Plantronics EncorePro 510 Headset – Single-Ear Wired Design for All-Day Comfort
The EncorePro 510 is a single-ear wired headset engineered for contact center agents, office professionals, and remote workers who spend hours on the phone every day. We built the 510 with a lightweight monaural design that rests comfortably over one ear, leaving the other ear free to hear colleagues and office activity around you.
Our noise-canceling microphone filters out background conversations and keyboard clicks, ensuring your voice comes through clearly on every call. The Quick Disconnect feature lets you walk away from your desk without removing the headset, and the reinforced cables are built to withstand thousands of plug cycles. Whether you’re handling customer inquiries, conducting inside sales calls, or managing support queues, the EncorePro 510 keeps you connected without compromise.
- Monaural (single-ear) design for all-day wearability and situational awareness
- Noise-canceling microphone reduces background noise by up to 75%
- Quick Disconnect cable allows mobility without removing the headset
- Ultra-lightweight at just 21 grams for extended comfort during long shifts
- Leatherette ear cushion with soft foam core for a secure, breathable fit
Noise-Canceling Microphone Technology
The EncorePro 510 uses our advanced noise-canceling microphone to isolate your voice from the surrounding environment. In busy contact centers and open offices, background chatter and keyboard noise can interfere with call quality and force you to repeat yourself. Our microphone is positioned on a flexible boom arm that you can adjust to the optimal distance from your mouth, and the noise-canceling circuitry actively reduces ambient sound by up to 75 percent.
This precision audio filtering means your customers and colleagues hear you clearly, even when your office is at peak activity. The microphone housing is designed with a foam windscreen that further dampens breath pops and environmental noise, delivering professional-grade voice clarity on every interaction.
All-Day Comfort and Lightweight Design
At just 21 grams, the EncorePro 510 is one of the lightest professional headsets we offer. We designed the single-ear configuration to distribute weight evenly across the headband and ear cushion, eliminating pressure points that cause discomfort during long shifts. The leatherette ear cushion is filled with a soft foam core that conforms to the shape of your ear while allowing air circulation to prevent heat buildup.
The adjustable headband fits a wide range of head sizes and can be worn over-the-head or over-the-ear, depending on your preference. Because the monaural design leaves one ear open, you maintain awareness of your surroundings and can respond to coworkers without removing the headset. This balance of immersion and situational awareness makes the 510 ideal for agents who need to stay connected to both their calls and their team.
Quick Disconnect Mobility and Durability
Quick Disconnect Cable System
Our Quick Disconnect feature is a modular cable design that separates the headset from the bottom cable with a simple twist-lock mechanism. When you need to step away from your desk to grab a file, consult a supervisor, or take a break, you can disconnect the headset in one motion and walk freely without unplugging from your phone or removing the headset from your head. When you return, the cable reconnects just as quickly, and you’re back on the line.
Reinforced Cable Construction
We reinforced every cable junction and strain point on the EncorePro 510 to withstand the daily wear of professional use. The cables are tested to survive more than 10,000 plug and unplug cycles, and the Quick Disconnect housing is built with impact-resistant plastic that holds up to drops and desk-edge contact. The microphone boom contains a metal core that resists bending fatigue, so you can reposition it hundreds of times without losing its shape or performance. The dual-ear EncorePro 520 and 540 models share this same reinforced construction, giving you multiple form factors backed by the same durability standards.
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Common Questions About the EncorePro 510
The EncorePro 510 connects to most desk phones using a Quick Disconnect bottom cable. The headset ships with a standard Quick Disconnect cable that fits phones with a built-in headset port. If your phone requires a specific interface such as Cisco, Avaya, or Polycom, we offer Quick Disconnect bottom cables designed for those brands. Check your desk phone model or contact our support team to identify the correct cable for your setup.
The EncorePro 510 is designed primarily for desk phone use via the Quick Disconnect cable. To connect it to a computer for softphone applications like Microsoft Teams, Zoom, or Skype, you will need a USB audio processor such as the Plantronics DA80 or MDA200. These adapters convert the Quick Disconnect connection to USB and provide inline controls for volume, mute, and call answer/end functions.
The ear cushion on the EncorePro 510 is a snap-on component that can be removed and replaced without tools. Gently pull the existing cushion away from the speaker housing until it releases, then align the new cushion with the speaker rim and press firmly until it snaps into place. Replacement cushions are available from our accessories catalog and are recommended every six to twelve months for optimal comfort and hygiene.
The EncorePro 510 is a monaural (single-ear) headset that leaves one ear open for situational awareness, while the EncorePro 520 is a binaural (dual-ear) headset that covers both ears for greater immersion and background noise isolation. Both models share the same noise-canceling microphone technology, Quick Disconnect cable system, and reinforced durability. Choose the 510 if you need to hear your surroundings, and the 520 if you prefer full audio immersion.
The EncorePro 510 headset cable from the ear speaker to the Quick Disconnect coupling is approximately six feet long. The Quick Disconnect bottom cable that connects to your desk phone adds another six to ten feet depending on the specific model you choose. This modular design gives you flexibility to select the total cable length that matches your desk setup and mobility needs.
Yes, the EncorePro 510 is backed by a two-year manufacturer warranty that covers defects in materials and workmanship. If you experience any issues with audio quality, microphone performance, or structural integrity during normal use, our support team will repair or replace the headset at no charge. The warranty does not cover wear items such as ear cushions or damage from misuse, but those components are available as replacement parts.
Yes, the EncorePro 510 headband and microphone boom are designed to be reversible. You can rotate the speaker housing and flip the microphone boom to wear the headset over your left or right ear, depending on your comfort preference or desk phone placement. The adjustable headband and flexible boom make it easy to switch between ears without compromising fit or microphone positioning.