---
product_id: 376301878
title: "Poly - DA85 USB-A/USB-C digital adapter (Plantronics) - Works with Poly Call Center Quick Disconnect (QD) Headsets - Acoustic Hearing Protection -Works with Avaya, Genesys,&Cisco call center platforms"
brand: "poly"
price: "35690 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Poly"
url: https://www.desertcart.hu/products/376301878-poly-da85-usb-a-usb-c-digital-adapter-plantronics-works
store_origin: HU
region: Hungary
---

# Intelligent headset recognition for pro audio Dual USB-A & USB-C connectivity Built-in acoustic hearing protection Poly - DA85 USB-A/USB-C digital adapter (Plantronics) - Works with Poly Call Center Quick Disconnect (QD) Headsets - Acoustic Hearing Protection -Works with Avaya, Genesys,&Cisco call center platforms

**Brand:** poly
**Price:** 35690 Ft
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate every call with clarity and control — because your voice deserves the best!

## Quick Answers

- **What is this?** Poly - DA85 USB-A/USB-C digital adapter (Plantronics) - Works with Poly Call Center Quick Disconnect (QD) Headsets - Acoustic Hearing Protection -Works with Avaya, Genesys,&Cisco call center platforms by poly
- **How much does it cost?** 35690 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/376301878-poly-da85-usb-a-usb-c-digital-adapter-plantronics-works)

## Best For

- poly enthusiasts

## Why This Product

- Trusted poly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Call Control:** Built-in illuminated buttons for hold, answer, and mute keep you in command with visual cues.
- • **Pro-Grade Audio Clarity:** Experience crystal-clear calls with smart audio tuning tailored to your Poly headset.
- • **Plug & Play Compatibility:** Works flawlessly with Avaya, Genesys, Cisco, and all Poly Quick Disconnect headsets for zero hassle.
- • **Seamless Hybrid Work Setup:** Effortlessly switch between home and office with universal USB-A and USB-C compatibility.
- • **Hear Safely, Work Confidently:** Integrated acoustic protection safeguards your hearing during long call sessions.

## Overview

The Poly DA85 USB-A/USB-C digital adapter is a must-have for call center professionals embracing hybrid work. It delivers superior call quality through intelligent headset recognition, supports both legacy and modern USB connections, and protects hearing with built-in acoustic safeguards. Compatible with major platforms like Avaya, Genesys, and Cisco, it ensures seamless integration and effortless call management with illuminated control buttons.

## Description

Hybrid working? No problem. Poly DA85 digital adapters keep call center employees sounding clear at home or in the office with easy USB-A or USB-C connections. They even adjust audio to each specific headset, offering pro-grade call quality.

Review: Produces very clean sound. buttons light up. - The best! It offers USB - A (the old school connection) and usb C (new form). Also, I love the fact that if it’s muted, the red light is very visible. When someone is talking, the green light is on. It produces the most crisp and clean sound in comparison to all other device devices, especially when you pair up with Poly/Plantronics EncorePro 720 headset.
Review: Exactly as expected - Item was exactly what was purchased

## Features

- Ideal for: The call center employee working from home or moving to cloud communications
- Integration: Works with Avaya, Genesys, & Cisco call center platforms. Built-in Hold and Call Answer buttons
- Audio Quality: Get incredible call quality on any Poly headset via intelligent headset recognition that adjusts audio performance to the specific headset
- Acoustic Protection: Save hearing across the organization with acoustic protection that manages safe volume
- Connectivity: Work hassle-free across new and legacy equipment with USB-A and USB-C connectors right on the cable. Full backwards compatibility with any Poly Quick Disconnect headset

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0988PZWWD |
| Best Sellers Rank | #24,189 in Electronics ( See Top 100 in Electronics ) #424 in Headphone Adapters |
| Brand | POLY |
| Built-In Media | Headphones |
| Color | Black |
| Compatible Devices | Headphone |
| Connector Type | USB |
| Customer Reviews | 4.0 out of 5 stars 56 Reviews |
| External Testing Certification | Não aplicavel |
| Finish | Acoustic |
| Item Dimensions | 2.95 x 0.98 x 0.39 inches |
| Item Weight | 30 Grams |
| Item dimensions L x W x H | 2.95 x 0.98 x 0.39 inches |
| Manufacturer | Poly |
| Model Number | 218267-01 |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | Telephone |
| UPC | 017229175129 197029650061 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 year manufacturer |

## Product Details

- **Compatible Devices:** Headphone
- **Specific Uses For Product:** Telephone
- **Connector Type:** USB
- **Color:** Black
- **Item dimensions L x W x H:** 2.95 x 0.98 x 0.39 inches

## Images

![Poly - DA85 USB-A/USB-C digital adapter (Plantronics) - Works with Poly Call Center Quick Disconnect (QD) Headsets - Acoustic Hearing Protection -Works with Avaya, Genesys,&Cisco call center platforms - Image 1](https://m.media-amazon.com/images/I/71FAp04XoIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Produces very clean sound. buttons light up.
*by U***R on November 14, 2025*

The best! It offers USB - A (the old school connection) and usb C (new form). Also, I love the fact that if it’s muted, the red light is very visible. When someone is talking, the green light is on. It produces the most crisp and clean sound in comparison to all other device devices, especially when you pair up with Poly/Plantronics EncorePro 720 headset.

### ⭐⭐⭐⭐ Exactly as expected
*by G***N on February 3, 2026*

Item was exactly what was purchased

### ⭐⭐⭐⭐⭐ Works like a Dream!
*by S***F on May 22, 2024*

I ordered this to ensure I have the ability to mute my calls during work as the DA75 Poly was missing controls, so this is a dream come true! It's compatible with my phone system and I love it!

## Frequently Bought Together

- Poly - DA85 USB-A/USB-C digital adapter (Plantronics) - Works with Poly Call Center Quick Disconnect (QD) Headsets - Acoustic Hearing Protection -Works with Avaya, Genesys,&Cisco call center platforms
- Plantronics Plnhw520 Encorepro HW520 Headset
- Plantronics HW510 EncorePro Noise Cancelling Over Head Monaural Headset

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**Shop now:** [https://www.desertcart.hu/products/376301878-poly-da85-usb-a-usb-c-digital-adapter-plantronics-works](https://www.desertcart.hu/products/376301878-poly-da85-usb-a-usb-c-digital-adapter-plantronics-works)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-11*