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ROLLS CORPORATION
SALT LAKE CITY, UTAH
5/04
RP221
Bottom Feeder
Crossover / Sonic exciter
INPUT LEVEL
BOTTOM
0
0
ACTIVE
-
+
clip
dB
20
MADE IN
USA
SERIAL NUMBER
221-
SUB
12 VDC
OUT
DEFINITION
XOVER FREQ
SUB OCTAVE
80
SYNTH LEVEL
0
55
90
40
100
30
120
27
130
-
+
Hz
0
25
140
10
LEFT
MODEL RP221
RIGHT
HIGH
LOOP
OUTPUT
THRU
INPUT
OWNERS MANUAL
SUB
LEVEL
0
pwr
10
RP221
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Related Manuals for Rolls RP221
Summary of Contents for Rolls RP221
-
Page 1: Owners Manual
5/04 RP221 Bottom Feeder Crossover / Sonic exciter INPUT LEVEL BOTTOM DEFINITION ACTIVE clip LEFT MADE IN SERIAL NUMBER RIGHT 221- HIGH 12 VDC OUTPUT XOVER FREQ SUB OCTAVE LEVEL SYNTH LEVEL RP221 MODEL RP221 LOOP THRU INPUT OWNERS MANUAL... - Page 2 INTRODUCTION Congratulations and thank you for your purchase of the RP221 Bottom Feeder - Crossover, sub-sonic synthisizer, and Sonic Exciter. The outputs are not only separate high and low frequencies, but enhanced for crystal clear highs and lows worthy of Richter scale measurements. You’ve now got complete control over the tone of your sound.
- Page 3 SCHEMATIC 1. Unpack and inspect the RP221 box and package. If obvious physical damage is noticed, contact the carrier immediately to make a damage claim. We suggest saving the shipping carton and packing materials for safely transporting the unit in the future.
- Page 4 Consult the subwoofer speaker(s) owners manual for the suggested crossover frequency. THE SONIC EXCITER The two controls that make up the Sonic Exciter section of the RP221 are the Bottom and Definition. Start by setting these two controls at the 12 O’clock position. Turning the Bottom control clockwise increases the amount of sub-frequency enhancement, thereby increasing the level of low frequency sound.
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