UAD Powered Plug-Ins Manual
- 406 -
Chapter 46: Trident A-Range EQ
Operational Overview
Unique Band Interactions & Distinct Cut-Filter Combinations
The unique inductor-based EQ section of the board is what the Trident
A-Range sound is all about. A series of three high pass filters and three low
pass filters are arranged at the ends of the EQ section (see
). These
are unique in that the switches can be pushed in simultaneously, offering dis-
tinct cut filter combinations with unusual filter curves.
The rest of the EQ section contains four bands: low shelf, low-mid bell,
high-mid bell, and high shelf (see
). Each band has four selectable
fixed frequencies and ±15 dB of gain. These were the good old days before
sweepable frequencies and bandwidth controls, but the results are wonder-
fully warm and musical. The controls complement is rounded out with phase,
output level, and bypass.
There is band interaction between the high and low shelving filters, and also
between the low-mid and high-mid bell filters. The midband interactions can
be significant if the center frequencies are near each other.
Band Layout
Each of the four main EQ bands have similar controls. The band frequency is
controlled by its knob, and the band gain is controlled by its slider.
Figure 131. Trident A-Range band control layout
high-mid
band
low shelf
band
high pass
filters
low pass
filters
high shelf
band
low-mid
band
Содержание Ampex ATR-102
Страница 45: ...UAD Powered Plug Ins Manual 45 Chapter 2 Ampex ATR 102 Original Ampex ATR 102 Mastering Recorder Brochure ...
Страница 161: ...UAD Powered Plug Ins Manual 161 Chapter 17 Lexicon 224 Lexicon 224 Screenshot Figure 53 The Lexicon 224 plug in window ...
Страница 186: ...UAD Powered Plug Ins Manual 186 Chapter 19 Little Labs VOG The Little Labs VOG hardware unit ...
Страница 331: ...UAD Powered Plug Ins Manual 331 Chapter 37 Pultec and Pultec Pro Dip Response Figure 103 Pultec MEQ 5 Dip Response ...