User manual

Masterclock TCDS-A User Manual – Original – 2013-04-19
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Masterclock Digital Timecode Display Specifications
USB ................................................................ B type connect
Format ............................................................................. v1.1
Type ............................. LTC (Longitudinal/Linear Time Code),
forward running, automatic detection and automatic gain
adjustment.
Impedance .................................................................. > 50 KΩ
Nominal Level ......................................... 1.5 Vpp (0dB/600Ω)
Input Level Range ............ 0.175-12 Vpp, (-15dBV to 20dBV)
Auto-Detection/Gain Adjustment Range ..............................
IRIG-B00 un-modulated, 0.5 to 12 Vpp IRIG-B12, 1KHz AM,
0.5 to 8 Vpp, 3:1 mark to space ratio SMPTE 24, 25 and 30
fps, NDF, 0.2 to 12 Vpp
INPUT SIGNAL AND CONNECTOR
BNC-female, Single Ended, Unbalanced:
Center pin: ............................................. Time Code Signal (+)
Outer Conductor: .................... Time Code Return (Common)
Terminal Block, Differential, Balanced:
Pin 1: ....................................................................... Signal (+)
Pin 2: ...................................................................... Return (-)
Pin 3: .......................................................... Shield (optional)