NTI Audio MR2 Minirator Audio Generator

MR2 Analog Audio Generator provides a full set of analog audio test signals for set-up, maintenance and monitoring of professional audio equipment. Hand-held, using battery or external DC power supply, the generator is ergonomically packaged and has an intuitive user interface.

The generator generates:
• Low distortion sine wave (10 Hz - 20 kHz)
• Selectable output levels (0.08mV - 2.0V RMS) in dBu, dBV or V units
• Sine wave stepped sweep down to 1/12 octave steps with programmable step speed
• White noise
• Pink noise
• Polarity test signal
• Chirp signal (continuous sine sweep)
• Delay test signal (w/ AL1)
• Mute
• Outputs: RCA (unbalanced) and XLR (balanced) connectors