
| Condition: | New | |
| Warranty: | 2 year Replacement Warranty | |
| Freight: | $8.00 | |
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| Category: | Amplified | Manufacturer: | Plantronics |
| Technology: | Corded | Brand: | Tristar |
| Earpiece Type: | Ear Canal | Headset Type: | Monaural (Single Ear) |
| Microphone Type: | Noise Cancelling | Solutions: | Medium and Large Business |
| Wearing Style: | Over the Ear | Model: | 40203-01 |
| UPC: | 17229141810 |
With four sizes of user selectable earbuds and an adjustable speaker arm, the TriStar headset can be custom fitted to just about anyone. Choose from 2 sizes of foam ear cushions and 2 sizes of rubber ear cushions. Each style of ear cushion offers a different feel. Weighing under one-half ounce, this headset is a pleasure to wear. Quick Disconnect lets you walk away from your phone while wearing your headset, and the noise-canceling microphone helps filter out distracting background noise.
Since the headset speaker sits in your ear, you can hear sounds more clearly, and the speaker naturally blocks out other sounds, allowing you to focus on your call and not your distracting environment.
The Tristar requires an amplifier. We recommend the M22 Vista Corded Amplifier or the CA10 Wireless Amplifier. If your phone has a headset jack (and internal amplifier) then the TriStar Polaris may be suitable.
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| Manufacturer | Plantronics |
| Type | Corded |
| Style | On-the-Ear, In-the-Ear |
| What's in the box? | Plantronics Headset Carrying Pouch Quick Start Kit |
| Range of Motion | 8 ft. |
| Connector Type (view connectors) | Quick Disconnect |
| Weight | 0.6 oz. |
| Lines: (telephone products only) | Both Single and Multi |
| Compatibility: (with your existing phone) | When paired with an amplifier, works with your existing single- or multi-line phone |
| Microphone | Noise-canceling |
| Earpiece | Foam |
| Color | Black |
| Special Technologies | Not Applicable |
| Warranty | 2 Year Replacement |
| Battery Life | Not Applicable |
| Reversible | Yes |
| Handset Lifter Compatible | Not Applicable |
| Busy Light | Not Applicable |
| Quick Disconnect | Yes |
| DC Adapter Compatible | Not Applicable |
| Digital Encryption | Not Applicable |
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Headsets consists of a pair of headphones for transmitting audio and is connected to a signal source like an audio amplifier or audio player. An amplifier is a device that changes the amplitude of a signal. A headset has a controller for increasing and decreasing the volume while an amplifier has characteristics like bandwidth, gain, efficiency, linearity, noise, output dynamic range, slew rate, rise time, stability, settling time and ringing.
Plantronics is a major manufacturer of headsets and amplifiers. It was the first one to introduce the first lightweight communications headset in 1962.
The most popular Plantronics headsets are the K100 talk hands-free, M100, Voyager PRO, Savi Office professional wireless headset system and BackBeat 903+. Plantronics M22 Amplifier Base Vista is the most popular amplifier.
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