• RDL ST-NG1 White and Pink Noise Generator
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RDL ST-NG1 White and Pink Noise Generator

RDL ST-NG1 White and Pink Noise Generator

SoundPro Item: 77483 | Part Number: ST-NG1

$191.22
$254.95 $191.22
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MSRP: $254.95 | MAP: $191.22

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  • Random Noise Source
  • Masking Noise Sources
  • Pink Noise
  • White Noise
  • Mic and/or Line Level Noise Signals
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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.

Amplitude limiting circuitry in the ST-NG1 controls extreme peak excursions while preserving random variations of at least 20 dB. The noise generating circuitry in the ST-NG1 is truly random analog noise occupying the full bandwidth from 20 Hz to 20 kHz. This makes the ST-NG1 ideal in masking environments where secure, random noise is required. Unlike the typical digitally generated pseudo-random noise generators which can be decoded and removed by effective intelligence equipment, the ST-NG1 produces no repetitive frequency or amplitude pattern.

Wherever white or pink noise signals are needed, the ST-NG1 is the ideal choice. Use the ST-NG1 individually, or combine it with other RDL® products as part of a complete audio/video system.

Mounting the ST-NG1 in an STS-RF1 shielded chassis is recommended in installations where excessive rf interference levels are anticipated from sources such as WIFI transmitters.

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Specifications

Dimensions
Package Dimensions
2 x 2 x 4 in.
Weight
Shipping Weight
0.205 lbs.
WEEE Weight
0.15 lbs.
Electrical
Power Requirement
GROUND-REFERENCED 24 Vdc @ 30 mA
Connectivity
Outputs (each source)
+4 dBu balanced line-level, -45 dBu balanced mic-level
Output Level
OFF to +8 dBu (line-level output adjustable), Off to -40 dBu (mic-level output)
General
Spectral Distribution
White and Pink
Noise Band
20 Hz to 20 kHz
Ambient Operating Environment
0° C to 55° C

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