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VistaPlus Digital Adaptor
Description: Plantronics VistaPlus DM15 digital adapter utilizes 2nd generation
technology and DSP (digital signal processing) to deliver unsurpassed
levels of acoustic protection and exceptional sound quality. With
SoundGuard DIGITAL, daily personal noise exposure is monitored and
automatically controlled to aid compliance with new EU legislation.
Constantly on guard, SoundGuard DIGITAL also identifies and eliminates
sudden loud sounds, to avoid user discomfort. Plantronics Call Clarity
DIGITAL combines a range of techniques to enhances sound quality. It's
automatic volume leveler maintains a constant listening volume,
regardless of incoming call loudness. Selective frequency-response
shaping maximizes speech intelligibility, whilst phone-line noise is
also reduced.

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