Telex Communications (UK) Limited, Klark Teknik Building,

Walter Nash Road, Kidderminster. Worcs. DY11 7HJ. England.

Tel: +44 1562 741515 Fax: +44 1562 745371

www.midasconsoles.com www.klarkteknik.com

DECLARATION OF CONFORMITY

We, Telex Communications (UK) Limited

of,

Klark Teknik Building, Walter Nash Road, Kidderminster, Worcestershire, DY11 7HJ.

Declare that a sample of the following product:-

 

 

 

 

 

 

 

 

 

 

Product Type Number

Product Description

Nominal Voltage(s)

Current

Freq

 

 

DN9848

Loudspeaker

115V AC

200mA

50/60Hz

 

 

 

Processor

230V AC

100mA

 

to which this declaration refers, is in conformity with the following directives and/or standards:-

Directive(s)

 

Test Standard(s)

 

 

89/336/EEC Electromagnetic Compatibility Directive

 

amended by 92/31/EEC & 93/68/EEC 73/23/EEC,

 

 

Low Voltage Directive, amended by 93/68/EEC

 

 

 

 

Generic Standard Using EN55103 Limits and Methods

EN50081/1

 

 

 

Class B Conducted Emissions PAVI

 

EN55103

 

 

 

Class B Radiated Emissions PAVI

 

EN55103

 

 

 

Fast Transient Bursts at 2kV

 

EN61000-4-4

 

 

 

Static Discharge at 4kV

 

EN61000-4-2

 

 

 

Electrical Stress Test

 

EN60204

 

 

 

Electrical Safety

 

UL6500-99

 

 

 

 

 

CAN/CSA E60065-00

 

 

 

 

 

 

 

 

 

Signed:

Date:1th January 2005

Name: Simon Harrison

 

 

Authority: Research and Development Director, Telex Communications (UK) Limited

Attention!

Where applicable, the attention of the specifier, purchaser, installer or user is drawn to special limitations of use which must be observed when these products are taken into service to maintain compliance with the above directives. Details of these special measures and limitations to use are available on request and are available in product manuals.

Company registration No. 2414018. A Subsidiary of Telex Communications Inc.

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Telex DN9848 Loudspeaker Processor, DOC02-DN9848 specifications Declaration of Conformity

DOC02-DN9848, DN9848 Loudspeaker Processor specifications

The Telex DOC02-DN9848, commonly referred to as the DN9848 Loudspeaker Processor, is an advanced audio processing device designed to enhance sound quality in both live and recorded environments. With a sleek and modern design, the DN9848 is engineered to meet the demanding needs of professional audio applications, be it in concert venues, theaters, or broadcast studios.

One of the key features of the DN9848 is its comprehensive processing capabilities. Equipped with a powerful DSP (digital signal processing) engine, it offers extensive equalization options, dynamic range control, and advanced crossover functionality. The device utilizes up to 48 input and output channels, allowing for unparalleled flexibility in routing audio signals. This makes it ideal for installations that require precise control over multiple loudspeakers.

The DN9848 also boasts an intuitive user interface, which facilitates straightforward navigation through its various functions. The front panel features a large LCD display that provides clear visibility of parameters, and a selection of knobs and buttons enables easy adjustments. For remote operation, the device can be controlled via Ethernet, allowing technicians to make changes from virtually any location.

Another standout aspect of the DN9848 is its customizable algorithms that accommodate different speaker systems and acoustical environments. Users can fine-tune the processor to optimize performance for specific venues or loudspeakers. The device supports both FIR (finite impulse response) and IIR (infinite impulse response) filters, providing users with the flexibility to deploy advanced filtering techniques according to their needs.

The DN9848’s robust connectivity options further enhance its utility. It features standard analog XLR connectors, as well as digital interfaces that include AES/EBU and Dante. This multi-format compatibility ensures seamless integration into existing audio setups, making it a versatile choice for audio professionals.

In terms of reliability and durability, the DN9848 is built to withstand the rigors of the professional audio world. Its rugged chassis and high-quality components ensure that it can perform consistently in various conditions, making it a trusted partner for sound engineers.

In summary, the Telex DOC02-DN9848 Loudspeaker Processor combines sophisticated audio processing capabilities with user-friendly features and robust connectivity. Its advanced technology and flexible options make it an indispensable tool for achieving optimal sound in a variety of professional audio environments.