Pink Noise

A single rack space unit providing 30 bands of realtime frequency/amplitude information in a 5-LED per band format. The RA 30 serves three functions: Realtime Analyzer with Pink Noise generator; SPL Meter; Stereo VU Meter with Peak Hold. In RTA (Real Time Analyzer) mode, the RA 30 is used to visually judge the character of the Pink Noise signal (or ...more

White noise range: 20Hz-100KHz. White noise nonhomogeneity: 1dB. White noise amplitude: 0-3.16Vrms. Pink noise range: 20Hz-50KHz. Compression range: >70dB. Compression frequency range: 20Hz-200KHz. Compression speed: 3dB/s -1000dB/s in 6 steps. Input signal: 0.5Vrms - 7Vrms  ...more

The FoSmeter+ combines the functions of the P-NGen pink noise generator and the FoSmeter magnetic field strength meter (as detailed in columns one and two) in a single unit. ...more

The P-NGen can be connected to the line level input of most audio-frequency induction loop amplifiers. It has a fixed level output of approx. 400mV RMS and a crest factor of approx. 4:1. ...more

The NOISE PLUG is a complete precision pink noise generator built in a XLR microphone connector. Inside the NOISE PLUG is an ultra wideband, avalanche junction white noise source. ...more

Support predefined waveforms: Sine, Square, Triangle and Saw Tooth. They can be generated at a specified fixed frequency ranging from 1 Hz to up to 48 kHz. Support pink noise and white noise generation. Support multi-tones generation. Multi-tones is a combination of the predefined waveforms with different amplitude and frequency. Pink noise and ...more

The Model 3025, "Extremely Random"TM Precision Noise Generator supplies White and Pink Noise, and a 1 kHz reference signal. Crystal controlled - the pseudo random circuitry provides a 6.5 Day pseudo-random cycle time, assuring a "Extremely Random"TM noise source. ...more

Full spectrum audio test signal. True 3 dB per octave roll-off. Balanced mic level output. Phantom power indicator. Standard XLR plug. ...more

Tone Generator is a sine wave generator, frequency generator and signal generator that lets you create audio test tones, sweeps or noise waveforms using your computer or a PDA handheld. Generate sine wave, square wave, triangular waveform, saw tooth waveform, impulse, white noise and pink noise. ...more

A good pink noise generator and a spectrum analyser are indispensable if you want to analyse the acoustic properties of a room (usually a living room). Moreover, you also need a microphone with a frequency characteristic that is as linear as possible (from 20Hz to 20kHz). If you have an equaliser, then the response can not only be checked but also ...more

Model RNG-100 can generate both pink and white noise. The accuracy of the pink noise is such that it produces a nice flat response on a spectrum analyzer. ...more

The SA-3051 is a microprocessor controlled, one-third octave, real time spectrum analyzer. It is affordable, rugged, reliable, easy to use, fast to setup, and designed and manufactured by audio enthusiasts who have been building spectrum analyzers for twenty years. Comes with a complete range of features including pink noise generator, calibra ...more

The ST-NG1 is the ideal choice where random white or pink noise is needed. It is suitable either as a reference noise source for audio measurements or as a masking noise source in engineered sound or counter-intelligence applications. ...more

The economic WNG-070 produces white noise only. If your sound system contains a graphic equalizer or a set of tone controls, the white noise signal can be attenuated to closely resemble pink noise by reducing the treble. ...more