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- 7 -

AUX Connection (Input) 

 

The equipment provides 5 auxiliary inputs which may be used for connecting other signal 
sources such as a Radio Tuner, CD or Cassette player. A slide switch is located near by 
AUX1/MIC 2 on the rear panel for selection of MIC2 or AUX1.    AUX 2 ~ 6 inputs are a dual 
RCA jack and have a stereo to mono converter for each channel 

SLEEVE

PIN

 

RCA plug connector 

 
 

z

 

Output Connection 

 

There are 5 speaker output terminals on the rear panel.    Each terminal has 3 speaker 
outputs: 8 ohm, 70V and 100V.    Use only one of these outputs for connection. 

 

7. Operation

 

 

After all connections are completed, turn the Input Source Selection Switch of each channel 
to set on the corresponding position for the signal source. If necessary, turn the bass, treble, 
and volume control to what you desire. 
 
Before using the microphone 1 on the front panel to broadcast, make sure the level (volume) 
control of MIC 1 is at proper position (not at maximum position).    Set the push switch of 
each channel to control the mute function of its own channel signal source. Switch-down is 
to mute signal source, only the voice from MIC 1 can be heard, while switch-up does not 
mute signal source, both voice from MIC 1 and channel signal can be heard.    If necessary 
to adjust the volume further, turn the level control of MIC 1 and/or of Channel 1 ~ 5. 

 

 

 

 Information for Users on Collection and Disposal of Old Equipment and used             

Batteries 

 

This product and batteries should not be mixed with general household waste. For proper     

treatment, recovery and recycling take them to applicable collection points, in accordance 

with your national legislation and the Directives 2002/96/EC and 2006/66/EC. 

By disposing these products and batteries correctly, you will help to save valuable resources 

and prevent any effects on human health and the environment which could otherwise arise 

from inappropriate waste handling. 

For more information about collection and recycling of old products and batteries, please 

contact your local municipally, your waste disposal service or the point of sale where you 

purchased the items. Penalties may be applicable for incorrect disposal of this waste, in 

accordance with national legislation.   

 

 

   

Summary of Contents for AMP 550/100V

Page 1: ...USER MANUAL AMP 550 100V Multichannel Amplifier Wilhelm Huber S hne GmbH Co KG Manual AMP 550 100V Technical modifications reserved 29 07 10 WP...

Page 2: ...or minor body injury and or property damage PANEL DESCRIPTION When Installing the Amplifier z DO NOT installing or mounting the amplifier in unstable locations such as on the rickety table or the sla...

Page 3: ...ay result in fire or electric shock z DO NOT open nor remove the amplifier cover to prevent fire or electric shock for there are high voltage components inside the amplifier PANEL DESCRIPTION When Ins...

Page 4: ...power supply plug or in the wall AC outlet fire may result in Clean it periodically In addition make sure the plug is inserted in the wall outlet securely z Contact your local dealer to clean the dus...

Page 5: ...4 Input Source Selection Switch 25 Channel 4 Volume Control 11 Channel 5 Mute Priority Switch 26 Channel 5 Bass Control 12 Channel 5 Input Source Selection Switch 27 Channel 5 Treble Control 13 Power...

Page 6: ...se on either 115V or 230V 50 60Hz selected by a push switch on the rear panel The amplifier is factory set at 230Vac mains voltage When you switch the amplifier to 115V the internal fuse must must be...

Page 7: ...ol the mute function of its own channel signal source Switch down is to mute signal source only the voice from MIC 1 can be heard while switch up does not mute signal source both voice from MIC 1 and...

Page 8: ...D MIC 1 2 1 mV 600 ohm AUX 1 700mV 20K ohm RCA JACK UNBALANCED AUX 2 6 700mV 20K ohm Frequency Response 50Hz 15KHz 3dB Output 100V 70V 8 ohm screw terminal Signal to noise ratio 70dB Voice Priority Mu...

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