Specifications

Blackwire 420

At home, in the office, or on the road, the corded Blackwire 420 headset lets

mobile professionals enjoy crystal clear PC audio anywhere work happens.

• Durable and stowable headset provides users with the freedom to experience

PC audio, through a high quality headset, anytime, anywhere.

• Noise-cancelling microphone limits outside noise interruptions, ensuring great

audio quality and easing listener fatigue

• Echo cancellation for full-duplex speakerphones when both the microphone

and speaker are on at the same time

• Wideband microphone and Hi-Fi audio with stereo sound.

• SoundGuard technology provides protection against audio spikes

• Easy volume adjustment with +/- and mute button, that syncs with Windows

audio controls, simplifies operation

Blackwire 600 series

For those who spend hours each day on long conference calls, webinars and video

conferencing, the exceptional voice clarity and all-day comfort of the Blackwire 600 Series make

communications more effective and productive.

• Flexible boom with noise-cancelling microphone

• Digital wideband telephony

• Monaural (single earpiece) or binaural (dual earpiece) style

• Features generously padded ear cushions for optimal comfort during

phone-intensive tasks

• SoundGuard™ protects against instantaneous sound spikes

• Call controls include call/answer/end button for easy call management

Blackwire 300

An economical headset with high-quality audio and comfort.

• Noise-cancelling microphone limits outside noise, ensuring great audio quality

and easing listener fatigue

• Digital Signal Processing and wideband frequency optimises audio for more

natural voice quality

• Hi-Fi audio with stereo sound optimises music and video quality

• Wideband microphone provides the best PC audio telephony available

• Easy to use inline controls equipped with call answer/end, mute and volume +/-

• Choose total-focus sound reduction (binaural design) or converse easily with

co-workers while wearing the

• headset (monaural design)

• Available in monaural (310) and binaural (320) wearing styles

• SoundGuard™ protects against instantaneous sound spikes above 118dBA

Headsets