Boulder Amplifiers 101 - Manual (Page 6)

5
Cable Termination Diagrams
1 2
3
SHIELD
HOT
GND
(OPEN)
Figure 1. XLR UNBALANCED OUTPUT CABLE TERMINATION
SHIELD
HOT
GND
RING IS OPEN
TIP
RING
SLEEVE
PREAMP END
Figure 2. TRS UNBALANCED OUTPUT CABLE TERMINATION
POWER SUPPLY CONNECTIONS
A 2.1mm jack is used for the DC power input of the 101. The polarity of the
jack is positive in the center and ground on the outside.
Included with your Model 101 is an AC adapter rated for 6VDC @ 800mA.