Radians Pro-Amp Electronic Hearing Protection

Radians Pro-Amp Electronic Hearing Protection

Radians Pro-Amp Electronic Hearing Protection

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The Pro-Amp is a full-function electronic earmuff with an affordable price.

It automatically compresses harmful impulse and continuous noises to a safe hearing range below 85 dB while still allowing normal sounds to be heard without clipping or cutting. It also enhances low level sounds to allow better hearing.

The forward facing dual microphones provide accurate directional pinpointing of sounds. It also features independent volume controls for each microphone. The two easy-access external battery compartments hold 3 AAA batteries each for long lasting use (approximately 280 hours). Batteries are included.

Also features an adjustable headband for comfortable fit. Includes a set of replacement microphone covers. Collapses for easy storage. Meets or exceeds ANSI S3.19-1974.
Mean Attenuation Data of Terminator NRR 29dB
Frequency (Hz) 125 250 500 1000 2000 3150 4000 6300 8000
Mean Attenuation dB 14.9 18.6 27.6 36.6 34.6 35 37.9 37.5 36.1
Standard Deviation dB 2.2 2.7 2 2.7 2.1 2.2 2 1.9 2.7
Tested according to ANSI S3.19-1974 standard

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