Bogen LMR1S Скачать руководство пользователя страница 2

4. Gain

Provides control over the level of input signal that can be applied to the internal signal buses
of the main unit. Balances the input levels of various devices so that the main unit controls can
be set to relatively uniform or optimum levels. 

1

8-60 dB Gain range in MIC position, -2 to 40

dB in Line position.

1

6

1

. Gate - Threshold (Thresh)

Controls the amount of input signal level neces-
sary to turn the module’s signal output on and
mute lower priority modules. Clockwise rotation
increases the necessary input signal level required
to produce audio output and mute lower priori-
ty modules.

3. Limiter (Limit) 

Sets the signal level threshold at which the mod-
ule will begin to limit the level of its output signal. An LED to the left of the knob illuminates
when the limiter is active. Clockwise rotation of the knob will allow more output before lim-
iting, counterclockwise rotation will allow less. The limiter monitors the module’s output sig-
nal, so increasing Gain will affect when limiting takes place.

7. MIC/Line In

MIC/Line level input on screw terminal strip. Electronically balanced input.

5. Treble  (Treb)

The Treble control pr/- 

1

0 dB at 

1

0 kHz. Clockwise rotation provides boost; coun-

terclockwise rotation provides cut. Center position provides no effect.

2. Gate - Duration (Dur)

Controls the amount of time the signal output
and priority muting of the module remains
applied to the main unit’s buses after the input
signal falls below the required minimum signal
level (set by the threshold control).

6. Bass

The Bass control pr/- 

1

0 dB at 

1

00 Hz. Clockwise rotation provides boost; counter-

clockwise rotation provides cut. Center position provides no effect.

8. Remote Control

Input level can be controlled by direct voltage input or by remote 

1

0K-ohm pot.

LMR1S

LMR1S

REMOTE

REMOTE

CONTROL

CONTROL

MIC/LINE

MIC/LINE

IN

IN

1

2

3

1

3

4

7

2

5

6

8

Block Diagram

CS+

W

GND

INPUT

A

T

TEN.

+

_

GND

MIC/LINE

INPUT

MIC/LINE

Содержание LMR1S

Страница 1: ...ut Electronically balanced input Gain Trim control with Gain range switch Bass and treble 24V Phantom power Audio Gating Gating with threshold and duration adjustments Built in limiter with LED activity indicator Fade back from mute 4 levels of available priority Can be muted from higher priority modules Can mute lower priority modules Screw terminal input 2007 Bogen Communications Inc 54 2158 01A...

Страница 2: ......

Страница 3: ...ANTOM PWR GATING ENABLE BUS ASSIGNMENT PRIORITIES J11 J2 J10 J12 J13 J4 MIC LINE SWITCH LINE LEVEL INPUT MIC LEVEL INPUT ON OFF PHANTOM POWER ENABLED DISABLED GATING A BUS ASSIGNMENT B BOTH PRIORITY LEVELS 1 2 3 4 HIGHEST LOWEST Gating Gating turning off of the modules output when insufficient audio is present at the input can be disabled Detection of audio for the purpose of muting lower priority...

Страница 4: ...ly he s the of ...

Страница 5: ...R1S The attenuation level is linear with voltage 4 5V or greater 0 dB of attenuation full volume and 0V 80 dB of attenuation Distance from the source should be kept to 200 feet or less The CS terminal is not used in this configuration IMPORTANT Maximum voltage input should be limited to 10V SHIELD VOLTAGE SOURCE 0 5V REMOTE REMOTE CONTROL CONTROL 1 2 3 Note If no connections are made to the remote...

Страница 6: ...MENT BOTH EST n N ...

Страница 7: ...uses can o 40 6 ates lim sig oun ter Block Diagram CS W GND INPUT ATTEN _ GND MIC LINE INPUT MIC LINE ...

Страница 8: ...ut notice ...

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