Speak your mind with precision during multiplayer gaming & Internet calls. The Plantronics. Audio 300 analogue microphone boasts noise-cancelling technology that cuts through background clamour & conveys PC gaming, talking, voice recording, & video conferencing with crystal clarity. ...

Enjoy the rich sound of music & internet & telephony. The Plantronics. Audio 326 is a multi-function, full-purpose headset that delivers rich stereo sound to the full range of multimedia-music & games, internet talk, speech recognition, video conferencing, & voice recording. A noise-cancelling microphone enhances speech accuracy & voice transmission quality. ...

Behind-the-head design ensures a comfortable discrete solution which rests stylishly above the neckline. Full-range stereo intensifies audio experience. Inline volume & mute provide convenient access & control. Noise-cancelling microphone boosts speech recognition accuracy. Microphone boom stows discreetly out of the way when listening to music & watching DVDs. ...

Internet Calling, Stereo Music & Gaming Explore music, Internet telephony, gaming, DVDs, & voice applications in robust stereo sound with our hottest new design. The Plantronics Audio 345 Behind-the-Head Enhanced Multimedia PC Headset features a sleek, comfortable headband that rests stylishly above the neckline for a feather-light fit. Soft, swivel-mounted ear cushions deliver acoustic precision & ensure all-day comfort. A noise-cancelling microphone enhances speech recognition, while the adjustable microphone boom assures ideal microphone placement. Convenient inline volume & mute give you full control over your listening & speaking experience. Key Features
- Behind-the-head design
- Discrete wearing style
- Full-range stereo sound
- superb sound quality
- Convenient in line controls
- Lets you adjust music & microphone volume or mute at the touch of a button
- Noise-cancelling microphone
- Greater accuracy of speech for Internet Telephony applications
- Microphone stows out of the way when listening to music or watching DVDs
- Lightweight & comfortable headband
- Adjustable microphone boom
- Ensures perfect placement for speech recognition











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Rich stereo sound 40mm speakers give rich sound & resonant bass. Noise-cancelling microphone reduces background noise & ensures crystal clear audio quality. The microphone boom adjusts, ideal for placement for enhanced communications. Stowable boom microphone is neatly stored when listening to music or watching DVD. Convenient controls in-line volume & mute controls give you full control over your listening & speaking experience. Lightweight & adjustable headband delivers all day comfort. ...

Incredibly lightweight. Clear HD sound. The noise-cancelling microphone & Digital Signal Processing technology reduce echo & background sounds, & boost natural voice frequencies for the clearest & most natural-sounding conversations possible. The headset features digitally equalised 24-bit Hi-Fi stereo audio, meaning you get to enjoy on-line calls, on-line TV, music, games & more in true HD sound. Key Features
- Acoustically tuned
- EQ delivers HD Sound
- Wideband Acoustic Echo Cancellation
- 48k HZ wideband microphone with 16 bit output
- 24 bit high fidelity stereo output
- USB (Universal Serial Bus) full speed compliant

Specification Speaker driver

Size: 32 mm Speaker frequency response: 20 Hz
- 20k Hz Microphone frequency response: 100 Hz
- 10k Hz High definition: 24-bit stereo 48k Hz sampling rate Cable length: 2 metres (6.5 feet) Compatiblity: Windows & Mac 2 Year Limited Warranty











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The Audio 628 USB (Universal Serial Bus) stereo headset from Plantronics is Skype certified & provides first-class hi-fi stereo quality for Vo IP calls & multimedia applications thanks to innovative DSP technology & digital 24-bit equalisers. The headset is very light & comfortable to wear. The convenient inline controller can be used to adjust the volume, mute the microphone & answer or end calls. Digital signal processing suppresses interference from echoes, reduces line noise & ensures dynamic sound quality. The noise-cancelling microphone filters out background noises & only transmits the user's voice. Skype certified sound quality ensures clearer conversations. Answer & end Skype calls via the headset itself. Digital signal processing (DSP) with wideband echo suppression reduces line noise, strengthens the voice frequencies & ensures dynamic sound quality. Digitally-balanced 24-bit hi-fi stereo sound delivers HD sound for calls via Skype, music & multimedia. Noise-cancelling microphone with DSP technology filters out background noise & an Inline controller for volume, microphone mute function & call control. It also has soft foam ear cushions that make it comfortable to wear. Key Features
- Easy to wear, easy to use
- Skype Certified for a better chatting experience
- Answer & end Skype calls right from the headset
- Noise-canceling microphone cancels noise, not your voice
- Digital Signal Processing scrubs static & kills echo
- Lightweight design & comfortable ear pads keep you listening
- Rich HD sound puts you there






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Plantronics. Audio 648 Stereo USB (Universal Serial Bus) headset tucks discretely behind the neck, making it ideal for video calls. You can answer & end Skype calls from the headset with intuitive, in-line volume, mute & call controls. & it's Skype certified, with an advanced noise-cancelling microphone & 24-bit Hi-Fi stereo HD sound, for crystal clear conversations & audio. ...

