DA Series USB Audio Processor
- Make conversations clearer for everyone
- Give your call center agents audio protection
- Make managing inventory easy for IT
- Get walkaway convenience with Quick Disconnect
Overview
Softphones. Deep Insights.
Have softphones in your contact center? Make the most of them with Plantronics DA Series USB audio processors. Connect any Plantronics Quick Disconnect (QD) headset to your PC to deliver exceptional audio and control. Gain deeper insights into calls and meet OSHA and Noise at Work specifications. And if you add Plantronics Manager Pro, an additional service, you can make the experience better on both ends of the line.

Benefits
Make Conversations Clearer
Protect Your Ears
Manage Inventory
Unplug Anytime
Simply connect this Quick Disconnect USB adapter to any Plantronics QD headset to enable advanced audio processing features, including noise and echo cancellation. Block out background buzz so you can hear every word.
Your agents are your best asset—keep their ears safe and happy with support for Noise at Work and G616/AAL. Meet OSHA standards and specifications.
Make it easy for your IT team to remotely monitor, manage and maintain audio devices with Plantronics Manager Pro, an additional service. Gain insights and improve processes, performance and compliance.
Get walkaway convenience with QD-equipped headsets and easy USB connection. Because you don’t have time to untangle cables.
Specifications
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Advanced audio processing
- Yes
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Noise at Work and G616 support
- Yes
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Anti-startle
- Yes
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Automatic gain control
- Yes
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Transmit noise suppression
- Yes
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Stereo audio support
- DA90
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QD style
- 4 pin, 6 pin (DA90)
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Headset compatibility
- EncorePro 500/700 Series, Legacy tops (DA70, DA80)
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Call answer/end, mute and volume controls*
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DA80, DA90
- *Supported by Plantronics Hub v3.4 or later.
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Advanced audio processor inventory management**
-
Yes
- **Supported by Plantronics Manager Pro 3.8 or later; service offered separately.
-
-
Supports advanced headset inventory management**
-
DA90
- **Supported by Plantronics Manager Pro 3.8 or later; service offered separately.
-
-
Download Firmware Updates (DFU)**
-
Yes
- **Supported by Plantronics Manager Pro 3.8 or later; service offered separately.
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-
Models
- DA70 (P/N 201851-02)
- DA80 (P/N 201852-02)
- DA90 (P/N 201853-02)
Reviews
Related Products
- Software & Services
Resources
DA Series Data Sheet
Learn about the features, benefits and technical specifications of the DA Series
Download Data SheetSupport
Find our resources, downloads, and software, or contact support for more assistance.
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