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Description of Options
Effects Send
Effects Send provides a method of integrating digital effects
devices into the switcher mix/effects system. Up to two send
channels can be used to route the video and key from an M/E to
and from an external digital effects system.
Frame Store
Using software version 5.3 and later, the Frame Store option takes
the output of an M/E Keyer, sends it to the Frame Store module,
then returns the output of the Frame Store to the Mix/Wipe circuit
of the same M/E in the switcher. This provides the effect of
inserting the Frame Store right into the M/E, between the Keyer
and the Mix/Wipe systems.
Look Ahead Preview
Look ahead preview processing is provided for both M/Es with
this option. Submodules mount on the M/E 1 and M/E 2
Mix/Wipe Modules.
Tally Relay Frame
The Tally Relay Frame provides external tally outputs that reflect
the switcher status. A rear-panel interconnect board provides the
relay contacts on two connectors for on-air Tally A and on-air T ally
B. The frame can hold up to three Tally Modules. Pinouts for the
Tally connectors are given in the Installation section of the Model
2200 Installation and Service manual.