6
Keyboard Command Programming
The cues of the MC3 are factory set at :- right cursor arrow for NEXT, left cursor arrow for
BACK and the letter “b” for Black out. These cues can be reprogrammed using an
external USB keyboard.
Prove the Keyboard works with the system (we are adding more all the time) by showing
that it controls your host computers.
Enter the menu system and select Learn, - now select Learn keyboard, - follow the
menu guide and deselect the ports you do not want programmed.
Enter the key or sequence of keystrokes required and then select on a handset which
button you want the feature for it to be assigned to.
Each time you now select that button on the handsets on those ports it will have that key
or key sequence sent.
Keyboard Control (additional info)
With the features of the Keyboard programming feature you can see that one keyboard
can control all the computers connected to that MC3, this is very useful for editing. All the
computers can be edited, such as typo errors at the same time for a very fast on show
edit :- keyboard save and run show, all from the keyboard.
Add a handset to a specified port
To follow in a future software update
Remote deselection of port
To follow in a future software update
Remote control
The ability to control other MC3 units’ Port enable buttons, on the network. This allows
the lectern unit to be disabled when not controlling that computer.
Volume
Using your own supplied headphones adjust the volume level of the beeps to a
comfortable level to hear. We would recommend standard 32 ohm impedance
headphones.
63
Radio Frequency System
A proven RF system for all wireless applications.
Operating frequency: 434.075MHz (UK, Europe & USA)
Transmission method: FM (Pure FSK)
Maximum transmit power: 10mW (EU) 11mV/m @3m (USA)
This frequency is open and licence exempt for UK, Europe and USA. Other countries should
consult their respective authorities.
The system used is a coded transmission whereby the receivers are programmed to the
transmitters which each have individual and unique codes. Nominal range of the transmitters
is typically 75M in an enclosed venue.