ECRESO FM 100/300 W, user manual– 06/2015
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AGC ATTACK
(CONF.AGC.ATT) – read/write
With this parameter, tune in dB/s the AGC reactivity speed to a volume increase. A high setting is recommended to
protect the FM limiter stage against high audio levels and possible audio distortions. Default value: 8641dB/s
From 0.1 to 10 000 dB/s
AGC RELEASE
(CONF.AGC.REL) – read/write
With this parameter, tune in dB/s the AGC correction speed to a volume decrease. A low setting is recommended to
slowly increase the gain in case of low audio level and maintain maximum audio fidelity. Set this parameter to 1dB/s
or lower for more transparency; 2 or 3 dB/s will give a slightly more processed result. Default value: 1 dB/s
From 0 to 6 dB/s
AGC GATE THRESHOLD
(CONF.AGC.THR) – read/write
This threshold will freeze the AGC operation when the audio level is below the user-set limit. This function limits floor
noise and prevents unwanted AGC processing on the audio. Default value: -20 dB
From -100 to 0 dB
LIMITER STATE
(CONF.STATE.LIMIT) – read/write
This parameter enables or disables the FM Limiter stage. Default: off.
Off/On
LIMITER DRIVE
(CONF.DRIVE.LIMIT) – read/write
With this parameter, load more or less the FM limiter input. CAUTION: always be aware that increasing the FM limiter
drive may lead to noticeable distortion. Setting the limiter drive at 0 dB is recommended to use the FM Limiter as a
protection stage against over-modulation.
From 0 to 1 dB
MPX POWER LIMITER STATE
(CONF.STATE.MPXPWR) – read/write
This parameter enables or disables the MPX Power Limiter processing stage Do not activate the MPX power reduction
if no standard requires you to do it, it could have a negative impact on the sought after sound level. Default: off.
Off/On
MPX POWER LIMITER LEVEL
(CONF.DEV.MPXPWR) – read/write
Set the maximum authorized MPX Power. Default value: 3 dB.
From -3 to -10 dB
