Rosendahl Studiotechnik GmbH, Isoldenstraße 26
80804 München, Germany
Tel. +49 (0)89 3610 4802, Fax +49 (0)89 3610 4803
email: [email protected]
www.rosendahl-studiotechnik.de
Generates LTC and MTC from biphase signals
Polarity, pulses per frame, format and
userbits programmable
Positional LTC and MTC-full / locate output
during jog / shuttle
Electronic gear box for standard conversion
from 18, 24, 25, 30 to 24, 25, 30 fps
Biphase to
Time Code Interface
b i f
The BIF biphase interface
converts biphase signals from
mag machines, fi lm projectors or
editing tables into LTC longi-
tudinal time code and MTC midi
time code simultaneously.
The input accepts bi-phase or pulse
& direction signals from 1 to 256
pulses per frame and can be connected
consequently with any fi lm transport.
The electronic gear box resolves
any frame rate to 36, 48, 50, 60 Hz
or multiple signals.
The reference lock point, the user
bits, the time code format, the input
format and the pulses per frame
are programmable and stored in a non
volatile memory.
The direct conversion from bi-phase
signals into time code allows frame
accurate spotting by using MTC full / MMC
locate messages and positional LTC.
In „freerun“ operation mode the
interface can also be used as an LTC
and MTC generator without loosing the
actual biphase reference point.
The interface has a robust aluminium
housing, a large 7-segment LED display
and a built-in power supply. An optional
rackmount kit for fi tting the unit into
a 19“ rack is also available.
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