Lexicon 20/20 AD manual Audio Connections, Connectors, XLR Pinout

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Controls and Connectors	Lexicon

Audio Connections

Connectors

Signal	Mating Connector	Description

AES/EBU	XLR A3M	Balanced RS-422
Digital Input

AES/EBU	XLR A3F	Balanced RS-422
Digital Output

S/PDIF	RCA	Unbalanced 75Ω
Consumer Digital
Output

S/PDIF		Consumer Digital
Consumer Digital
Audio Optical
Output
Word Clock	BNC	Unbalanced 75Ω

Analog Input	XLR	pin 2 high

XLR Pinout

2 = high

Male

3 = low

1 = ground

Female

1 = ground

3 = low

2 = high

XLR Pinout — pin 2 high by convention

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Contents 20/20 AD Precautions Electrostatic Discharge ESD Precautions Contents AES/EBU Interface Professional IntroductionPower Mounting Controls and ConnectorsConverter 20/20 AD Front Panel ControlsLink Level MetersCompressor DisplayPress and hold Then press one of these Synchronization Output FormattingAlternate Modes BAL/UNBAL 20/20 AD Rear Panel ConnectorsXLR Pinout ConnectorsAudio Connections Cables Termination and Grounding via Internal Jumpers Signal Type Attenuator DBu DBVSignal Type Pin Pin3 Word Clock These instructions are for use by qualified personnel onlyAnalog Jumpers Balanced Unbalanced Input Signals Meter Ballistics Front panel AdjustmentsDB Scale AES Sync Word Clock Synchronization and Sample RateInternal and External modes StatesPsychoacoustically Optimized Noise Shaping Pons About Dither00k 10.0k 12.0k 14.0k 16.0k 18.0k Dynamic Range Compression Automatic Offset Removal Compressor ModesInput Gain Threshold Release Compressor Knob ValuesTransfer Functions Non-linearUsing the 20/20 AD Lexicon Link Gain Realigning Two DAT RecordingsDigital Sinewave Generator Definition of Terms Definition of Terms Oak Park Bedford, MA 01730 USA Tel Fax