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Plantronics 36818-03 DA55 USB-QD USB Headset Adapter
- Product Type: USB Headset Adapter
- Compatibility: Connects Plantronics QD headsets to USB
- Interface: USB Type-A
- Audio Quality: Clear audio for calls and softphone applications
- Plug-and-Play: Easy installation without software drivers
- Features: Inline volume and mute controls
- Designed for: VoIP and softphone usage
- Model: DA55
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Product Overview
The Plantronics 36818-03 DA55 is a USB headset adapter designed to connect Plantronics headsets with Quick Disconnect (QD) cables to a computer's USB port. It provides a simple and reliable way to enable softphone and VoIP communications.
Technical Information
| Product Type | USB Headset Adapter |
| Connector | USB Type-A |
| Headset Connector | Plantronics Quick Disconnect (QD) |
Additional Specifications
| Controls | Inline Volume and Mute |
| Compatibility | PC/Mac with USB port |
| Application | VoIP, Softphones |
Product Description
The Plantronics 36818-03 DA55 USB headset adapter bridges the gap between traditional Plantronics headsets featuring Quick Disconnect (QD) connectors and modern computer systems equipped with USB ports. This adapter allows users to leverage their existing high-quality Plantronics audio devices for voice-over-IP (VoIP) calls and softphone applications without needing a dedicated sound card or complex setup. Installation is straightforward thanks to its plug-and-play functionality. Simply connect the adapter to an available USB port on your computer, and then connect your Plantronics QD headset to the adapter. The DA55 handles the audio conversion, delivering clear and consistent sound quality for both incoming and outgoing audio streams. This ensures professional communication during virtual meetings, customer service calls, or any other voice-based computer interaction. For enhanced user convenience, the Plantronics 36818-03 DA55 includes inline controls directly on the adapter's cable. These controls allow users to easily adjust call volume up or down and mute their microphone without having to reach for their mouse or keyboard. This streamlined control mechanism contributes to a more efficient and comfortable communication experience, making it an ideal accessory for call centers, home offices, and any professional environment utilizing softphones.

