Rivera R55-112 - Amp Slaving and Parallel Operation; Parallel Operation; Slaving Other Amps

R Series V1.0 p 18
Running two amps in parallel without a Y-cord
HIGH
GAIN
GAIN
LOW
INPUTS
HIGH
GAIN
GAIN
LOW
INPUTS
FROM
GUITAR
The preamp and output amp sections, as well as all controls, function normally in this
setup. Use a shielded cord.
Slaving a second Amp - Chubster 55, Suprema, R55-112, and R100-212
WARNING: TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK, DO NOT EXPOSE
THIS EQUIPMENT TO RAIN OR MOISTURE
LINE OUT
560 Ω
TOTAL MIN. Z 8 Ω 55 W. RMS
SPEAKER JACKS IN PARALLEL
USE FIRST
SPEAKER 1
SPEAKER 2
TO SPEAKER
CABINET

SPEAKER MUST
BE CONNECTED
Z IN
250K Ω
Z OUT
560 Ω
RETURN
RETURN
LEVEL
LEVEL
SEND
SEND
EFFECTS LOOP
PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
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9
10
Using a shielded cord, connect the first R Series amp's Line Out to the Effects Loop
Return jack on a second R Series amp. Adjusting the Return Level sets the relative
volume of the second amp. All tone and distortion adjustments are made by the first
amp. Alternatively, you can use the Effects Loop Send jack from the first Hundred Duo
Twelve instead of its Line Out. The Send Level control sets the signal level being sent to
the second amp.