Rogue Audio Sixty Six Manual Do Utilizador

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4)  Connections to other components - Connections are shown in 
Figure 1. The input connections for source material (phonograph, 
CD player, tuner, tape recorder) are made via RCA auxiliary 
jacks are also available for line level sources (approximately 1 
volt).  A five way lug is also provided for grounding the 
turntable to the preamplifier.  The outputs to the power amplifier 
and tape recorder are arranged to the right of the input jacks. The 
tape output (as shipped) is passive, however it can be configured 
as an active outputs for powering a subwoofer or second 
amplifier.  To do so, remove the cover and find the two small 
black slide switches on the rear  (RCA jack) circuit board. Refer 
to figures 2 and 3 for approximate locations of these switches. 
The two positions are labeled “A” for active and “P” for passive 
modes. Simple slide the two switches to the “A” position and the 
tape output will become active.   
WARNING : If unit has been powered up, you must 
turn off the switch and wait at least one hour before 
disconnecting the electrical cord. After doing so, the 
unit may be unplugged and the top cover removed. 
This time is required for dangerous voltages to 
dissipate to ground.  
5)  Polarity - The Rogue sixty-six preamplifier is an inverting 
amplifier (positive signal in gives negative signal out) so, for 
best sound,  care should be taken to ensure correct polarity at the 
speaker terminals. If  your power amplifier is also inverting, then 
connect the positive (+) outputs of your power amplifier to the 
positive(+) terminals of the loudspeakers and the negative (-) 
outputs to the (-) negative loudspeaker terminals.  If your power 
amplifier is non-inverting, then connect the positive outputs (+) 
of your power amplifier to the negative (-) loudspeaker 
terminals, and the negative outputs (-) to the positive (+) 
loudspeaker terminals.  If you are unsure as to the polarity of 
your power amplifier, check the owners manual or contact the 
manufacturer.  If all else fails, try both connections and listen to 
which sounds better (do this using several different recordings as 
not all recordings are made with correct phase). 
Rogue Sixty Six Owners Manual   
 
 
 
 
Rogue Sixty Six Owners Manual   
 
 
 
 
Figure 2   Sixty-Six LSR 
Figure 3   Sixty-Six Phono 
12AU7 
Tubes (2)
Active/Passive 
Switch 
6DJ8  
Tubes (4) 
Phono  
Stage 
Active/Passive 
Switch 
12AU7 
Tubes (2) 
Line Stage