Rolls MO2020se Testoscillator Manual

Rolls Not categorized MO2020se Testoscillator

Read below 📖 the manual in Italian for Rolls MO2020se Testoscillator (2 pages) in the Not categorized category. This guide has been helpful for 28 people and has been rated 4.5 stars on average by 2 users

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SPECIFICATIONS:
Output Level: +11 dB Sine
+14 dB Square
Output Impedance: 100 Ω
THD (Sine): <1%
Size: 4.25" x 3.75" x 1.75"
Power: 12 - 15 Volts DC
Rolls Corporation
Salt Lake City, UT
11/19
Made in USA
ww.rolls.com
Made in USA
ww.rolls.com
MO2020se
TESTOSCILLATOR
Signal Generator
What's in the box?
1 - Made in USA MO2020se
1 - This owners manual
1 - Rolls PS27s Power supply
The MO2020se is a signal generator for electronic testing
in the audio frequency range. It has XLR, RCA and 1/4"
unbalanced sine wave outputs, and a 1/4" unbalanced
square wave output. For external control or sweeping
of the frequency range, a 1/4" VCO input is provided to
receive 1.2 to 5 volts dc.
• Frequency range from 20Hz to 24kHz
• Balanced XLR, RCA and 1/4" unbalanced Outputs
• Sine and Square wave outputs
• -30 dB pad for referencing
12-15 VDC: Connects to the included
Rolls PS27s power adapter.
SQR LEVEL
+14
0
dB
SINE LEVEL
-
+10
0
dB
FREQUENCY
20
100
250
500
1K
24K
4K
10K
Hz
SQR OUT
SINE OUTPUTS
VCO INPUT
1.2 - 5 VDC
12 - 15 V
MO2020se
TESTOSCILLATOR
SINE/SQUARE WAVE GENERATOR
PAD
-30 dB
NORMAL
OUTPUT
PAD
MO2020se
TESTOSCILLATOR
pwr
-
2K
-10
+10
The MO2020se is designed to provide a sine wave, or square wave outputs, for testing audio devices. The units frequency output var-
ies from 20Hz to 24kHz.
Output Pad: When depressed, the
output level is dropped by 30 dB.
SQR Out: 1/4" unbal-
anced jack containing
the square wave signal.
VCO Input: 1/4" jack for connection to a Volt-
age Control source which may vary from 1.2
volts to 5 volts dc. This voltage allows for ex-
ternal control of the MO2020se's frequency.
THE FREQUENCY CONTROL MUST BE-
SET TO MAXIMUM FOR PROPER OPERA-
TION OF THE VCO CONTROL.
Sine Out: Balanced XLR, RCA
and 1/4" unbalanced jacks con-
taining the sine wave signal.
Frequency: Varies the frequency generated by
the MO2020se from 20Hz to 24kHz.
PLEASE NOTE: THE FREQUENCY MARKINGS ON THE MO2020 ARE APPROXIMATE AND MAY VARY. FOR ACCURATE FRE-
QUENCY SELECTION, USE A RELIABLE FREQUENCY COUNTER.
Sine Level: Controls the output
level of the Sine Out jack.
SQR Level: Controls the output level of
the SQR (square) Out jack.

Product Specifications

Brand: Rolls
Category: Not categorized
Model: MO2020se Testoscillator

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