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User manual  –  Telos 150 Analog Power Amplifier

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No connection or manipulation must be 

done  before  reading  those  instructions. 

Damage of the amplifier may result if the 

following instructions are not consciously 

understood and applied.

This extremely high quality amplifier pos-

sesses new technical features which are 

a necessity for accurate sound reproduc-

tion in the best audio systems.

Only  careful  installation  and  use 

can  provide  the  satisfaction  you  are 

expecting.

The installation instructions must be car-

ried  out  in  full  and  the  mentioned  pre-

cautions taken to get the expected result 

and  to  avoid  impairing  the  amplifier’s 

performance.

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Summary of Contents for TELOS 150

Page 1: ...USER MANUAL GOLDMUND TELOS 150 Analog Power Amplifier...

Page 2: ...s ever since been dedicated to the accurate reproduction of sound and image At Goldmund we strive to lead in the creation development and manufacture of the industry s most advanced technologies inclu...

Page 3: ...rstood and applied This extremely high quality amplifier pos sesses new technical features which are a necessity for accurate sound reproduc tion in the best audio systems Only careful installation an...

Page 4: ...mplifier 1 UNPACKING 5 2 CHOICE OF AMPLIFIER LOCATION AND COOLING 5 3 LINE VOLTAGE ADJUSTMENT 6 4 CONNECTIONS 6 5 AMPLIFIER CONTROLS 7 6 SOUND QUALITY OPTIMIZATION 7 7 SAFETY and precautions 9 8 MAINT...

Page 5: ...50 Amplifier as all the high quality amplifiers may generate a large amount of heat if driven at high power It is mandatory to allow a proper cooling of the heat sink Avoid any location which is not p...

Page 6: ...nnect the speaker cables to the red and black terminals accessible at the back of the amplifiers You may notice that the ground of the input and the black speaker terminal are of the same polarity The...

Page 7: ...ery slowly indicating discharge of the filter capacitors The speakers will be disconnected after a few seconds It is absolutely normal that a slight sound is heard from the speakers when the amplifier...

Page 8: ...experiment carefully with all the combinations before picking the right one If your preamplifier has an absolute phase inverter this will interfere too If it has not don t for get the result will dep...

Page 9: ...limited over time to avoid excessive heat Build up occurring This is not covered by the warranty 8 MAINTENANCE The Goldmund Telos 150 amplifier usually requires no maintenance To clean your Telos 150...

Page 10: ...55 W RMS out 8 load Input impedance 50 k Voltage gain 29 dB DISTORTION Measured with a 22 Hz 22 kHz bandwidth and 1 kHz signal Static THD N ratio 0 006 65 W RMS 8 load NOISE Output noise 70 V RMS unwe...

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