LYNX LYNXTWO
User Guide

Mixer Reference

Rate � Displays the current sample clock rate of the LynxTWO. When the Sample Clock Source/Reference are set to Digital/Auto, External/Word, External/ Word256, Header/Word, or Header/Word256 the displayed sample rate must match the rate of the incoming clock being used for synchronization. This will ensure the correct sample rate is stored in the file�s WAV header, and that audio will playback at the correct sample rate. Digital Format � Allows selection of either AES/EBU or S/P DIF formats for Digital In and Digital Out. Digital Mode � Selects the mode for the Sample Rate Converter on the Digital Input. SRC On � Default. The sample rate converter is on. SRC Off: Clock Synchronous � Turns off the sample rate converter and indicates that the digital input and digital output clocks are synchronous. This mode is useful when the digital output is feeding the digital input either directly or through an external device with no sample rate converter. SRC Off � The sample rate converter is off. When in this mode the Sample Clock Source must be set to Digital. Use this mode when recording non-audio formats such as Dolby Digital, DTS or others formats that require bit-perfect transfers. SRC On: Digital Out � The sample rate converter is turned on, but it is used by the Digital Output instead of the Digital Input. The Digital Input sample rate will determine the actual rate of the Digital Output. This mode is useful when sending audio to external equipment at a different rate than it was recorded. Transmit Only � Disables the Digital Input and the sample rate converter. Used for testing purposes only. Digital Input Status � Displays real-time status of the digital input, updated 4 times a second. Digital In Rate � Displays the measured rate of the incoming digital signal. SRC Ratio � Indicates the sample rate conversion ratio in SRC On mode. Digital In Mode � Displays real-time status of the digital input. Professional status is generally associated with an AES/EBU signal, and consumer status is generally associated with an S/P DIF signal. Analog Trim � Sets the nominal analog input and output levels for the LynxTWO to either +4dBu or -10dBV. Four controls are provided, each for a pair of inputs and outputs. Frequency Counters � Displays the real-time clock frequency for the following sources: L/R Clock � Left/Right Clock, which is the currently selected sample rate. Digital Input � This is the same clock as the Digital In Rate above. External � Clock signal from the SYNC IN connector on the L2Sync cable. Header � Clock signal from the CLOCK IN header connector. Video � Composite video signal from the SYNC IN connector on the L2Sync cable. 15.734kHz for NTSC or 15.625kHz for PAL. LStream 1 � Clock signal from the LStream port on the L2Sync connector. LStream 2 � Clock signal from the LStream port on the board mounted header. Page 14