Sine noise generator NTI

Minirator MR2 is a powerful audio generator, offering a full range of useful analog test signals for calibration, maintenance and repair of professional audio equipment.

The rotary settings wheel combined with surrounding fast access function keys enables instant and intuitive operation without compromising fine adjustment capabilities. Instrument operation is further enhanced with a backlit LCD, illuminated mute button, safety hand strap, jack for external DC power supply and an USB interface for firmware updates.

Generator Functions

* Sine Waveforms, freely selectable frequencies, up to +8 dBu
* Sweep Signals, any frequency interval up to 1/12 octave
* White Noise, Pink Noise
* Polarity Test Signal
* Delay Test Signal

Frequency Range: 10 Hz - 20 kHz
Accuracy: 0.01%
Sweep Function: 1/1, 1/3, 1/6, 1/12 octave
Level Units dBu, dBV, V
Level range: -80 dBu to + 8 dBu
Flatness: ± 0.5 dB
Accuracy: ± 0.5 dB
res. THD+N <-90 dB (0.0032 %) @ 8 dBu

More specifications...