Wired two-ear headset microphone that is comfortable to use, with enterprise-level sound quality. Ideal for employees who need to block out ambient noise during work calls requiring razor-sharp concentration. The headset microphone is comfortable, stylish, and easy to use, so employees enjoy wearing it—further promoting centralized communication in the workplace.

You can control calls with answer and end buttons, as well as volume control and mute buttons. The volume up button is deliberately higher than the others so you can feel it with your fingers and adjust the volume without taking your eyes off your work.

Features:

• Red call indicator light signals to those behind you that you are busy, preventing accidental interruptions during calls.*
• Convenient in-line control buttons
• Optimized for Microsoft Lync server and compatible with most leading UC environments
• Flexible boom microphone
• 2 m flat tangle-free cable
• Dynamic equalizer – Automatically switches between voice and music modes to always provide the best sound quality for what you’re listening to.
• Acoustic echo cancellation and noise-canceling microphone
• Digital signal processing – Allows precise tuning of both microphone and speaker so conversations sound as realistic as possible.
• Padded faux leather headband and ear cushions
• Modern, ultra-lightweight device
• Includes fabric zippered pouch

Microphone technical specifications:

• Type: bidirectional ECM
• Frequency response: 100 Hz – 10 kHz
• Sensitivity: -45 dB ± 3 dB
• Distortion: <10% at 1 kHz frequency, 15 dBPa (MRP) input
• Operating voltage: 1.4–5.0 V

Headphone technical specifications:

• Frequency response: 50 Hz – 10 kHz (diffuse sound field)
• Sensitivity: 90 dB ± 3 dB at 1 kHz frequency, input 0.56 V / 10 mm, free field
• Maximum sound pressure level: <100 dB SPL (according to EN60950-1 standard)
• Distortion: <4% at 1 kHz frequency, 0 dBm0, 1 kHz

This is a business-use, individually packaged (Business Pack) product.

*With Microsoft® Lync(TM) installations