SABINE SWM7000 Operating Manual page 10

Quick Setups
3.2. FBX Quick Setup
1
Place microphone and speakers in primary position.
2
Press and hold the SETUP button (Fig.
3d) on the receiver until the LCD SETUP
indicator (Fig. 3e) flashes 4 times and
SETUP stays lit — then release it.
3
NOTE: DO NOT TALk INTO yOUR SySTEM while in
Setup Mode.
Slowly raise the gain on the mixer or amp until FBX
eliminates the first few feedback tones. With each new
feedback frequency, you will hear a short, quiet burst of
feedback that will disappear immediately as a filter is
set.
4
Pause raising the gain, and move the microphone to another area where it will be used.
Resume slowly raising the mixer gain, until FBX eliminates a few more feedback tones.
NOTE: When choosing microphone setup locations, try to anticipate likely areas where
the microphone will be positioned or moved to, or areas that may be especially prone to
feedback problems (e.g., under an overhead speaker).
5
Repeat until the SETUP indicator automatically turns off and
the READy indicator comes on.
NOTE: You may quit SETUP mode at any time prior to its auto-
matic exit by simply pressing the READy button. This will enable
ready-to-operate status, but with fewer fixed FBX filters in place.
In the default factory setting, dynamic FBX filters will still be held
in reserve to catch and eliminate new feedback, regardless of
how or when SETUP mode is exited. (See Section 14.3.2 for
details on the differences between fixed and dynamic FBX filters
and Section 13.4.2.1 for instructions on changing the balance
of fixed versus dynamic FBX filters using the Remote Control Software or Appendix D for using the Dip Switches on
the back of the receiver).
3.2.2. FBX Bypass
The ByPASS button (Fig. 3d) bypasses only the FBX filters, and not
the additional signal processing (de-essing, compression and Mic
SuperModeling ) available on the True Mobility
TM
This is a useful button that allows comparison of the sound quality
when FBX filters are in place, to the sound with no filters (the qual-
ity should be very similar). Before pressing ByPASS, take care
to reduce your overall system gain so that you do not release
suppressed feedback!
Bypassing FBX filters may allow suppressed feedback to be released!
Sabine Smart Spectrum ® Wireless
Fig. 3d - FBX: SETUP
Mixer Channel
Wireless Receiver.
TM
FBX BYPASS CAuTIon
10
Fig. 3e - SETUP indicator flashing
Location #2
Location #3 Location #4
(if necessary)
Location #1