ProductsAttenuators By TypesCross-Talk Attenuators
Straight
CTL - Cross Talk with wall penetration above ceiling
CTL - Cross Talk with wall penetration above ceiling
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

Model Width Height Length dB(A) Reduction
CTL1-200 300 200 900 20
CTL1-300 300 300 900 20
CTL1-400 300 400 900 20
CTL2-200 300 200 1800 26
CTL2-300 300 300 1800 26
CTL2-400 300 400 1800 26
CTS - Cross Talk with wall to ceiling penetration
CTS - Cross Talk with wall to ceiling penetration
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

Model Width Height Length dB(A) Reduction
CTS1-200 300 200 900 18
CTS1-300 300 300 900 18
CTS1-400 300 400 900 18
CTS2-200 300 200 1800 25
CTS2-300 300 300 1800 25
CTS2-400 300 400 1800 25
CTU - Cross Talk with ceiling to ceiling penetration
CTU - Cross Talk with ceiling to ceiling penetration
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

Model Width Height Length dB(A) Reduction
CTU1-200 300 200 900 20
CTU1-300 300 300 900 20
CTU1-400 300 400 900 20
CTU2-200 300 200 1800 26
CTU2-300 300 300 1800 26
CTU2-400 300 400 1800 26
CTZ - Cross Talk with installation within the wall
CTZ - Cross Talk with installation within the wall
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

Model Width Height Length dB(A) Reduction
CTZ1-200 300 200 900 20
CTZ1-300 300 300 900 20
CTZ1-400 300 400 900 20
CTZ2-200 300 200 1800 26
CTZ2-300 300 300 1800 26
CTZ2-400 300 400 1800 26