The versatile PLANTRONICS MX10 43404-01 Universal Amplifier for Headsets for Headsets that can adapts almost all telephones for use with a variety of Plantronics headset styles, has separate controls that allow independent adjustment of outgoing and incoming volume and near-universal compatibility with single- and multi- line telephones. Its universal amplifier also supports a switch between headset and handset with a single button and connects the telephone and PC or external audio device to a Plantronics headset and provides control of the sound through.

Features:

• Quick Disconnect Connector
• SoundGuard Technology
• Connects to Phone, Headset, PC
• Incoming Volume Control
• Headset/Handset Selector
• Mute Control
• PC/Phone Source Selection
• Source Audio Level Balance

Dimensions: 8 × 9 × 3 inches

*NEW IN THE BOX
*One-Year Warranty