{"product_id":"decibelmeter-mr-pro-minirator-nti-audio","title":"DECIBELMETER MR-PRO MINIRATOR NTI AUDIO","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eAudio Generator \u0026amp; Impedance Meter\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe Minirator MR-PRO provides a full set of analog audio signals including sine wave, pink noise, white noise, delay test signal, polarity test signal, stepped sweep and continuous sine sweep. Further, a set of wav-files, useful for system optimization, is stored in the internal flash memory. Add your own personal favorites to this set.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe signal balance, phantom power and impedance of the connected load are monitored. The integrated XLR cable tester simplifies trouble shooting tasks.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe workhorse MR2 provides all the basic standard signals at an attractive price point. Both generators are indispensable and proven tools for set-up, maintenance and monitoring of audio equipment of all types. The wide range of functionalities is tailored for measurement tasks in:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e• Installed Sound\u003cbr\u003e\r\n• Life Safety Systems\u003cbr\u003e\r\n• Live Sound\u003cbr\u003e\r\n• Broadcast\u003cbr\u003e\r\n• Building Acoustics\u003cbr\u003e\r\n• Industrial and Aerospace\u003cbr\u003e\r\n• Quality Control\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003eTest signals for the MR-PRO\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003eSine\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eMinirator generates pure sine waveforms at user-selectable fre-quencies and amplitudes. The frequency steps interval can be set to as low as 0.1Hz.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e• Selectable frequencies from 10 Hz to 20 kHz\u003cbr\u003e\r\n• Level range from -80 to +18 dBu\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cbr\u003e\r\n\u003cstrong\u003eSweep\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe start\/stop frequency, step time and a step resolution as fine as 1\/12th octave can be adjusted. Audio analyzers\u003cbr\u003e\r\nautomatically trigger to this signal and record the frequency response of a device under test.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003eChirp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe chirp signal is a logarithmic or linear gliding sine sweep signal with continuous frequency increase over time.\u003cbr\u003e\r\nTypical applications are recording of frequency responses, impulse response measurements and acoustic assessment\u003cbr\u003e\r\nof rooms.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cbr\u003e\r\n\u003cstrong\u003eDelay Test Signal\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThis is the designated reference signal to measure the acoustic propagation delay time from speaker to speaker in e.g. churches or auditoriums. It suits the accurate setup of delay line arrangements, thus the directionality of the signal source will be optimized. Testing is carried out in combination with the XL2 Audio and Acoustic Analyzer or Acoustilyzer AL1.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003ePink \u0026amp; White Noise\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003ePink or white noise is synthesized with high spectral density, normal amplitude distribution and with infinite cycle duration. The Minirator also generates gated pink noise (on\/off cycle 1 - 9 seconds) for convenient RT60 measurements with the XL2 Audio and Acoustic Analyzer or Acoustilyzer AL1 is included.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003ePolarity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eTest signal for measuring the polarity of speakers and audio signals. The saw-tooth waveform is an ideal stimulus with only moderate stress to speakers. Testing is carried out in combination with the XL2 Audio and Acoustic Analyzer, Acoustilyzer AL1 or Minilyzer ML1.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eUser WAV-files *.wav (MR-PRO only)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe Minirator MR-PRO offers a range of additional factory test files, e.g. for speech intelligibility verification. You may store additional user test signals as uncompressed wav-files in the MR-PRO memory. The selected file is seamlessly looped. Wav-file exchange is simplified via the USB port.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e• Pre-installed: STIPA, Voice, Music\u003cbr\u003e\r\n• User downloads at the support page:\u003cbr\u003e\r\n• Third- and Octave Pink Noise\u003cbr\u003e\r\n• Square Wave: 10 Hz - 5 kHz\u003cbr\u003e\r\n• Sine: 1 Hz - 10 Hz\u003cbr\u003e\r\n• Power Test acc. IEC60268-5\u003cbr\u003e\r\n• NormSignal acc. EN60065\u003cbr\u003e\r\n• Cinema Headroom Test\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n","brand":"NTI Audio","offers":[{"title":"Default Title","offer_id":53932334645586,"sku":"009023","price":593.0,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/s2store.be\/products\/decibelmeter-mr-pro-minirator-nti-audio","provider":"S2 Store","version":"1.0","type":"link"}