---
product_id: 242267669
title: "DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset"
brand: "earsinger"
price: "R989"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/242267669-da80-usb-audio-processor-usb-qd-201852-01-02-connector
store_origin: ZA
region: South Africa
---

# Headset compatibility 5.8ft cable length USB connectivity DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset

**Brand:** earsinger
**Price:** R989
**Availability:** ✅ In Stock

## Summary

> 🎤 Elevate Your Audio Game!

## Quick Answers

- **What is this?** DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset by earsinger
- **How much does it cost?** R989 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/242267669-da80-usb-audio-processor-usb-qd-201852-01-02-connector)

## Best For

- earsinger enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** Enjoy freedom with a generous 5.8ft cable.
- • **Built-in Call Control:** Adjust volume and mute with a simple switch.
- • **Seamless Connectivity:** Easily connect your Plantronics headset to any USB port.
- • **Plug & Play Convenience:** No drivers needed—just plug in and go!
- • **Universal Compatibility:** Works with any PLT or TVoice headset.

## Overview

The DA80 USB Audio Processor is a versatile USB QD adapter that connects your Plantronics QD headset to your computer, featuring built-in volume and mute controls for effortless communication. With a plug-and-play design and a generous 5.8ft cable, it ensures universal compatibility and ease of use.

## Description

DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset

## Features

- ?[USB QD Adapter Cable]: EARSINGER DA80 QD to USB plug Adapter Cable quickly connecting your Plantronicc Headset with QD plug to your computer USB port.
- ?[Compatibility]: Compatible with Any PLT or TVoice Headset. Stable transmission.
- ?[Built-in Call Control switch]: Built in Volume and Mute Controls make the communication easier to operate.
- ?[Easy Installation]: Plug & Play USB interface, No Driver Needed, Universal compatibility. Length of the cable is almost 5.8ft.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Earsinger |
| Connector Type | Usb |
| Cable Type | USB |
| Compatible Devices | Laptop |
| Special Feature | Lightweight |
| Recommended Uses For Product | computer headset adapter |
| Color | black usb adapter |
| Connector Gender | Male-to-Female |
| Shape | Round |
| Number of Pins | 4 |
| Unit Count | 1.0 Count |
| Item Weight | 2.22 Ounces |
| Model Name | DA80 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Number of Items | 1 |
| Customer Package Type | Standard Packaging |
| Manufacturer | Earsing |
| UPC | 714453046972 |
| Item model number | DA-80 |
| Hardware Platform | Headphones, PC, Speakers |
| Item Weight | 2.22 ounces |
| Product Dimensions | 6.3 x 4.3 x 2 inches |
| Item Dimensions  LxWxH | 6.3 x 4.3 x 2 inches |
| ASIN | B08132DR7Y |
| Is Discontinued By Manufacturer | No |
| Date First Available | November 5, 2019 |

## Product Details

- **Brand:** Earsinger
- **Connector type:** USB
- **Cable type:** USB
- **Compatible devices:** Speaker
- **Special feature:** usb qd, usb/qd training cable

## Images

![DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset - Image 1](https://m.media-amazon.com/images/I/61S1y7ndugL.jpg)
![DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset - Image 2](https://m.media-amazon.com/images/I/61m-S9o3arL.jpg)
![DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset - Image 3](https://m.media-amazon.com/images/I/616S-3NOVfL.jpg)
![DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset - Image 4](https://m.media-amazon.com/images/I/71PFqI1skXL.jpg)
![DA80 USB Audio Processor USB QD(201852-01/02 ) Connector to USB Adapter w/ Volume Adjuster, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW251 HW510/520 310 QD Headset - Image 5](https://m.media-amazon.com/images/I/31lQ9RV6XuL.jpg)

## Frequently Bought Together

- Earsinger DA80 USB A & Type C Audio Processor USB QD(201852-01/02) Connector to USB Adapter, Mute for Microphone & Speaker Compatible with Planstronics QD Cord HW510/520/251/310 QD Headset
- Plantronics Plnhw520 Encorepro HW520 Headset
- USB Adapter Cable Compatible Plantronics QD (Quick Disconnect) to USB Type A Plug, Speaker Volume & Mic Mute Control Connects Headset to PC, Laptop, Soft Phone

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**Shop now:** [https://www.desertcart.co.za/products/242267669-da80-usb-audio-processor-usb-qd-201852-01-02-connector](https://www.desertcart.co.za/products/242267669-da80-usb-audio-processor-usb-qd-201852-01-02-connector)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-21*