Plantronics ENCOREPRO HW720 Corded Headset

The Binaural Benchmark for Contact Center Excellence

The Plantronics (Poly) ENCOREPRO HW720 is a professional-grade, binaural (dual-ear) corded headset engineered specifically for contact center professionals and telephone-intensive users who demand superior ambient isolation, crystal-clear stereo audio, and uncompromising all-day comfort. As the dual-ear flagship within the ENCOREPRO 700 Series, this headset delivers an immersive listening experience that enables agents to focus completely on customer interactions without distraction from surrounding office noise. Built for the relentless demands of high-volume call environments, the HW720 provides instant, reliable connectivity and enterprise-grade performance the moment it is connected. It is the definitive binaural corded solution for organizations seeking to maximize agent focus, call quality, and operational longevity.

Core Technology: Wideband Stereo Audio with Professional Noise Cancellation

At the heart of the HW720 is advanced wideband audio technology, delivering rich, high-definition voice reproduction that far exceeds standard telephone narrowband quality. The headset features a professional-grade, extended noise-canceling boom microphone that actively filters disruptive ambient background noise, including adjacent conversations, keyboard typing, and HVAC systems. The unique curved, telescoping microphone boom with pivoting action enables precise positioning for optimal voice pickup, while providing visual and tactile feedback to confirm correct placement. When connected via USB audio processor, the HW720 further delivers HiFi stereo capability for media playback and adjustable sidetone, allowing agents to hear their own voice naturally during conversations.

Binaural Design for Complete Immersion and Ambient Isolation

The HW720 distinguishes itself through its dual-ear, binaural configuration. Unlike monaural alternatives, this over-the-head design delivers stereo sound to both ears, creating an acoustic seal that significantly reduces ambient office noise infiltration. This immersive listening environment enables agents to maintain complete focus on customer conversations without raising volume to dangerous levels. The result is reduced listening fatigue, improved comprehension, and higher first-call resolution rates—critical advantages in demanding financial trading floors, emergency dispatch centers, and high-volume customer service operations.

Precision Ergonomics with Seven-Axis Adjustability

The HW720 is meticulously engineered for personalized, all-day comfort through its sophisticated seven-axis adjustability system. This proprietary design allows the headset to conform precisely to any head shape and size, with pivoting earpieces and an extendable, rotating boom arm that positions the microphone optimally without entering the wearer’s peripheral vision. Plush, replaceable leatherette ear cushions provide gentle, fatigue-free contact, while the ultra-lightweight nylon composite construction—weighing approximately 2.75 ounces—eliminates pressure points even during continuous shift use. The reinforced yet flexible headband delivers consistent clamping force without degradation over thousands of wearing cycles.

Industrial-Grade Durability with 30,000-Cycle Quick Disconnect

Built to withstand the uncompromising rigors of 24/7 contact center operations, the HW720 utilizes premium materials and military-grade engineering throughout. The Quick Disconnect (QD) connector, a hallmark of professional Plantronics design, is laboratory-tested to exceed 30,000 connection cycles—ensuring years of reliable walk-away convenience without mechanical failure. This feature allows agents to instantly disengage from their headset while remaining connected to the call, ideal for quick consultations or brief desk departures. All critical wear components, including ear cushions, microphone foam, and headband padding, are field-replaceable, dramatically extending product lifespan and reducing total cost of ownership compared to sealed consumer-grade alternatives.

Seamless Universal Compatibility with Plantronics Ecosystem

The HW720 is designed for immediate, enterprise-wide deployment across virtually all business communication platforms. Its standard dual-prong Quick Disconnect connector ensures full compatibility with the complete Plantronics audio processor family—including USB adapters for PC-based softphones, desk phone interface cables, and amplifier boxes. This universal ecosystem compatibility enables organizations to standardize on a single headset model across diverse telephony and unified communications environments without per-user configuration or specialized IT support. Note: The HW720 requires a compatible Plantronics audio processor or direct-connect cable for operation; it does not connect directly to standard PC headset jacks.

Comprehensive Hearing Protection with SoundGuard Technology

User safety remains a foundational design imperative. The HW720 incorporates Poly’s SoundGuard acoustic limiting technology, actively clamping output to safe levels below 118 dBA. This multi-stage protection safeguards agents against unexpected volume spikes, fax tones, or network-borne noise bursts that can cause immediate discomfort or cumulative hearing damage over prolonged exposure. Organizations can deploy the HW720 with complete confidence that occupational safety requirements are satisfied without compromising speech intelligibility or customer experience.

Target Applications: The Binaural Standard for Focus-Intensive Environments

The ENCOREPRO HW720 is the definitive binaural corded headset for contact centers, financial trading desks, emergency communications centers, and administrative professionals requiring maximum ambient isolation and superior stereo audio quality. Its combination of wideband stereo reproduction, professional-grade noise cancellation, precision ergonomics, and serviceable industrial construction makes it the preferred choice for organizations seeking to equip high-performance agent populations with a consistent, focus-optimized communication tool that delivers measurable improvements in call accuracy, operator comfort, and operational longevity.