General Information

• Manufacturer: HP Inc.
• Manufacturer Part Number: 8X228A6
• Brand Name: Poly
• Product Line: Blackwire
• Product Series: 3200
• Product Model: 3220
• Product Name: Blackwire 3220 Stereo USB-C Headset + USB-C/A Adapter (Bulk)
• Package Type:Bulk 
• Packing:Box 
• Product Type Headset

Technical Information

• Connectivity Technology: Wired
• Cable Length: 5.20 ft
• Sound Mode: Stereo
• Impedance: 32 Ohm
• Features:
  • SoundGuard Technology
  • Dynamic EQ
  • Digital Signal Processing (DSP)
  • Rotating Microphone
  • Acoustic Shock Protection
  • Lightweight
  • Durable
  • Comfortable
  • Flexible
  • Secure Fit
  • Flexible Microphone
  • Echo Reduction
  • Noise Reduction
  • Unified Communication
• Noise Canceling: Yes
• Sound Pressure Level (A-Weighted): 118 dB(A)
• Cable Type: USB-C Cable

Earpiece

• Earpiece Design: On-ear
• Earpiece Type: Binaural
• Driver Size: 1.10"
• Signal to Noise Ratio (SNR): 118 dB

Microphone

• Microphone Technology: Omni-directional
• Microphone Design: Boom

Host Interface:

• USB Type C
• Mini-phone (3.5mm)

Earpiece Controls:

• Call/Answer/End
• Hold
• Redial
• Mute
• Volume

Physical Characteristics

• Color Family: Black
• Color: Black
• Ear Cushion Material:
  • Leatherette
  • Polyurethane Leather
• Form Factor: Ear-cup
• Height: 7"
• Width: 6.1"
• Depth: 1.3"
• Weight (Approximate): 4.20 oz

Application/Usage:

• Mobile Device
• Tablet
• Communication
• Voice Call
• Music

Operating System Platform:

• Windows
• macOS

Country of Origin: Mexico