Check Surrounding Equipment - Polycom Vortex EF2210 Reference Manual

Presets and
Multiple Vortex
Devices
C S
HECK URROUNDING
Pick a Standard
Signal Level
© Polycom, Inc.
P P
ROGRAM ARAMETERS
Entry and Exit Tone Enable
P I (I T), EF2211 O
HONE NPUT NPUT
Automatic Gain Control (AGC)
AGC Maximum
AGC Minimum
AGC Rate
Phone Input Gain
Mute
Noise Cancellation
Noise Cancellation Level
Line Echo Cancellation
Dynamics Processing
Filtering
P O (O T), EF2211 O
HONE UTPUT UTPUT
Mute
Phone Output Gain
Dynamics Processing
Filtering
P 0 is preconfigured for a system with multiple Vortex devices. In Preset 0, the
RESET
microphone is bussed out to other units on the W Bus. Microphones are also input
into each device on the W Bus (I
If you have multiple devices in your system, save settings to a user preset (Presets 16-
47) on each device. Saving a preset will only save the preset on that particular unit so
save the preset to each Vortex device. Also, remember to set the P
on each device to the User Preset that you have saved your settings to otherwise the
device will revert back to Preset 0 (factory default) if power is lost.
E
QUIPMENT
Now that the physical connections to the EF2211/EF2210 are set up, it may be neces-
sary to check the surrounding equipment to make sure levels are set correctly. The
following suggestions may be helpful in integrating the EF2211/EF2210 into your
system:
A standard nominal signal level should be used throughout the audio system. Any
equipment that does not operate at this standard level should be compensated for as
11
F D
ACTORY EFAULT
On
NLY
On
12 dB
-6 dB
1 dB/s
0 dB
Off
On
5 dB
On
On
Off
NLY
Off
0 dB
On
Off
WM0 in the Matrix).
NPUT
V EF2211/EF2210 Reference Manual
ORTEX
I
NSTALLATION
P V
RESET ALUE
O P
OWER N RESET