ROLLS MO2020

    The MO2020 provides a sine and square wave output on two 1/4" jacks. The frequency range is variable from 20Hz to 24kHz, it accepts a 1.2 to 5 volt dc input on a 1/4" jack for external frequency control, and a 10 dB Output Pad is included to provide a -10 dB reference signal. Match this with a KAB PreconLP reverse RIAA module to create a cost effective tester for phono preamp accuracy. Output is constant within 0.13dB relative to 1 volt output for the sample we tested.

Price & Purchase

SPECIFICATIONS

• Output Sine +22dB
  Output Square +14dB Cartridge
• Frequency range 20Hz -24KHz
• Output Impedance 100 Ohms
• THD < 1%
• Size 4.25" x 3.75" x 1.75"

   An inexpensive signal generator can be a useful addition to any audio tech. Very useful for troubleshooting gear.

• 1 Year Warranty
• Sine and Square outputs
• Frequency control
• Output control
• -10dB pad
• VCO control input

   The really great features to take note of with the MO2020 are the great value and flexibilty. Separate sine and square wave output are accessible simultaneously. A vco input lets you vary the frequency from an auxiallary source.