Cisco 531 Wired Single Headset + USBA Headset Adapter REFRESH CP-HS-W-531USBA-RF

The Cisco headset 500 series delivers surprisingly vibrant sound for open workspaces. Now users can stay focused in noisy environments with rich sound, exceptional comfort, and proven reliability. This wired series of headsets offers a lightweight form factor that is comfortable to wear, even for an entire workday. It's designed for workers who spend a lot of time collaborating in contact centers and open workspaces.

Audio System
• Type :Headset
• Recommended Use :Phone

Audio Output
• Headphones Ear-Parts Type :On-ear
• Available Microphone :Yes
• Connectivity Technology :Wired
• Sound Output Mode :Mono
• Frequency Response :50 - 18000 hertz
• Max Sound Pressure :118 decibel
• Impedance :90 ohm

Audio Input
• Microphone Mounting Type :Boom
• Microphone Technology :Electret condenser
• Microphone Operation Mode :Uni-directional
• Active Noise Canceling :Yes
• Frequency Response :150 - 6800 hertz

Connections
• Connector Type :Headset (RJ-9)

Cable Details
• Cables Included :Headset cable

Miscellaneous
• Color Category :Black, Black
• Included Accessories :USB adapter

Compatibility
• Compatible With :Cisco DX70, DX70 - MSRP, DX80, DX80 (No Radio) ¦ Cisco IP Phone 8851, 8861, 8865, 8865NR