Sound-For-Picture Presets - Orban OPTIMOD 6300 Operating Manual

OPTIMOD 6300 DIGITAL
WMA MUSIC: This preset is based on GREGG SLOW but has been edited to mini-
mize artifacts in the Windows Media Audio V9 codec when operated at bitrates be-
low 64 kbps. See Processing for Low Bit Rate Codecs on page 3-5.
WMA NEWS-TALK: This preset is based on NEWS-TALK but has been edited to
minimize artifacts in the Windows Media Audio V9 codec when operated at bitrates
below 64 kbps.
URBAN: There are two URBAN (Rap) presets: HEAVY and LIGHT. These are similar
to ROCK-MEDIUM and ROCK-OPEN but with a different bass sound. They use the 3-
pole (18 dB/octave) shape on the bass equalizer. URBAN-HEAVY is appropriate for
Urban, Rap, Hip-Hop, Black, R&B, Dance and other similar formats. URBAN-LIGHT is
appropriate for light R&B formats. Highly competitive Urban broadcasters might
also use LOUD-HOT+BASS or LOUD+SLAM, modified versions of LOUD-HOT that
maximize bass punch.

Sound-for-Picture Presets

Sound-for-picture preset names all begin with "TV" or "TVA." Most of these presets
have the CBS Loudness Controller's threshold set to 0 dB and the BS.1770 safety lim-
iter's threshold set to 0 LK. These settings constrain loudness to a level consistent
with the active D
IALNORM
in Loudness Control, a BS1770 L
because of limitations in the BS.1770 algorithm. We recommend setting BS1770
L T
DNS HR to +2 LK or higher. This requires editing the factory preset and saving it as
Preset Names
TV 2B-GEN PURP -LC
TV 2B-GEN PURPOSE
TV 5B-GEN PUR W NR
TV 5B-GEN PURPOSE
TV 5B-GEN PURP -LC
TV 2B-DRAMA
TV 5B-DRAMA
TV 5B-DRAMA COUPLD
TV 5B-NEWS
TV 5B-OPTICAL FILM
TV 5B-SPORTS
TVA 2B-GEN PURP -LC
TVA 2B-GEN PURPOSE
TVA 5B-GEN PUR W NR
TVA 5B-GEN PURPOSE
TVA 5B-GEN PURP -LC
TVA 2B-DRAMA
TVA 5B-DRAMA
TVA 5B-DRAMA COUPLD
TVA 5B-NEWS
TVA 5B-OPTICAL FILM
Table 3-3: Factory Programming Presets (Sound-for-picture)
value (see see Loudness Control on page 3-11). As discussed
T
of 0 LK can make some material too quiet
DNS HR
Normal Less-More
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
3-31
OPERATION