Poly AC Universal Power Adapter | Savi/CS500 – 85R61AA

Product Overview

The Poly AC Universal Power Adapter (85R61AA) is a replacement power supply for Poly Savi Office and CS500 series wireless headset base stations. This universal adapter delivers reliable 9V DC output at 500mA to keep your headset system powered and ready for calls.

Designed for global use, the adapter includes interchangeable plug attachments for US, EU, UK, and other international outlets. The straight plug design connects directly to compatible base stations, providing stable power delivery with built-in protection against overload and overheating.

Who Should Use This Product?

IT Administrators

Replacement power supplies for deployed Savi and CS500 headset systems across the organization.

Remote Workers

Spare adapter for home office setups or international travel with Poly wireless headsets.

Why Choose This Product

The Poly AC Universal Power Adapter ensures your Savi or CS500 series headset base station stays powered and ready for calls. With universal voltage support and included international plug attachments, this adapter works seamlessly whether you're replacing a damaged unit or setting up a spare for travel.

Will This Work for Me?

Works With

  • Poly Savi W710, W720, W730, W740, W745
  • Poly Savi W410, W420, W430, W440
  • Poly CS510, CS520, CS530, CS540

Requirements

  • AC power outlet (100-240V)

Note

Replaces Plantronics part number 81423-01. Not compatible with legacy CS50, CS55, CS351N, CS361N, or CS70N headsets.

What's in the Box

  • AC power adapter
  • US plug attachment
  • EU plug attachment
  • UK plug attachment
  • AU plug attachment

Technical Specifications