Noise-Canceling Microphone for Clear Conversations The Audio 648 USB (Universal Serial Bus) Stereo Headset uses a combination of audio-enhancing technologies to promote clear, noise-free conversations. The noise-canceling microphone filters out static without muffling your voice, crisply conveying each word you say. You will be able to communicate more effectively, without the frustration of cutouts & feedback. In addition, the microphone actively works to tune out background noises, so you get crystal clear, noise free Skype calls. It also uses Digital Signal Processing technology to cancel out echoes & boost voice signals, improving clarity. Stereo Headphones Deliver Rich Audio Performance With its 32-millimeter drivers & expert sound engineering, the headset is capable of delivering crisp, high-definition audio. The headphones boast a 48 k Hz sampling rate, which ensures faithful reproduction of your computer's audio. Meanwhile, the built-in EQ adjusts low & high frequencies to create a clear, balanced tone for your conversations. This Headset is also well suited for all your PC audio activities. Your music will sound rich & full, thanks to the headset's 24-bit audio & inclusive dynamic range. Your gaming experience will improve as well--you will be able to hear in-game audio cues more clearly & communicate with your teammates more effectively. Inline Panel for Easy, Accessible Control The headset also features an inline control panel, which gives you quick control over Skype calls. A call button means that you can answer & end calls with a push*, while a microphone button lets you mute yourself just as easily. You can also adjust volume level with two conveniently placed buttons, which increase or decrease your call's volume incrementally. Discreet Comfortable Design With its low-profile design, the 648 Stereo Headset is ideal for video calls. The behind-the-neck wearing style means people see you instead of the headset. The 648 is also comfortable to wear--the headphones are covered in soft foam ear pads to ensure comfort during extended talking sessions. & with its 2m cord, the headset gives you the freedom to move around while you talk. ...

Deep, rich sound Great sound should never be compromised. Thanks to 6 mm drivers & an occlusive eartip design that blocks out noise, these discreet & ultra-light earbuds pack in deep, rich sound for an immersive audio experience from the gym to the grocery store. Enhanced stability You’re constantly moving, but your earbuds shouldn’t be. With secure-fit earloops, patent-pending eartips with stabilizers & a 2-in-1 stability clip that can be attached to your shirt or used as a cinch, Back Beat FIT 350 is designed to stay in place during even your most rigorous training sessions. Power through the day Wherever you go, keep the music playing. From your morning workout to your mid-day errands, enjoy up to six hours of wireless listening & get up to one hour with a 15-minute quick charge. Worry-free wearing Back Beat FIT 350 features a sweatproof & IPX5-rated water-resistant design, with a sport-weave cable that minimizes friction by sliding smoothly over skin during your most intense workouts. That means you can listen to your favorite songs anytime, anywhere – even in rain & humidity. Key Features Maximum stability with secure-fit earloops, patent-pending eartips & a 2-in-1 stability clip Ultra-lightweight design provides all-day comfort 6 mm drivers & passive noise-canceling eartips deliver deep, rich sound & block out noise Up to six hours of wireless listening on a single charge IPX5-rated water-resistant & sweatproof design Technical Specifications Bluetooth®: Bluetooth 4.1, HFP 1.6, HSP 1.2, A2DP v 1.2, AVRCP v 1.4 Listen time: Up to 6 hours Talk time: Up to 6 hours Deep Sleep: Up to 6 months Speaker driver

Size: 6 mm Frequency response: 20 Hz – 20 k Hz Sensitivity: 106 d BSPL Impedance: 16 ohm Harmonic distortion: ≤3% Passive noise cancellation: Yes Weight: 15 g /.05 oz Water protection: Water-resistant & sweatproof, IPX5-rated Wireless range: Up to 33 ft/10 m Charge time (zero battery to full): Less than 2 hours Number of mics: Single wideb&-enabled mic Multi-point: Connects to 2 devices simultaneously & streams from either one

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