![background image](http://html1.mh-extra.com/html/snell-and-wilcox/iqbrt8/iqbrt8_manual_1309063019.webp)
IQBRT8
SECTION 41b
IQBRT8OPS 020403
Version 1 Issue 7
41b.19
◀
Output_CS_Data
Selecting this item will display information about
the output channel status (for the selected
subframe), examples of which are shown below:
◀
◀
◀
◀
Up Down
▶
▶
▶
▶
These buttons should be used to scroll through the
items in the above menu.
ProcAmp…
▶
▶
▶
▶
◀
◀
◀
◀
Gain…
This function allows the inputs to be muted and
INPUT
gain to be adjusted.
Note if a non-audio input source (AC3 or other
compressed audio data) has been detected the
Procamp and other processing settings (except
routing functions) will be disabled and the signal
will pass through unprocessed.
Also under these conditions the "
Fsi
: " item in the
information display will be replaced with
"
NON-PCM
", as it is assumed that the non-audio
data-sampling rate is 48 KHz.
◀
Input_1 to 7
Input_2 to 8…
▶
Selecting an input will reveal a menu that allows
the gain of that input to be adjusted and either of
the subframes to be muted.
◀
Input_1 to 8 Gain…
The gain function reveals a numerical display
showing the gain in dB that is adjustable using the
spinwheel.
The range of adjustment is from –18 dB to +6 dB
in steps of 0.1 dB. Preset is to 0. 0dB.
◀
Mute_Input_1 to 8 SF1
Selecting this item will mute Subframe 1 of the
selected Input.
◀
Mute_Input_1 to 8 SF2
Selecting this item will mute Subframe 2 of the
selected Input.
Polarity…
▶
▶
▶
▶
This allows the inversion of any of the input
subframes (phase swapping of 180
0
).
◀
Input_1 to 7…
Input_2 to 8…
▶
The input should be selected from the
Polarity
menu and the inverting action selected from the
following menu:
Note that when the text is highlighted polarity is
inverted.