Sound Isolation Enclosures
( Broadcast and Vocal Booths, etc...)

Reducing sound to a Whisper since 1990!

19 Sizes Available
5-Year Warranty
Immediate Shipping

Affordable
 Standard & Enhanced Isolation   
Reconfiguration Capability

Customer Satisfaction

If additional visibility is desired, this option can be factory installed in any 40 inch wide wall component. Four sizes are available: 26 inches wide by 30, 36, 42 or 48 inches tall. The distance from the exterior host room floor to the base of each window is 46.25" (WDO2630), 40.25" (WDO2636), 34.25" (WDO2642) and 28.25" (WDO2648). A WDO2630 provides plenty of visibility for applications which require that the user stand. For applications which require that the user sit, a WDO2636 is highly recommended. If an interior desk or table is to be used beneath the window, a WDO2642 is perfect. A WDO2648 simply provides more visibility.

Other than size, the design is the same as that of a door window. Multiple layers of 1/4" thick laminated safety glass is used because of its superior noise reduction capability and safety features. If broken, it will not shatter! Air buffers are also built into the windows. This, and the fact that the weight/sqft of a window exceeds that of a solid wall component, helps to prevent noise transfer. Installation of a window does not reduce the noise reduction capability of a WhisperRoom. It does, however, increase the amount of interior reflective surface area. Also, an additional cable passage plug is located at the base of each window component.

STANDARD Wall Window Design:

	Sizes:          26" x 30" (66.04cm x 76.2cm)

	     		26" x 36" (66.04cm x 91.44cm)	     		

			26" x 42" (66.04cm x 106.68cm)	     		

			26" x 48" (66.04cm x 121.92cm)	

	Thickness:	3/4"(19.05mm)	

	Design:		1/4"(6.35mm) laminated safety glass

			1/4"(6.35mm) air   		   	 

			1/4"(6.35mm) laminated safety glass	

	Weight:		5 lbs/sqft (24.46kg/m)

ENHANCED Wall Window Design:

	Sizes:		26" x 30" (66.04cm x 76.2cm)

	     		26" x 36" (66.04cm x 91.44cm)

	     		26" x 42" (66.04cm x 106.68cm)

	     		26" x 48" (66.04cm x 121.92cm)	

	Thickness:	3 1/8"(7.94cm)	

	Design:		1/4"(6.35mm) laminated safety glass

			1/4"(6.35mm) air

      		   	1/4"(6.35mm) laminated safety glass

			1 5/8"(4.13cm) air

			1/4"(6.35mm) laminated safety glass

			1/4"(6.35mm) air 

     		   	1/4"(6.35mm) laminated safety glass	

	Weight:		10 lbs/sqft (48.92kg/m)

Although the primary function of this component is mobility, it also provides a substantial amount of downward noise control. Made of the same material as a standard floor component, it provides an additional 3.2 lbs / sqft of mass in the downward direction, as well as, a four inch air buffer below the WhisperRoom. In addition, the casters are made of steel and have soft rubber wheels, which act as vibration isolators.  Caster plates for larger WhisperRooms are formed by connecting multiple components of manageable weight and size. The number of casters depends on the model. Casters with brakes are provided for the corners. This component is highly recommended for applications where low end, structurally transmitted noise is a problem.

NOTE:  This option can be installed at any time and adds five (5) inches to the overall height of a unit.

Standard ventilation systems are quiet. However, the fan noise is still slightly audible inside the WhisperRoom. This noise can be eliminated by the installation of a VSS. The number of VSS units needed depends on the size of the WhisperRoom (See SPECIFICATIONS). One VSS is required for each standard ventilation system. Each VSS consists of two additional exhaust ducts, with hoses and adapters, linked in-line between the standard exhaust duct and the remote fan unit (RFU).

NOTE:  This is an upgrade to the standard ventilation system and can be installed at any time.

Exterior ventilation fans have a 38dB noise rating. This can sometimes present problems outside of the WhisperRoom. If so, the noise can be eliminated by positioning each fan into an Exterior Fan Silencer (EFS). The number of EFS units needed depends on the size of the WhisperRoom (See SPECIFICATIONS)

NOTE:  This is an upgrade to the standard ventilation system and can be installed at any time.

As requirements change, some customers may find that they need a larger isolation enclosure than their original needs dictated. To accommodate this occurrence, expansion packages are available for most SE 2000 Series WhisperRooms. Units with model numbers beginning with 60, 72, 84 or 102 consist of two or more piece ceilings/floors and can be expanded in one direction. Units with model numbers beginning with 42 or 48 have single piece ceilings/floors and cannot be expanded. The first two digits of the model # specify the fixed dimension, in inches, which cannot be changed, while the remaining digits represent the variable dimension which can be enlarged by inserting expansions. Units with model numbers beginning with 60, 84 and 102 can be expanded in 18 inch (1.5') and 42 inch (3.5') increments. Units with model numbers beginning with 72 can be expanded in 24 inch (2') and 48 inch (4') increments. Expansion packages consist of two additional walls, 1 ceiling, 1 floor and seam seals ( 2 midwall, 1 ceiling, and 1 floor ). These components, in addition to all components from the original, smaller, WhisperRoom unit, are used to construct the larger unit. No components purchased as part of the original unit are left unused. All 42 and 48 inch expansion packages are configured for one ventilation set, which can be ordered if desired.

SoundWave Deflection Systems are available for the interior of all SE 2000 Series WhisperRooms. Primarily designed to control SoundWave reflections and prevent resonant frequencies, the SDS also presents a very attractive and professional appearance. By attaching a series of deflector panels to two perpendicular interior wall surfaces, parallel walls are converted to non-parallel.

NOTE:   Can be ordered and installed at any time.