shipping Weight
UL Rating
IS2
$1,100 pair
Tweeter
4 sq. in (27 sq. cm) planar diaphragm, driven by a 1" (25mm) voice coil
Midrange
—
Woofer
50 sq. in (320 sq. cm) planar diaphragm, driven by a 1" (25mm) voice coil
Frequency Response
50Hz - 20kHz ±3dB
Impedance
8 ohms nominal; 6 ohms minimum
Power Handling
80 watts RMS
Sensitivity
88dB SPL (1 watt/1 meter)
Dispersion
170º hemispherical up to 10kHz
Finish
Paper surface ready for up to 1/8" (3mm) flexible material* and paint
*Pliable, elastic material such as joint compound, plaster or wallpaper.
Overload Protection
Two independent self-resetting gel switches (low and high)
Environment Temperature
0º - 125º F (-17.7º - 51.7º C)
Speaker Depth
2" (51mm) 3 11/16" (94mm) With optional Enclosure
Cut-Out Dimensions (W x H )
16 1/8" x 12 1/8" (409.5mm x 307mm)
Shipping Weight
12 lbs (5.5kg) pair
UL Rating
—
IS4
$1,600 pair
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
Power Handling
100 watts RMS
Sensitivity
90dB SPL (1 watt/1 meter)
Dispersion
170º hemispherical up to 10kHz
Finish
Paper surface ready for up to 1/8" (3mm) flexible material* and paint
*Pliable, elastic material such as joint compound, plaster or wallpaper.
Overload Protection
Three independent self-resetting gel switches (low, mid and high)
Environment Temperature
0º - 125º F (-17.7º - 51.7º C)
Speaker Depth
2" (51mm) 3 11/16in (94mm) with optional Enclosure
Cut-Out Dimensions (W x H )
16 1/8" x 24 5/32" (409.5mm x 613.5mm)
Shipping Weight
25 lbs (11.25kg) pair
UL Rating
—
IS4 SST
$900 each
Tweeter
4 sq. in (27 sq. cm) planar diaphragm, driven by a 1" (25mm) dual voice coil
Midrange
17 sq. in (110 sq. cm) planar diaphragm, driven by a 1" (25mm) dual voice coil
Woofer
113 sq. in (732 sq. cm) planar diaphragm, driven by a 2" (50mm) dual voice coil
Frequency Response
40Hz - 20kHz ±3dB
Impedance
8 ohms nominal; 6 ohms minimum
Power Handling
100 watts RMS
Sensitivity
90dB SPL (1 watt/1 meter)
Dispersion
170º hemispherical up to 10kHz
Finish
Paper surface ready for up to 1/8" (3mm) flexible material* and paint
*Pliable, elastic material such as joint compound, plaster or wallpaper.
Overload Protection
Three independent self-resetting gel switches (low, mid and high)
Environment Temperature
0º - 125º F (-17.7º - 51.7º C)
Speaker Depth
2" (51mm) 3 11/16" (94mm) with optional Enclosure
Cut-Out Dimensions (W x H )
16 1/8" x 24 5/32" (409.5mm x 613.5mm)
Shipping Weight
13 lbs (5.85kg) each
UL Rating
—
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
Power Handling
100 watts RMS
Sensitivity
90dB SPL (1 watt/1 meter)
Dispersion
170º hemispherical up to 10 kHz
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
Cut-Out Dimensions (W x H )
16 1/8" x 24 1/8" (409mm x 613mm)
Shipping Weight
28 lbs (12.7 kg) each
UL Rating
2043; 1480
ISW
$600 each
Tweeter
—
Midrange
—
Woofer
170 sq. in (1098 sq. cm) planar diaphragm, driven by two 2"" (50mm) voice coils
Frequency Response
35Hz - 150Hz ±3dB
Impedance
8 ohms nominal; 6 ohms minimum
Power Handling
100 watts RMS
Sensitivity
90dB SPL (1 watt/1 meter)
Dispersion
170º hemispherical up to 10kHz
Finish
Paper surface ready for up to 1/8" (3mm) flexible material* and paint
*Pliable, elastic material such as joint compound, plaster or wallpaper.
Overload Protection
Self-resetting gel switch
Environment Temperature
0º - 125º F (-17.7º - 51.7º C)
Speaker Depth
2" (51mm) 3 13/16" (97mm) with optional Enclosure
Cut-Out Dimensions (W x H )
16 1/8" x 24 1/8" (409mm x 613mm)
Shipping Weight
13 lbs (5.85kg) each
UL Rating
—
