Electro-Voice Contractor Precision CPS3 Скачать руководство пользователя страница 5

POWER AMPLIFIER INPUTS

Parallel to the XLR-type inputs, output connectors are provided,
offering the opportunity to feed additional power amplifiers with the
same signal.
The inputs are electrically balanced with pin-assignment according to
the IEC 268 standard. 
Pin-assignment of the XLR-type input connectors:

Input sensitivity is factory set to 0 dBu.

The power amplifier can be set internally to +6dBu input sensitivity or
to +26dBu gain.

INPUT ROUTING

PARALLEL MONAURAL 

Setting the selector switch to the PARALLEL/MONO position puts the
channel A and channel B inputs in electrically direct parallel configu-
ration, leaving you still the possibility to control the channels’ level
settings separately, using the output controls A and B.

DUAL STEREO  

When the selector switch is set to its DUAL/STEREO position both
channels are amplified individually.

PIN 1:   SHIELD
PIN 2: 

a, +                 

PIN 3: 

b, -

REAR PANEL

11

Содержание Contractor Precision CPS3

Страница 1: ...OWNER S MANUAL CPS 3 CPS 4 CONTRACTOR PRECISION SERIES...

Страница 2: ...into your outlet consult an electrican for replacement of the absolete outlet 1 Security regulations as stated in the EN 60065 VDE 0860 IEC 65 and the CSA E65 94 have to be obeyed when servicing the a...

Страница 3: ...by far No V I Foldback Limiter circuits are employed within the power amplifiers making it possible to operate the amps on complex loads up to 90 phase angles without a problem The input facilities a...

Страница 4: ...eaker line has shorted or a protective circuit has been activated thus indicating that there is no signal at the speaker output terminals 5 LIMIT This LED lights up if the limiter has been activated a...

Страница 5: ...0 dBu The power amplifier can be set internally to 6dBu input sensitivity or to 26dBu gain INPUT ROUTING PARALLEL MONAURAL Setting the selector switch to the PARALLEL MONO position puts the channel A...

Страница 6: ...ode the built in power ampli fiers operate in push pull and the double output voltage from channel A and B appears at the Bridged output connector The phases of Channel A and B are in oppo site and th...

Страница 7: ...Sensitivity 0dBu 775mV at rated output power 4 1 kHz THD at rated output power 0 05 MBW 80kHz 1 kHz IMD SMPTE 0 01 60 Hz 7 kHz DIM30 0 01 3 15kHz 15 kHz Crosstalk 70 dB ref 1kHz at rated output power...

Страница 8: ...BLOCK DIAGRAM 20...

Страница 9: ...Abmessungen Dimensions in mm ABMESSUNGEN DIMENSIONS 21...

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