Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The SC 660 USB CTRL Binaural Office Headset from Sennheiser is a dual-sided wired USB headset designed for use in contact centers, offices, and UC environments. It has integrated call control and a USB connector. The SC 660 features a noise-cancelling microphone designed to filter out ambient noise. The dual-sided wearing style is designed for stereo HD sound reproduction in noisy environments. The metal reinforced headband maintains a perfect fit and is numbered for easy, accurate adjustment. The ActiveGard technology is designed to protect you from acoustic shock and sudden sound surges. This headset is constructed of stainless steel and brushed aluminum parts, with a unibody headband, designed to increase durability and robustness. It comes fitted with large leatherette ear pads for wearing comfort and powerful sound. A cable clip is mounted on the headset.
Sennheiser HD voice clarity- wideband sound for a natural listening experience
Ultra noise-canceling microphone for perfect speech transmission
Neodymium speaker for HD audio quality
Sennheiser ActiveGard technology protects users from acoustic shock and sudden sound surges
Stainless steel hinge on speaker joint for increased strength
Brushed aluminum parts for strong and lightweight design
Unibody headband construction for maximum strength at stress points
Kevlar reinforced cable for increased durability
Large leatherette ear pad for wearing comfort and powerful sound
Ultra sonic welded microphone housing for maximum durability
Extension headband with number indication for accurate adjustment
90° turnable speaker-housing for space-saving storage and transport
Ultra sonic welded ergonomic call control unit is strong and compact
Magnetic holder for one-touch use of call control unit
Call control unit allows for easy answer/end a call, volume up/down, microphone mute, and redial last outgoing call
In the Box
Sennheiser SC 660 USB CTRL Binaural Office Headset