Bryston 60 Manual De Usuario

Grounding and Ground LIft Switch (except PP300 and PP120): 

Input and Output Connectors:                                             

           Bryston PowerPac amplifiers come 

standard with two input connectors: one un-

balanced RCA/phono connector and a bal-

anced combination XLR - 1/4-inch jack with 

fully discrete active input circuitry.  

 

           All input connectors are gold-plated 

and should only be used only with high-

quality, gold-plated interconnect cable as a 

poorly plated connector will eventually cor-

rode through the gold flash.  

            

           Bryston offers interconnect cables 

with heavily gold plated, quality connectors 

available through any Bryston authorized      

dealer or directly from Bryston. 

           Output connectors consist of one 

pair of five-way binding post  terminals (1 

red and 1 black) that can accept either 

standard banana plugs, spade lugs, pins or 

bare wire. Since the binding posts are gold-

plated, we recommend gold plated connec-

tors also be used on the speaker cables. 

 

           All Bryston amplifiers will accept bal-

anced or single-ended (RCA) input connec-

tors. The balanced inputs use combination 

3-pin XLR (pin-1-ground), (pin-2-+) and 

1/4-inch tip-(+), ring and sleeve (ground) 

input connectors. 

 

             

A ground lift switch is located on the 

front panel of the amplifier. It is connected 

between the chassis ground (including the 

third prong on the power cord) and the signal 

ground.  

 

            This switch is normally left in the con-

nected (up) position. Occasionally a multi-

amplifier installation or an unusual grounding 

situation with another component (CD player, 

video recorder, television  etc.) will cause a  

 

ground loop between the signal ground and 

the chassis ground. This switch will reduce 

the resultant hum in many cases without  re-

sorting to a  “ cheater plug ”  by  switching to 

the separated (down) position.  

 

 

Power Clipping Indicator                                                   

Dual colour LED pilot lights indicating GREEN at normal level, flashing RED at clipping.