AUDIO INTERFACE

Audio interface designed for use with Pro Tools systems, manufactured by Digidesign. It works impeccably and is in very good cosmetic condition. It was rarely used, so it has no marks or scratches. It is delivered with its corresponding power cable. Other connection cables can be provided on request if they are still available and at an economical price. The Pro Tools audio interface has been praised by critics and users alike for its excellent audio quality. Each Pro Tools audio interface provides four channels of high-quality +4dBm balanced analog inputs and outputs; An audio interface, Pro Tools can route up to 16 virtual tracks through 4 discrete analog outputs. Each audio interface also has two assignable channels of AES/EBU and S/PDIF digital inputs/outputs (I/Os), for connection to other digital devices, and digital effects processors. It has a SLAVE CLOCK input and output for synchronization with video and SMPTE slave controllers, as well as with other synchronizers. For example, if more than one interface is used, connect the Slave Clock output of the first interface to the Slave Clock input of the second interface. AUDIO INTERFACE SPECIFICATIONS: · Sampling frequencies: 44 lkHz or 48 kHz; user selectable. · Analog to digital converter: 1 bit Delta-Sigma; Oversampling 64x; 16 bit output. · Digital to analog converter: 18 bits; 8x oversampling. · Frequency response: 20Hz - 20kHz, ±1dB. · Signal-to-noise ratio: >93dB A/D; >108dB D/A. · Analog levels: +4dBm nominal. 14dBm in Free Space (Headroom). · Maximum analog I/O levels: +24dBm. · THD + N: 0.005% A/D; 0.003% D/A. · Digital I/Os (Input/Outputs): AES/EBU (XLR) or S/PDIF (RCA), user selectable. · Analog audio connectors: Balanced XLR, PIN 2 Hot. · Power requirements: 100, 120, 220, 240 VAC (auto switching, 50 - 60 Hz); 16 watts- · Dimensions: 19" external rack mount device; 48.26 x 4.44 x 21.59 cm (W x H x D); · Nice black finish; Weight: 3kg.