Products   Attenuators By Types   Cross-Talk Attenuators
Z Shaped
CTL - Cross Talk with wall penetration above ceiling
ctl
Features

The Q-Tech range of Cross-Talk attenuators has been designed to provide low air flow resistance whilst maintaining a high degree of acoustic attenuation.

The CT series should be considered wherever a relief air passage is required to penetrate a room’s acoustic barrier.

The CTL (wall to ceiling penetration) style is available in both standard and high performance configurations



ModelWidthHeightLengthdB(A)
Reduction
CTL1-20030020090020
CTL1-30030030090020
CTL1-40030040090020
CTL2-200300200180026
CTL2-300300300180026
CTL2-400300400180026
CTS - Cross Talk with wall to ceiling penetration
cts
Features

The Q-Tech range of Cross-Talk attenuators has been designed to provide low air flow resistance whilst maintaining a high degree of acoustic attenuation.

The CT series should be considered wherever a relief air passage is required to penetrate a room’s acoustic barrier.

The CTS (for simple wall penetration above ceiling) style is available in both standard and high performance configurations



ModelWidthHeightLengthdB(A)
Reduction
CTS1-20030020090018
CTS1-30030030090018
CTS1-40030040090018
CTS2-200300200180025
CTS2-300300300180025
CTS2-400300400180025
CTU - Cross Talk with ceiling to ceiling penetration
ctu
Features

The Q-Tech range of Cross-Talk attenuators has been designed to provide low air flow resistance whilst maintaining a high degree of acoustic attenuation.

The CT series should be considered wherever a relief air passage is required to penetrate a room’s acoustic barrier.

The CTU (ceiling to ceiling penetration) style is available in both standard and high performance configurations



ModelWidthHeightLengthdB(A)
Reduction
CTU1-20030020090020
CTU1-30030030090020
CTU1-40030040090020
CTU2-200300200180026
CTU2-300300300180026
CTU2-400300400180026
CTZ - Cross Talk with installation within the wall
ctz
Features

The Q-Tech range of Cross-Talk attenuators has been designed to provide low air flow resistance whilst maintaining a high degree of acoustic attenuation.

The CT series should be considered wherever a relief air passage is required to penetrate a room’s acoustic barrier.

The CTZ (installation within the wall) style is available in both standard and high performance configurations



ModelWidthHeightLengthdB(A)
Reduction
CTZ1-20030020090020
CTZ1-30030030090020
CTZ1-40030040090020
CTZ2-200300200180026
CTZ2-300300300180026
CTZ2-400300400180026