Circle Wideband Single-Sided USB Headset


SC 230 USB

Price : $60.08 /pc $104.00 Discount: 43.92$
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The SC 230 USB Professional Wired Headset from Sennheiser is a single-sided headset which connects to a softphone via a USB. This wideband headset provides a more nuanced soundscape where voice transmission is perceived as warmer and more natural. This headset's microphone features ultra noise-canceling, designed to block out ambient noise and make your voice clearer. The single-sided wearing style allows you to hear what's going on in your environment. The SC 230's pivotable boom rotates through 350° for wearing flexibility on the right or left ear. The boom arm is bendable, which allows you to adjust the microphone's position. The ActiveGard technology is designed to protect you from acoustic shock in the event of sudden sound surges. The SC 230 USB features the CircleFlex dual-hinge ear cup to provide you with a snug fit and a metal-reinforced headband with numbered grooves.


CircleFlex dual-hinge ear cups that adapt to your ears for instant fit and relaxed all-day wearing

Noise-Canceling Microphone

Filters out ambient noise for optimized speech clarity


Metal reinforced headband

Sennheiser Voice Clarity

Wideband sound for a natural listening experience

Bendable Boom Arm

Easy to adjust to the desired microphone position

Pivotable Boom

Rotates through 350° for precision microphone placement and wearing flexibility on right or left side

Name Tag Personalization

User ID to help identify which headset is yours

ActiveGard Technology

Protects against acoustic shock in the event of sudden sound surges.

Sennheiser SC 230

Headset FeaturesNoise Cancellation
Microphone Frequency Response150 Hz to 6800 Hz
Earpiece DesignOn-Ear
Listening ModeMonaural
Speaker Frequency Response50 Hz to 18 kHz
Maximum Sound Pressure Level (SPL)113 dB
Host Connection1 x USB Type-A
Wearing StyleOver-the-Head
Cable Length9.5' / 2.9 m
Weight3.5 oz / 99.2 g (Headset)
Packaging Info
Package Weight0.45 lb
Box Dimensions (LxWxH)8 x 6.5 x 2.3"