
| Condition: | New | |
| Warranty: | 2 year Replacement Warranty | |
| Freight: | $8.00 | |
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| Category: | Amplified | Manufacturer: | Plantronics |
| Technology: | Corded | Brand: | DuoSet |
| Earpiece Type: | Earpad | Headset Type: | Monaural (Single Ear) |
| Microphone Type: | Voice Tube | Solutions: | Medium and Large Business |
| Wearing Style: | Convertible | Model: | 45276-01 |
| UPC: | 17229105652 |
The DuoSet headset offers hands-free communications in two configurations. Whether used over the ear or Over-the-Head, your hands are free for multitasking, your headset is comfortable and secure, and the quality of sound is second to none. Available with voice tube or noise-canceling microphone, for the ultimate in flexibility get the DuoSet by Plantronics.
The DuoSet 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 DuoSet Polaris may be suitable.
| Popularity | ![]() |
| Manufacturer | Plantronics |
| Type | Corded |
| Style | Over-the-Head, On-the-Ear, Convertible |
| What's in the box? | Plantronics Headset, Carrying Pouch, Quick Start Kit, Clear Voice Tube |
| Range of Motion | 8 ft. |
| Connector Type (view connectors) | Quick Disconnect |
| Weight | 1.6 oz. |
| Lines: (telephone products only) | Not Applicable |
| Compatibility: (with your existing phone) | When paired with an amplifier, works with your existing single- or multi-line phone |
| Microphone | Voice Tube |
| Earpiece | Foam |
| Color | Black |
| Special Technologies | N/A |
| Warranty | 2 Year Replacement |
| Battery Life | N/A |
| Reversible | Yes |
| Handset Lifter Compatible | Not Applicable |
| Busy Light | Not Applicable |
| Quick Disconnect | Yes |
| DC Adapter Compatible | Not Applicable |
| Digital Encryption | Not Applicable |
| Sound Quality | ![]() |
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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.
"I am very pleased with the great customer service provided by Clary Business. I was given all the information that I requested and my order was placed quickly and efficiently. Thank you so much for making this experience pleasant.Lisa Grisafi "
"Received all parts to the machine in perfect order. Machine came in perfect shape and was ready to use within minutes. All required accessories came along with the machine so that we did not have to worry about oil. All in all the experience was very good. Machine runs beautifully, no complaints!"