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The ROLLS R A63s distributes a mono signal to eight outputs, or a stereo
signal to four right and left outputs. The inputs and outputs may be connected
balanced or unbalanced. Used in schools, churches, werehouses, and factories
to name a few, the R A63s delivers clean, high powered signals to separate
locations
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URESURES
URESURES
URES
• 8 channel Mono operation, or 4 channel Stereo operation
• Internal jumper configures the unit for Mono or Stereo mode
• Screw-terminal inputs and outputs
• Secure screw-driver adjustable level controls
• 20 dB Gain switch
• FR4 Double-sided epoxy circuit board
• Socketed ICs
• Made in the U.S.A.
SPECIFICASPECIFICA
SPECIFICASPECIFICA
SPECIFICA
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Input Impedance: 100 KΩ balanced
Max Input Level: +22 dBV
I/O Connectors:
Screw terminal; +, -, and ground
Output Impedance: 50 Ω balanced
Max Output Level: +24 dB
Max Gain: 20 dB
S/N Ratio: >90 dB
Frequency Response: 10 Hz - 40 kHz, +/- 1 dB
THD: <.008%
Power: 120 VAC 50-60 Hz, 15VA
Size: 19” x 1.75” x 6.5”
(48 x 4.5 x 17 cm)
Weight: 7 lbs. (3 kg)
ROLLS Coporation
5968 South 350 West, Salt Lake City, UT, 84107
(801) 263-9053 FAX (801) 263-9068
email: info@rolls.com • web: www.rolls.com
pwr
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GAIN
0 dB
+20 dB
MONO
STEREO
8 Channel Mono
4 Channel Stereo
DISTRIBUTION
AMPLIFIER
LEFT RIGHT
INPUTS
OUTPUTS
MADE IN U.S.A.
SERIAL NUMBER
63s-
RISQUE DE CHOC - NE PAS ENLEVER
WARNING:
DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER.
NO USER SERVICABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
120 VAC
50/60 Hz 15 VA
MODEL RA63s
-+ -+-+-+-+-+-+
right/
mono
left
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-+-+ -+
STEREO
RIGHT LEFT
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MONO
CONFIGURATION
MONO:
STEREO: