General Information

Manufacturer:   Poly
Manufacturer Part Number:   65145-01
Manufacturer Website Address:
Brand Name:   Plantronics
Product Model:   S12
Product Name:   S12 Convertible Headset with Amplifier
Marketing Information:  

Convertible headset with amplifier connects to single-line or multiline telephones. Noise-canceling headset is convertible. Use as a traditional over-the-head headset or as an over-the-ear headset. Headset includes a Firefly in-use indicator, headset stand, volume control, tone control and mute.

Packaged Quantity:   1
Product Type:   Headset

Technical Information

Connectivity Technology:   Wired
Cable Length:   7 ft
Sound Mode:   Mono
Features:   Hands-free
Features:   Comfortable


Earpiece Design:   Over-the-head
Earpiece Design:   Over-the-ear
Earpiece Type:   Monaural


Microphone Technology:   Noise Cancelling
Microphone Design:   Boom


Earpiece Controls:   Volume
Microphone Controls:   Mute

Physical Characteristics

Color:   Gray
Form Factor:   Circumaural
Height:   4.5"
Width:   5.8"
Weight (Approximate):   1.30 oz


Package Contents:  

  • S12 Telephone Headset System
  • Headset Amplifier
  • Headband for Wearing Over the Head
  • Earloop for Wearing Over the Ear
  • AC Adapter
  • User Guide
  • Headset Stand

Additional Information:  

  • 2-in-1 convertible headset
  • Firefly in-use indicator light
  • Headset stand

Compatibility:   Telephone
Recycled:   No
Assembly Required:   No
Country of Origin:   Mexico


  • Limited Warranty:   1 Year

Plantronics S12 65145-01 Convertible Headset with Amplifier

SKU: sil70817
  • WARNING: This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to





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