IVIE 802A Скачать руководство пользователя страница 8

DC PWR

IN

AUDIO

Gnd

Chassis

Gnd

Ground 

Link

See Manual

Ground 

Link

See Manual

Ground 

Link

See Manual

AUDIO

Gnd

Chassis

Gnd

AUDIO

Gnd

Chassis

Gnd

To other Audio 

Net™ units

Recommended "star" ground wiring: Keep 

ground link on 1st unit.  Remove links from 

all other units.  Use  large gauge wire and 

home runs.

Ivie Technologies 802A Automatic Mixer

INPUT  CH.1INPUT  CH.2INPUT  CH.3 INPUT  CH.4

AUDIO 

NET

MAIN 

OUT

AUX 

OUT

AUX 2 

IN 

AUX 1 

IN

AUX OUTPUT

LEVEL

0

-

20

COMMON

+RMT

CH1

CH4

CH2

AUX

CH3

MSTR

REMOTE CONTROL

LOCK

OFF

ON- AUX1 TO    
       AUX OUT

OFF

MAN

ON- LAST ON

AUTOMATIC

All remotes 
are 10,000 
ohm linear 
taper pots

Loud

Soft

+ RMT

Common

MASTER

CHANNEL 3

CHANNEL 2

CHANNEL 1

CHANNEL 4

AUDIO 

NET

AUDIO 

NET

"LOCK" LED 
flashes when 
the mixer has 
been locked.  All 
front and rear 
panel controls 
are disabled 
when this LED is 
flashing

Sets the 
level of the 
Auxilliary 
output

1 2 3 4

PH PWR - ON

14DB PD - IN

HP FLT - IN

OUT

OUT

OFF

OUT

OUT

OFF

Содержание 802A

Страница 1: ... the Model 802A Automatic Mixer Printed in U S A ____________________________________________________________________ Ivie Technologies Inc 1605 NW State St Orem UT 84043 Tel 801 766 7600 Fax 801 766 8282 Email ivie ivie com Website www ivie com ...

Страница 2: ...elve dB of attenuation is applied to an input when it is gated off Whenever an input is gated on the 12dB of attenuation is removed A standard NOM attenuation of 3dB per doubling of open microphones is applied whenever more than one microphone is gated on at a time Non automatic Inputs The mixer has two electronically balanced line level non gating inputs These two inputs neither affect nor are af...

Страница 3: ...mixer Automatic mixers gate inputs on and off depending upon sound levels at the microphones Typically with no sound at any microphone input all inputs would be gated off The LAST ON feature allows the mixer to have at least one microphone gated on at all times The last microphone that was gated on will remain on until another mic gates on to take its place There are several advantages to always h...

Страница 4: ...rd balanced low impedance microphones 50 600 Ω These inputs will work well with both dynamic and condenser microphones If a condenser microphone is used the phantom power for that input may need to be turned on Also condenser mics can have a higher level output than a dynamic microphone so switching in the 14dB pad may be desirable when using a condenser mic Line Level Inputs When the internal mic...

Страница 5: ...t terminals on the rear of an 802A Automixer are connected in parallel with the front panel Audio Net connectors Either Audio Net connector allows access to the mixer The rear panel terminals are normally used to connect the mixer to other Audio Net units on the network Linking units is a simple matter of paralleling all the rear panel Audio Net terminals together Two conductor shielded cable shou...

Страница 6: ...er Setting Up the Mixer The 802A is very easy to install and set up There are no gain trim or threshold controls to be set The automatic mixer portion of the mixer is set by adjusting the channel level controls as would be done for normal mixer operation The following procedure should be used 1 Set up each input for the configuration needed Mic or line level phantom power pad in out etc 2 Set all ...

Страница 7: ...el 18dBm Size 19 W x 1 3 4 H X 8 1 4 D 48 3 cm x 4 5 cm x 21 cm Weight 10 Pounds with external power supply Shipping Weight 13 Pounds Index Audio Net Terminals page 4 Automatic Manual Switch page 3 Aux Output Level page 3 DC Pwr In page 5 Four Automatic Mic Line Inputs page 1 Front Panel Controls page 4 Ground Link Terminals page 5 Input Connections Channels 1 4 page 3 Input Switches for Channels ...

Страница 8: ...H 2INPUT CH 3 INPUT CH 4 AUDIO NET MAIN OUT AUX OUT AUX 2 IN AUX 1 IN AUX OUTPUT LEVEL 0 20 COMMON RMT CH1 CH4 CH2 AUX CH3 MSTR REMOTE CONTROL LOCK OFF ON AUX1 TO AUX OUT OFF MAN ON LAST ON AUTOMATIC All remotes are 10 000 ohm linear taper pots Loud Soft RMT Common MASTER CHANNEL 3 CHANNEL 2 CHANNEL 1 CHANNEL 4 AUDIO NET AUDIO NET LOCK LED flashes when the mixer has been locked All front and rear ...

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