Features

1000 SERIES DIGIFLEX

LINK ELECTRONICS, INC.

ANALOG AUDIO TO DIGITAL AUDIO AES/EBU

DIGIFLEX 1660

MADE IN THE USA

Fault LED

Analog to AES\EBU

Transformer Coupled Digital I/O

External Reference Input

BNC or Terminal Connections

The DigiFlex 1660 accepts one analog stereo input and provides one output of digital audio to AES3- 1992 or AES3-ID specification. Up to eleven 1660's may be mounted in a 2RU space with LINK's DigiFlex frame. Transformer coupled digital inputs and outputs are standard to eliminate the possibility of ground loops.

The 1660 companion rear cell, model 1020, allows the user to select terminal or BNC connec- tors for digital output. Captive screw terminal blocks are used for the balanced analog input. The DigiFlex mounting frame with rear cell selection provides for future growth into the digital or analog video/audio system requirements.

Mounting Frame Options

1000 - Single Power Supply, Holds 11 Modules 1000/2 - Dual Power Supply, Holds 10 Modules 7200 - Mounting Frame, Holds 1 Module

Selectable Full Scale +10dBu to +28dBu

20/24 Bit Conversion, Selectable

48 Khz Internal Reference

Automatic External Reference Detection

External Reference Presence LED

Control of Channel Status Bits

The digital signal path uses state-of-the-art inte- grated circuits. Reference sample rate is automati- cally detected and indicated by front panel LEDs. External reference errors are also detected and reported by red LEDs on both the front and rear panels. A "Frame Fault" output can also be en- abled for centralized error reporting.

The digital conversion is accomplished using a 2- bit Delta-Sigma converter with 24-bit resolution. Designed with the professional in mind, the DigiFlex 1660 will provide years of error free performance. Backed by LINK's standard 10-year warranty, the 1660 combines high-performance, reliability and economy.

LINK ELECTRONICS, INC. 2137 Rust Avenue Cape Girardeau, MO 63703-7668

Phone 573 334 4433 FAX 573 334 9255