Corded Amplifiers
Headset amplifiers for use with corded headsets and your corded office phone
Headsets.com
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Customer Rating

$110.00
- Volume and mute controls
- High-performance, durable modular phone jack designed to help eliminate static
- Headset hanger included
Sennheiser
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Customer Rating

$120.00
- Enables the simple switching between headset, telephone handset, and PC
- Easy installation, and the device is compatible with almost every telephone
- Microphone mute, dynamic volume control, and sound clarity system
- Unparalleled 3-year full-replacement warranty
Plantronics
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Customer Rating

$149.95
- Listen to MP3s, a CD player, the radio, and be able to quickly switch to the phone at a touch of a button
- Easy one-button controls
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Customer Rating

$119.95
- Easy installation and use
- Superior sound quality
- Small footprint -- reduces desk clutter
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Customer Rating

$34.95
- Amplifies incoming sounds up to 40 decibels
- Can be used to amplify the signal in corded handsets or external headset amplifiers
- Requires 1 9-volt battery
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Customer Rating

$100.00
- Full desktop adapter functionality
- Small and lightweight -- worn on the body
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Customer Rating

$149.95
- Newest in amplifier telephony technology
- Superior sound quality
- Small footprint -- reduces desk clutter
Jabra