HP Poly MDA526 QD Audio Processor
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Condition: NEW in box
100% Australian Stock and Local Support
- Seamless call switching
- Noise and echo cancellation
- Supports 6-pin QD digital headsets
- Independent volume, mute, and call controls
- Hi-fi stereo support
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HP Poly MDA526 QD Audio Processor
The HP Poly MDA526 QD Audio Processor is a smart audio solution designed for customer service representatives who need to seamlessly switch between desk phones and softphones. With its compatibility for Poly digital 6-pin QD headsets, this processor enhances call quality, ensuring clarity and noise-free communication. It provides independent volume, mute, and call control, making it an essential tool for modern work environments.
What We Love
- Seamless switching between desk phone and softphone calls
- Supports Poly 6-pin Quick Disconnect (QD) digital headsets
- Superior noise and echo cancellation for clearer calls
- Easy-to-use buttons for volume, mute, and call management
- Hi-fi stereo support for an enhanced audio experience
What We Don't Love
- Not compatible with 4-pin QD headsets, for that you will need the Poly MDA524.
- EHS integration sold separately
- Requires Plantronics Hub software for advanced audio features
In Detail
The HP Poly MDA526 QD Audio Processor is more than just a call management tool—it’s an advanced, versatile solution that optimises communication in hybrid and multi-channel environments. Designed for customer service representatives and professionals handling desk phone and softphone calls, this processor allows you to effortlessly manage multiple call sources with just a press of a button. With its Poly 6-pin Quick Disconnect (QD) interface, the MDA526 offers seamless compatibility with a range of Poly digital headsets, providing users with flexibility and mobility during their workday. The QD feature also allows you to switch between different devices without having to change headsets, making it an efficient solution for busy professionals.
Equipped with advanced audio processing technology, the MDA526 QD ensures exceptional call clarity. Its superior noise and echo cancellation capabilities mean both parties on the call can communicate without distractions, making it ideal for use in noisy office environments. This audio processor also integrates anti-startle technology to protect users from sudden loud noises and features Plantronics’ SoundGuard® Digital hearing protection, safeguarding agents from harmful noise levels during long shifts. Whether you’re working in a bustling call center or a quiet home office, the MDA526 guarantees consistent, high-quality audio performance.
Beyond its impressive noise-cancelling features, the Poly MDA526 QD includes independent controls for volume, mute, and call answering, allowing users to customise their audio settings easily. The hi-fi stereo support adds another layer of quality for users who need both speech and multimedia audio performance, making this device suitable for more than just calls. It supports comprehensive desk phone compatibility through the electronic hook switch (EHS) integration (available separately), enabling quick call source switching and uninterrupted workflow across desk phones, softphones, and computers.
For businesses looking to manage and optimise call performance, the MDA526 QD is fully compatible with Plantronics Manager Pro, a cloud-based software that provides analytics and insights on call events and device usage. This feature allows IT teams to track performance across multiple systems, ensuring efficient device management and operational productivity. In addition, the processor's sleek and compact design integrates easily into any workspace, offering a robust yet user-friendly interface. With a 2-year warranty and the backing of Plantronics’ global customer support, the MDA526 is a reliable investment for organisations that value top-tier communication solutions.
Specifications | |
---|---|
SKU | MDA526 |
Manufacturer | Plantronics/Poly |
Product Type | Computer Corded Accessories, Office Corded Accessories |
Wireless Technology | |
Warranty | |
Wearing Style | |
Connection Type | Quick/Easy Disconnect Cable, USB-C |
Software Compatabilty | Unified Communications, Windows |
Headset Weight | 140g |
Coverage Range | |
Conference Additonal Headsets | |
Best Use | |
Application | Desk Phone + Computer |
Audio Qualities | Echo cancellation, Hi-Fi stereo output |
This product is featured in | Plantronics Poly Other Accessories, Shop All Plantronics Poly Accessories, Plantronics Poly Headset Accessories |
Key Features of the Poly MDA526 QD Audio Processor
- Seamless switching between desk phones and softphones
- Supports Poly 6-pin Quick Disconnect (QD) digital headsets
- Independent volume, mute, and call answer/end controls
- Superior noise and echo cancellation
- Hi-fi stereo support for enhanced audio experience
- Desk phone compatibility with electronic hook switch (EHS) integration (sold separately)
- Compatible with UC applications from Microsoft, Cisco, Avaya, and others
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What’s in The Box
- Poly MDA526 QD Audio Processor
- USB-A Cable
- User Guide
- Warranty Information
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Shipping & Delivery of the HP Poly MDA526 QD Audio Processor
All items are couriered for speed as well as security. There is an Australian wide flat rate courier fee of only $15 inc GST no matter how many items you order.
We will not dispatch items if you do not have a physical address and orders will only be dispatched within Australia. International Shipping is not available at this time.
You will always have the opportunity to see the full amount of your purchase, including delivery charges, before you confirm your order.
Why you should shop with Simply Headsets
- Your details are safe with the highest 256 BIT security standards and we never keep your credit card details.
- We're here to help you on 1300 889 728, whether you need a hand choosing the right headset or shopping online with us. Our friendly customer service team is available from 8:30am to 5:00pm, Monday to Friday (AEST).
- Genuine Australian stock with 100% manufacturer warranty.
- No surcharges on credit cards.
Support and Manuals for the HP Poly MDA526 QD Audio Processor
Looking for one on one support? Call our headset wizards on 1300 889 728 or you can learn more about our lifetime support here


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