Poly EncorePro HW510 Headset with DA70 USB Adapter Bundle

Get your call center or office team up and running immediately with this complete Plantronics EncorePro HW510 monaural headset bundle. Includes the Poly DA70 USB audio processor — just plug into any PC or Mac USB port for instant softphone connectivity. No additional adapters needed. Backed by Reef Telecom's industry-leading 10-year warranty.

Key Specifications

• Model: Poly/Plantronics EncorePro HW510 (Part# 89433-01 / HP 783Q1AA#ABA)
• Included Adapter: Poly DA70 USB Audio Processor (Part# 201851-01) — QD-to-USB
• Microphone: Noise-canceling with visual and tactile positioning guides
• Audio: Wideband audio up to 6,800 Hz with SoundGuard hearing protection (118 dBA limit)
• Wearing Style: Over-the-head, monaural (single-ear) — keeps one ear free for collaboration
• Weight: Just 52 grams — ultra-lightweight for all-day comfort
• Build: Laser-welded aircraft-grade aluminum with metal joints for maximum durability
• Quick Disconnect: Walk away from your desk without removing your headset
• Condition: Brand New with full manufacturer warranty

Ideal For

• Contact centers and help desks
• Customer service and telesales teams
• Home office and hybrid workers using PC softphones
• Microsoft Teams, Zoom, and Webex environments

Free shipping on orders over $300. Questions? Our telecom specialists are ready to help you find the right headset solution for your team.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.