Dimensions

• Height x Width x Depth: 165 mm x 174 mm x 50 mm
• Weight: 120 g (Stereo)
• Weight: 93 g (Mono)

System Requirements

• Compatible with:

• Windows Vista^® , Windows^® 7 or Windows 8 (32-bit or 64-bit), Windows 10
  Mac^® OS X^® 10.7 or higher
  Linux^®
  Available USB port
  　

• Drivers/Software Downloads:

• Recommended: Plug-ins for Jabber™ and Skype
  Availability: Select the H650e product on our support site at www.logitech.com/en-us/support/business-products

• Application Compatibility:

• Compatible with most leading UC platforms such as Skype^™ and Skype for Business, Google Hangouts Pro, Cisco^®, and more

• Certifications:

• Certified for Skype for Business; Cisco® compatible*

  *See www.logitech.com/ciscocompatibility for the latest version.

  　

• Replacement Ear Pads:

• Part Number: 993-000814
  Price: $9.99

Technical Specifications

Microphone (Tx):

Type: Bi-directional ECM
Frequency response: 100 Hz - 10 KHZ
Sensitivity: Type: -45 dB +/- 3 dB
Distortion: <10% @ 1kHz, 15dBPa (MRP) input
Operating voltage: 1.4 - 5.0V DC

Speakers (Rx):

Frequency response: 50 Hz - 10 kHz (Diffuse field)
Sensitivity: 90dB ±3 dB at 1KHz, Input 0.56V/10 mm free field
Distortion: < 4% @ 1kHz, 0dBm0, 1kHz

Attribute:

In-call LED red-light indicator