Plantronics SDR-2301-01 Dynamic Microphone Headset (no return

plantronics sdr-2301-01 dynamic microphone headset (no return view


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Special order item. Call for availability. 


This is the Plantronics SDR-2301-1 headset. The Circumaural headset delivers clear communication in high noise environments with a dynamic-micrphone for critical mission enviornments.  The dynamic microphone will reduce nearly 75% of the unwanted background noise



Key Features:

  • Over the head noise canceling, Dual Ear Circumnaural Headset style for extreme, harsh environments.
  • 22dB noise reduction for the ear cups
  • 20dB noise reduction for the microphone
  • The cables feature robust polyurethane (PU) jacketing material. They are resistant to UV, oil and solvents. They remain flexible over a wide range of temperature extremes.
  • Not compatible with traditional Plantronics amplifiers or bottom cables (i.e. M22, QD cables, etc)
  • Special built-to-order headset, call for availability. Typically 12 week lead time.
  • Soft cushion headband.
  • 30" Straight cord to Quick Disconnect (4-pin)
  • Clothing clip & flexible boom mic. with replaceable windscreen.
  • Perfect for large  noisy call centers, factories, airports or any environment with harsh background noise and critical mission applications.
  • One year warranty
  • Special order item, all sales final
  • also know as SHR 2301-01

Old Poly part # 92301-01

New HP part # 8K794AA#AC3



For more details. see Plantronics SHR2083 datasheet, SHR2083 user guide, and Plantronics SHR2083-01 spec sheet


Important Note: This headset requires the Plantronics M22 Vista amplifier or bottom cable between the headset and the telephone. call for assistance.


Optional Accessories for the Plantronics SHR2301-01:

Plantronics Extension Cable 10ft

Plantronics Y Training Cord, cable splitter with Mute

Plantronics In-Line Mute Switch

Plantronics M22 Vista Amplifier w/ ClearLine Audio

Plantronics Ear Cushions for SHR2301


*Important Note on Returns: Due to the manufactures policy, this is a special order item.  All Sales are FINAL.  It's not returnable, not refundable under any circumstance.  If it's defective, Plantronics will replace it for you under warranty


This product was added to our catalog on Tuesday 15 June, 2021.
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This product was added to our catalog on Tuesday 15 June, 2021.
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