The Sliding Control Room Acoustical Window
With Krieger's new sliding acoustical window the control booth has never been more versatile. The unique acoustical window opens to allow for easy communication, then when closed the window provides complete sound control—exactly as you would experience with a non-sliding window.

To create this remarkable window, Krieger utilized over 80 years of acoustical door experience to develop a window with an STC rated seal and sliding track. Additionally, as with every Krieger product, this window is custom manufactured to the size, style and finish requested.
KriegerSonic
NCV-525SL-1346
STC Rating
46
Thickness
14"
Area Tested
18 SQ. FT.
Glazing Type
NEOPRENE
Weight
30.1
Glass Type
1/2" LAM x 1/4" LAM
Seal
NC3
Specifications
TEST REPORT DATA
Report
100
125
160
200
250
315
400
500
630
800
1000
1250
1600
2000
2500
3150
4000
5000
TL12-416
33 39 43 41 41 38 40 42 44 46 48 47 48 50 51 53 52 51
CAD DRAWINGS
 
Frame Detail
ISO Detail
 
 
THIS IS A PRE-ENGINEERED MODEL. WE CUSTOM MANUFACTURE TO YOUR ACTUAL NEEDS.
If you have questions please call us toll free at 1-800-251-3396
Made in the USA