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Rolls MO2020 Test Tone Oscillator
The Rolls MO2020 Test Tone Oscillator provides a sine and square wave output on 2 - 1/4" jacks. The frequency range is variable from 20Hz to 24kHz. The oscillator accepts a 1.2- to 5-volt DC input on a 1/4" jack for external frequency control, and a 10dB Output Pad is included to provide a -10dB reference signal.
Rolls
Rolls MO2020 Test Tone Oscillator
Rolls MP13 Mini-Mic Preamp
& bull; Single mic preamp & bull; XLR and 4" insouts & bull; +2V DC phantom power & bull; Clip LED indicator & bull; AC adapter includedThe Rolls MP13 Mini-Mic is an ideal single-mic preamp with clean phantom power and a crisp, full-frequency sound.
Rolls
Rolls MP13 Mini-Mic Preamp
Rolls PM50S Personal Monitor Amp
& bull; Monitor level control & bull; Mic level control & bull; Mic pass through XLR jacks & bull; 2 headphone-output jacks & bull; 4" monitor-input jackThe Rolls PM50S Personal Monitor Amp is a unique device for monitoring one's self and program material at the same time. It has a monitor level control and a mic level control, mic pass through XLR jacks, 2 headphone-output jacks, and a 1/4" monitor-input jack. The PM50S amplifier is great for drummers who need to hear a click track, singers who need to hear themselves, and other live sound needs. Includes adapter.
Rolls
Rolls PM50S Personal Monitor Amp
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