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インターホン・システム ASL INTERCOM PS 6379のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。ASL INTERCOM PS 6379 20 ページ。 Six channel loudspeaker master station pro series

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6.0

FRONT PANEL CONTROLS & CONNECTOR (continued)

14 HEADSET connector

A XLR-4 type connector for the connection of a local

headset when private conversation is desired.

The headset must have a can impedance of 200

ohms (or greater), or each a minimum of 400 ohm

when in parallel. The headset microphone may be

of the dynamic or electret type.

Pin assignments :

1. Shield mic. (GND)

2. mic. +

3. phones +

4. phones -

When connecting a headset, speaker and

gooseneck microphone will be switched off

automatically. The speaker can be switched on

again by pushing the SPEAKER on/off button.

The PS 6379 can optionally be equipped with a

XLR-6 headset connector for binaural use.

Jumpers on the front PCB board inside determine

the destination of the listen signals on the headset.

Each listen signal of the six channels can

independently be placed:

on the left or right can.

on both cans.

15 GOOSENECK MICROPHONE

A high quality electret noise cancelling microphone.

A limiter prevents the mic pre-amp from clipping

when speaking close in the microphone. The

microphone is automatically disabled when a

headset is used.

16 LOUDSPEAKER

A high quality loudspeaker driven by a 1.3 Watt

amplifier.

The speaker will switch off as soon as a headset is

connected. It can be switched on again by pressing

the Speaker on/off switch.

17 AUX (per channel)

By pushing the aux button of a channel, the auxiliary

signal is routed to the corresponding channel. With

these pushbuttons the auxiliary input can be routed

to any or all

channels separately. (To adjust the volume of the

auxiliary, see point 17 AUX Level / IFB DIM.

18 AUX LEVEL / IFB DIM

With this knob the Volume of the AUXILlARY and

the dim factor of the IFB can be set for each

channel separately.

AUX LEVEL

The auxiliary can be assigned to any or all of the

six intercom channels. The auxiliary volume for

each channel can be adjusted separately by

pushing and holding -for example- the AUX

button of channel A for 2 seconds till the light

starts flashing. The AUX level can now be

adjusted on the AUX Level knob and is

confirmed by pushing the AUX LEVEL knob.

The volume setting is indicated on the LED bar

(see point 18).

IFB DIM

With the IFB DIM you adjust the dim factor of the

IFB auxiliary when talking over that channel.

Factory setting is that the auxiliary volume will

reduce by 50 %. This can be adjusted with the

IFB DIM knob for each channel separately. If for

example channel A has been selected to be an

IFB channel the dim factor can be adjusted by

pushing and holding the IFB button A for 2

seconds till the light starts flashing. The IFB dim

factor can now be adjusted on the IFB DIM Level

knob and confirmed by pushing the knob. The

dim factor is indicated on the LED bar (see point

18).

19 AUX LEVEL / IFB DIM FACTOR LED BAR

This LED Bar indicates the settings of all DIM

factors and Auxiliary volumes as described in the

equivalent sections.

20 ALL MIC MUTE

With this pushbutton all microphones of the

connected stations and of the PS 6379 can be

switched off. Each user station can activate the talk

function again by pushing a TALK button.

21 ALL BUZZER MUTE

With this button all buzzers of the connected

stations and of the PS 6379 can be muted.

The buzzers stay muted until the ALL BUZZER

MUTE button is switched off again.