Application 4 - In-Line Between Mixer & Amp; Application Notes - dbx AFS2 Owner's Manual

Application 4 – In-line Between Mixer & Amp
Use this configuration to protect the entire system from feedback when your mixer doesn't have master insert connections. If
your mixer does have master insert connections, it is recommended that you connect the AFS2 to these master insert jacks as
described in 'Application 3 – Mixer Master Inserts' on page 9. If you have a system EQ, you can place it before or
after the AFS2 in the chain. This application provides two channels of feedback suppression with up to 24 filters per channel.

Application Notes:

• Ensure all interconnecting equipment is turned off, including the amplifiers or powered speakers.
• Connect the main outputs of the mixer to the inputs of the AFS2.
• Connect the outputs of the AFS2 to the power amplifier's inputs or the next device in the chain if using a system EQ or
active crossover.
• Apply power to the system, ensuring to turn the amplifiers or powered speakers on last.
• Ensure the AFS2 is configured for stereo (linked) operation, see 'Linking/Unlinking Channels' on page 18 for
further information.
INPUT
CLIP
0
Left Main
3
10
Powered Speaker
20
SIG
CH 2
CH 1
ATTENTION: RISQUE DE CHOC
ELECTRIQUE - NE PAS OUVRIR
WARNING: TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DO NOT EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE
ATTENTION: POUR RÉDUIRE LE RISQUE
D'INCENDIE OU D'ÉLECTROCUTION
N'EXPOSEZ PAS CET APPAREIL À LA PLUIE
OU L'HUMIDITÉ
To Power
Outlet
10
SELECT
MENU / BACK
AFS WIZARD
Configure Channel 1
Configure Channel 2
Configure as Stereo
A HARMAN INTERNATIONAL COMPANY
SALT LAKE CITY, UTAH
MODEL: AFS2 FEEDBACK SUPPRESSION
BYPASS
CH 1
1 2 3 4 5 6 7 8 9 10 11
WIZARD
CH 2
FILTERS
12 13 14 15 16 17 18 19 20 21 22 23 24
Powered Speaker
Mixer
Right Main
R Main L Main
Out Out