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Plantronics SupraPlus H251N Headset
Wired Connectivity - Mono - Over-the-head

Item Number: PLNH251N

Package Size: 1 Each
SupraPlus Monaural Headset offers enhanced receive-side audio quality, intelligent flexible boom, bendable noise-canceling microphone and all-day wearing comfort
You Pay: $109.82
Quantity
This Item is currently Out of Stock.
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Description Specifications Reviews
  • SupraPlus Monaural Headset offers enhanced receive-side audio quality, intelligent flexible boom, bendable noise-canceling microphone and all-day wearing comfort
  • Comfortable, lightweight design includes a lightweight flexible cable, adjustable headband, foam ear cushion, and comfort T-pad
  • Quick call feature allows the headband to twist out of the way for convenient quick-call pickup
  • Convenient Quick Disconnect feature lets you walk away from your phone while still wearing your headset
  • Headset delivers the highest level of audio performance, even in noisy environments, heightened speech clarity and lifelike fidelity
  • Noise-canceling microphone filters out excessive background sound
  • Designed for over-the-head comfort (monaural)
  • Compatible with Plantronics amplifiers and USB-to-headset adapters
  • Requires amplifier (PLN M22) (sold separately), which protects from loud noises, reduces echoes and background noise, and equalizes call volume.

Shipping Weight: 0.25 lbs.

Additional InformationVoice Tube and noise-canceling microphones All-day wearing comfort and reliability Enhanced audio for greater listening accuracy Designed for the most demanding environments
CompatibilityPlantronics Amplifiers USB-to-Headset Adapters
Earpiece - Earpiece DesignOver-the-head
Earpiece - Earpiece TypeMonaural
Form FactorSemi-open
Interfaces/Ports - Host InterfaceProprietary
Microphone - Microphone DesignBoom
Microphone - Microphone Sensitivity-39 dB
Microphone - Microphone TechnologyNoise Cancelling
Package ContentsSupraPlus H251N Headset Lightweight Flexible Cable Adjustable Headband Foam Ear Cushion Comfort T-Pad
Product NameSupraPlus H251N Headset
Product TypeHeadset
Technical Information - Connectivity TechnologyWired
Technical Information - Impedance100 Ohm, 150 Ohm
Technical Information - Maximum Frequency Response4 kHz
Technical Information - Minimum Frequency Response200 Hz, 100 Hz
Technical Information - Sound ModeMono
Technical Information - Wireless TechnologyNot Applicable
Weight (Approximate)1.70 oz
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