G61R Digital Surround Controller Installation Guide - Meridian

TV Logic
TV Logic is a Logic preset based on Pro Logic IIx with the addition
of user-adjustable steering, designed to give higher intelligibility
and a more appropriate spatial presentation for studio-based TV
material.
TV Logic DSP preset parameters
Parameter Options What it changes
Roll Off, Low, Med, Max The degree of left-right steering.
Yaw Off, Low, Med, Max The degree of front-rear steering.
Surrounds Rear, Side, All Which of the surround channels are generated by steering.
Mono
In the Mono DSP preset you can choose to listen to:
• Only one of two input channels, such as when different
languages or material are carried on each channel.
• A combined version of the two input channels, such as if the
material was originally mono and has been conveyed on a two-
channel carrier.
Mono DSP preset parameters
If Party? is set to No, the combined or selected signal is played
only through the centre speaker, or the left and right speakers if
there is no centre, to centrally localise high-frequency hiss and
clicks.
Parameter Options What it changes
Input Auto L+R, Input L, Input R, Input L+R The channel selected.
Note: If Party? is set to Yes, full range bass is played through any
speakers that are not supplemented by a subwoofer, and this may
damage small speakers at high volume levels.
Academy Off or On Select On to include an equalisation (recommended by Lucasfilm Ltd) to
correct for a high-frequency balance in some old mono films.
Party? No or Yes Select Yes to play the mono signal through all speakers, including
subwoofers.
D S P p r e s e t s