Bedienungsanleitung Aspi EF1210 (Seite 40 von 112) (Englisch)

628507

Zoom out

Zoom in

Vorherige Seite

1/112

Nächste Seite

EF1210 U

SER

ANUAL

PERATING

THE

EF1210

SING

THE

EF1210 W

ITHOUT

RS-232 C

ONTROL

Changing Level

Display on

NPUT

and

EMOTE

LED Meters

When the EF1210 is in normal operating mode, pushing the I

NPUT

ELECT

button will

allow you to see levels of each input channel on the I

NPUT

LED meter. The green

LED corresponding to an input channel will light if the levels of that channel are cur-

rently displayed on the I

NPUT

LED meter. In the same way, pushing the R

ELECT

button will allow you to see the levels of each reference input on the R

EMOTE

LED

meter. A yellow LED will indicate which reference (AEC A or AEC B) is displayed

on the meter.

Adjusting Volume in

Zones

The reference LEDs (AEC A or AEC B) do double duty. They not only indicate

which Reference Input is currently displayed on the R

EMOTE

LED meter, but also

indicate which Zone Output is affected when the L

EVEL

DJUST

buttons are pressed.

The AEC A LED indicates that Z

ONE

A’s volume is being adjusted by the L

EVEL

DJUST

button. The AEC B LED indicates that Z

ONE

B’s volume is being adjusted

by the L

EVEL

DJUST

button. The output levels can be adjusted up to 6 dB above and

12 dB below the nominal zone output level. The nominal zone output level is 6 dB

below the level selected in Calibration Step 2: Calibrating Zone Outputs.

Adjusting Playback

Levels

The A

input and R

output signals are preset to -10 dBV signal levels. The

level of the A

signal may be adjusted during normal operation to compensate for

low or high audio level from an external playback device.

1. During normal operation, press and hold the A

EVEL

ETUP

button while

using the L

EVEL

DJUST

buttons to adjust the level of the playback signal. The

level-adjusted A

signal is mixed with the A

MIX

signal (nominally 0dBu)

and sent to the T

CODEC connector. It is also mixed with the AEC A signal

and played over the Zone A output.

Muting

To mute channels while using the EF1210 without RS-232 control, for push-to-talk

microphones for example, we suggest using the mute control capability on the mixer

rather than using a microphone with mute built inside it. The AEC will perform bet-

ter using this method because it allows the speech to be processed inside the EF1210

before being muted instead of totally cutting off the speech so that the AEC has to

readapt when the microphone comes on again.

Splitting zones

Calibrate using calibration procedures. When using more than one zone, refer to

“Calibration Step 5: Zone/Reference Setup” on page 34 to associate each microphone

input channel with a reference. If you are using two reference signals (Reference A

and Reference B), Input Channel 1 must be associated with Reference A (AEC A)

and Input Channel 8 must be associated with Reference B (AEC B). The other 6

microphones can be associated with either reference

Missbrauch melden von Frage und/oder Antwort

Libble nimmt den Missbrauch seiner Dienste sehr ernst. Wir setzen uns dafür ein, derartige Missbrauchsfälle gemäß den Gesetzen Ihres Heimatlandes zu behandeln. Wenn Sie eine Meldung übermitteln, überprüfen wir Ihre Informationen und ergreifen entsprechende Maßnahmen. Wir melden uns nur dann wieder bei Ihnen, wenn wir weitere Einzelheiten wissen müssen oder weitere Informationen für Sie haben.

Aspi EF1210 Seite 40

Brauchen Sie Hilfe? Stellen Sie Ihre Frage.

Missbrauch melden von Frage und/oder Antwort

Art des Missbrauchs:

Forenregeln

Neu registrieren

Andere Handbücher von Aspi EF1210

Das Handbuch wird per E-Mail gesendet. Überprüfen Sie ihre E-Mail.

Ihre Frage wurde zu diesem Forum hinzugefügt

Info