User manual

UAD Powered Plug-Ins Manual - 154 - Precision Limiter
Sliding Meter Scale
With the K-System, programs with different amounts of dynamic range and
headroom can be produced by using a loudness meter with a sliding scale,
because the moveable 0dB point is always tied to the same calibrated moni-
tor SPL. The Precision Limiter provides several meter ranges for various types
of program material (see “Type” on page 154).
Long Live Dynamic Range!
The K-System can help combat the bane of the “loudness wars” which is all-
too common in today’s music, whereby material is made to appear louder
when compared to other material at the same playback volume, at the ex-
pense of dynamic range and fidelity. Detailed K-System information can be
found on the world wide web at:
• http://digido.com/portal/pmodule_id=11/pmdmode=fullscreen/pageadder_page_id=59
Type The Type switch defines the 0dB point in the meter scale (see “Sliding Meter
Scale” on page 154). There are three different K-System meter scales, with
0dB at either 20, 14, or 12 dB below full scale, for typical headroom and
SNR requirements of various program materials.
Each of these modes displays the The RMS and instantaneous peak levels,
which follow the signal, and the peak-hold level (see “Meter Response” on
page 155).
Figure 52. Precision Limiter Meter Types
PK-RMS
K-20
K-14
K-12