Masterclock
www.masterclock
.com
25
Specifications and Communications I/O
USB……………………........................................B type connect
Format……………………………………………………..v1.1
Time Code Formats
DST supported
MASTERCLOCK/Leitc
h
Date Encoding
IEEE - 1344
Year Encoding
I
N
P
U
T
S
SMPTE – 30 fps
√
-
SMPTE – 25 fps (EBU)
√
-
SMPTE – 24 fps (FILM)
√
-
IRIG-B* & IRIG-B(1)
-
√
VITC
-
-
Type…………………………………… .........................LTC (Longitudinal/Linear Time Code), forward
running,
automatic detection and automatic gain adjustment.
Impedance .....................................................> 50 K
Nominal Level ................................................1.5 Vpp (0dB/600
)
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)
