Plantronics C520

Blackwire 500 Series

OVERVIEW
Meet the Blackwire® 500 Series, the smarter corded USB headset. When a call comes in, just put it on; its Smart Sensor™ technology automatically answers and provides audio alerts to manage connection, mute, and volume status. With wideband audio, noise-cancelling microphone, and hi-fi stereo you always get clear, natural, and rich audio. And the unique Dynamic EQ feature adjusts and optimises audio settings on the fly, creating the best sound for voice, music, or multimedia. The Blackwire 500 Series is a business-quality communications solution bringing unmatched audio quality, all-day comfort, and easy portability — all in a compact, durable package for smarter workers everywhere.


Ideal for all-day use, long conference calls, and listening to multi-media

Available in dual-ear hi-fi stereo (Blackwire® 520) or single-ear mono (Blackwire® 510)

Smart Sensor™ technology lets you answer a call by simply putting on the headset

One-touch call answer/end, vol +/-, and mute

Inline indicator lights and user friendly audio alerts inform connection, mute and volume status

Dynamic EQ automatically adjusts audio settings between voice calls and music

PC wideband audio with noise-cancelling microphones for high-quality PC telephony

Digital Signal Processing (DSP) provides natural voice sound

SoundGuard® technology provides protection against audio spikes

Ultra-soft leatherette ear cushions and lightweight headband provide all day comfort

Take it on the go, with folding ear cushions and included carrying case

Plantronics Spokes™ software provides added benefits:


– Call control across multiple softphones
– Customise sensor features
– Access to firmware updates as they become available

SPECIFICATIONS
Frequency range


Dynamic EQ, microphone frequency response 100 Hz–8kHz optimal for wideband voice telephony (up to 6,800 Hz), hi-fi stereo output from 20 Hz-20 kHz, enhanced digital signal processing (DSP), noise-cancelling microphone


EAN code


017229140295


Service and support


2 year limited warranty


Connects To


PC and Mac via USB


Hearing protection


SoundGuard®: Acoustic limiting for protection against sounds above 118 dBa


Part Number


88861-01