*Discontinued* by Plantronics. Replaced by Plantronics M22 Amplifier

Plantronics A20 under-the-telephone accessory deck reduces desk clutter and hosts a top-of-the-line amplifier, cord management system, in-use indicator and headset stand. Connects to single or multi-line corded phones. The A20 sets up in minutes and combines plug-and-play configuration with seamless telephone integration.

Key Features:

• Universal Modular Amplifier for H-series Headsets w/ Busy Light
• All-in-One: The A20 under the telephone accessory deck hosts Plantronics top-of-the-line amplifier, cord management, on-line indicator and headset stand
• Easy Adjustment : Audible and visual cues simplify the adjustment of incoming and outgoing volume, tone control and mute
• Improved Sound Quality: Unique SoundGuard® Plus and Call Clarity™ technologies for superior sound
• Easy Installation: Sets up in minutes with plug-and-play automatic configuration and seamless telephone integration
• Variable placement headset stand
• Adjustable accessory deck
• Connects to single- or multi-line corded phone
• Six foot corded on-line indicator
• Headset stand
• Quick Disconnect coil cable connects to all Plantronics H-series headsets
• Compatible with both: any Plantronics H-Series Headset