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AUDIX®

Product catalog summary

Function and Use
The AUDIX® telephony silencer box is designed for modern office buildings without suspended ceilings, optimizing space and reducing installation costs. It integrates a telephony silencer to prevent cross-talk sound transmission through ducting systems, eliminating the need for separate silencers. The box is made of galvanized sheet steel with soundproofing materials and can be integrated into lightweight partition walls.

Processing and Models
The AUDIX® models include cross-talk sound attenuator boxes with various diffuser options (ADSA, ADSC, ADSX, ADSXW) that allow for adjustable air flow and direction. The diffusers are designed for easy installation and maintenance, featuring magnetic fastening for quick mounting and dismounting.

Mounting and Accessories
The system includes options for dampers, rubber lip seals, box neck extensions, fixing lugs, and covers to prevent contamination. These accessories enhance the functionality and adaptability of the AUDIX® system to different building requirements.

Dimensions and Technical Data
The document provides detailed dimensions for the AUDIX® units and accessories, ensuring compatibility with various wall thicknesses and installation scenarios. Technical data includes transmission loss values and sound absorption coefficients, highlighting the system's efficiency in sound attenuation.

Diffusers
The diffusers are specifically designed for use with the AUDIX® cross-talk sound attenuator boxes, offering stable air jets and adjustable air flow directions. They are available in various models and finishes to suit different aesthetic and functional requirements.

Conclusion
The AUDIX® telephony silencer box and its associated diffusers and accessories provide a comprehensive solution for efficient air distribution and sound attenuation in modern office environments, ensuring comfort and compliance with building regulations.

Specifications

Materials: Diffusers are made from anodised aluminium or painted aluminium in various RAL colours. Blades are made from hard PVC in colours similar to RAL standards.
Models: The document lists several models such as ADSC, ADSX, and ADSXW, each with different slot configurations and air throw options (supply air, return air, or combination).
Mounting: Magnetic fastening is the standard method for wall installations.

Models and Features

ADSC Models: Available in 1-slot and 2-slot configurations with options for supply air, return air, or a combination. Frame profiles include standard (R0) and special (P0).
ADSX Models: Available in 1-slot to 4-slot configurations with options for vertical blade throw and single design lengths up to 1200 mm.
ADSXW Models: Similar to ADSX but with additional air throw options such as diagonal upward throw.

Technical Data

Pressure Loss and Noise Levels: Detailed data is provided for both supply and return air configurations, including damper positions and sound power levels.
Sound Insulation: The document includes sound reduction indices according to DIN standards, with specific data for different frequencies and configurations.

Order Codes

Each diffuser type has a specific order code format that includes details such as type, model, air throw, frame profile, and mounting options.
Examples are provided to illustrate how to fill out order codes for different configurations.

Installation Instructions

Instructions are provided for installing diffusers in lightweight partition walls, with specific cut-out requirements for continuous slot diffusers.
Attention is drawn to models that are not compatible with certain installation methods.

Order Code Structure
The document describes the order code structure for different products, including slot diffusers (ADSX, ADSXW) and dummy boxes (BLK). Each order code is broken down into components that specify type, model, air throw, frame profile, frame surface, blade color, blade position, design type, length, and mounting method.

Slot Diffusers

Air Throw: Options for supply air, return air, or a combination.
Frame Profile: Standard or wide frame profiles.
Frame Surface: Anodised aluminium or painted to RAL colors.
Blade Color: Available in standard RAL colors or customizable options.
Blade Position: Vertical throw or diagonal throw options.
Design Type: Single design with a maximum length of 1200 mm.
Mounting: Magnetic fastening is standard.

Dummy Boxes
The BLK dummy box is designed for use with slot diffusers and is made of galvanized sheet steel. It is available in various lengths and is used for optical design as a connecting element.

Specification Texts
The document includes specification texts for cross-talk sound attenuator boxes and diffusers, detailing their construction, materials, and installation requirements. These components are designed for use in lightweight walls and include features such as integrated silencers and noise insulation.

Accessories
Various accessories are available, including dampers, rubber lip seals, box neck extensions, fixing lugs, and covers. These accessories enhance the functionality and installation flexibility of the diffusers and attenuator boxes.

Conclusion
The document provides comprehensive information for selecting and ordering AUDIX® slot diffusers and related components, ensuring that all necessary fields are filled for accurate order processing.

Catalog excerpts

Technical documentation AUDIX® Telephony silencer box Contents SCHAKO | Ferdinand Schad KG Steigstrasse 25-27 D-78600 Kolbingen

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AUDIX® TECHNICAL DOCUMENTATION Function and use | Modern office buildings are often built without suspended ceilings. This opens up a saving potential regarding the floor heights. This means that the same building height can accommodate more floors. To provide the possibly cheapest office space creates conflicts with the demand for comfort. Therefore, to reduce the room temperatures, in some cases component cooling systems are used for the ground load cooling. According to the thermal isolation regulations, an air-conditioning installation is demanded for dense facades, to prevent building damage...

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AUDIX® TECHNICAL DOCUMENTATION Processing | Models Characteristics of the individual diffusers: • AUDIX®-...-ADSA: The fixed (-D0) or adjustable (-VD) nozzles produce a stable core jet. Their low noise level allows a high blow velocity, resulting in correspondingly long throw distances. This ensures that fresh air is circulated through the whole room and not just near the supply air diffuser. The temperature and the velocity are broken down quickly. • AUDIX®-...-ADSC: The support profile blades produce a stable jet set to a horizontal throw, directed slightly upwards. Due to the central housing...

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AUDIX® TECHNICAL DOCUMENTATION Accessories |ACCESSORIES Damper (-DK0/-DK2) -- without damper (-DK0) -- with damper (-DK2) - manually adjustable from room side via cable - throttle damper made of galvanised sheet steel - damper fastening made of plastic material Rubber lip seal (-GD0/-GD1) -- without rubber lip seal (-GD0) -- with rubber lip seal (-GD1) - made of special rubber Box neck extension (-KVS/-xxx) -- standard box neck (-KVS). -- box neck extension in mm, freely selectable (-xxx, always with 3 digits), for wall thickness >100 mm up to max. 350 mm. Fixing lug (-B0/-BL) -- without fixing...

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TECHNICAL DOCUMENTATION DIMENSIONS AUDIX Spigot position / spigot number with air throw -Z0 / A0 / -ZA with 1 spigot for supply or return air (-Z0 or -A0) Length ≥408 to <1008 View A for supply or return air (-Z0 or -A0) Length ≥1008 to 1208 View A 1.) For wall thickness (WS) >100 mm up to max. 350 mm, a box neck extension (KVS) is required. Available sizes Diffuser KVS = standard box neck WS = wall thickness WÖ = wall opening with 1 connection spigot each for supply and return air for supply and return air (-ZA) Length ≥408 to 1208 View A wall opening in the length: L + 5 2.) Number of connection...

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TECHNICAL DOCUMENTATION Dimensions of accessories AUDIX | DIMENSIONS OF ACCESSORIES AUDIX manually adjustable from room side via cable Rubber lip seal (-GD1) Detail Y -- standard box neck (-KVS). -- box neck extension in mm, freely selectable (-xxx) To prevent contamination or damage during assembly. 1.) For wall thicknesses (WS) >100 mm up to max. 350 mm, a box neck extension (KHV) is required. KHV = box neck extension WS = wall thickness For dimension a, see available sizes on page 5. Dummy box (-BLK) For installation of a slot diffuser for optic design as a connecting element. s = wall panel...

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AUDIX® TECHNICAL DOCUMENTATION Diffusers |Slot diffuser ADSC ADSA-D0-... ADSA-VD-... The diffusers ADSA, ADSC, ADSX and ADSXW are models especially designed for the cross-talk sound attenuator box. Theses diffusers can only be used with the corresponding cross-talk sound attenuator boxes. Their ventilation characteristics are identical to those of the standard diffusers DSA, DSC, DSX and DSXW. Nozzle jet diffuser ADSA PROCESSING Nozzles -- made of plastic material: - similar to RAL 9005 (black) (-DS) - similar to RAL 9006 (white aluminium) (-DA) - similar to RAL 9010 (white) (standard) (-DW)...

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Slot diffuser ADSX AUDIX® TECHNICAL DOCUMENTATION Diffusers |Slot diffuser ADSXW PROCESSING Frame surface -- Natural colour anodised aluminium (-ELOX, standard). -- Aluminium painted to: - RAL 9006 (white aluminium) (-9006). - RAL 9010 (white) (-9010). - painted to a different RAL colour (freely selectable, at an extra charge) (-xxxx). Blade colour -- Plastic (hard PVC): - Colour similar to RAL 9005 (black, standard) (-L9005). - Colour similar to RAL 9006 (white aluminium) (-L9006). - Colour similar to RAL 9010 (white) (-L9010). - RAL colour can be freely selected (-Lxxxx) End pieces (pair) --...

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TECHNICAL DOCUMENTATION DIFFUSER DIMENSIONS Dimensions ADSA ADSA-D0-… (standard) Dimensions ADSC ADSC-…-R0 (standard) Construction subject to change No return possible

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TECHNICAL DOCUMENTATION Dimensions ADSX ADSX-…-P0 (standard) Dimensions ADSXW ADSXW-…-P0 (standard) Construction subject to change No return possible

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TECHNICAL DOCUMENTATION MOUNTING Magnetic fastening (MB) Only possible for installation in the wall. Detail X AUDIX-…-DSA-D0-… Construction subject to change No return poss

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AUDIX® TECHNICAL DOCUMENTATION Installation |INSTALLATION For installation in a lightweight single-plank wall with one supply air and one return air box with continuous slot diffuser, the cut-out of the slot diffuser must be specified when ordering. Attention: Not possible for AUDIX®-...-ADSA model! Available sizes Wall opening in the length: L + L + x + 5 Construction subject to change No return possible

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TECHNICAL DOCUMENTATION TECHNICAL DATA Pressure loss and noise level For further technical data, see diffusers: Damper position (DS): OPEN = 100% CLOSED = 0% : ADSA ADSC ADSX Pressure loss and noise level (supply air) AUDIX-...-55-Z0-300-508-...-ADSA-D0-Z0-500-1-... (supply air) Note: For ADSA-VD, a correction factor for sound power level must be taken into account. LWA (-VD) = 1,38 x LWA (-D0) Construction subject to change No return possible

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