150 – 6800 Hz, 104 dB, USB, 86g, Black
Dual-sided headset with ED, Black
SC 30 USB CTRL, 82 g
Single-Sided Wideband Headset Optimized for Microsoft Lync, USB2.0, Microphone: 150Hz – 6800Hz, Speaker: 60Hz – 16kHz, 113dB, Neodynium Magnet, 2.1m
SC45 USB Mono
SC 60 USB CTRL, 106 g, Black
Dual-Sided Wideband Headset Optimized for Microsoft Lync, USB2.0, Microphone: 150Hz – 6800Hz, Speaker: 60Hz – 16kHz, 113dB, Neodynium Magnet, 2.1m
SC 630, 50 – 18000 Hz, 200 ohm, 1 m, black/silver
SC 630 USB CTRL, 50 – 18000 Hz, 2.9 m, black/silver
SC 630 USB ML, 50 – 18000 Hz, 2.9 m, black/silver
SC 660, 50 – 18000 Hz, 200 ohm, 1 m, black/silver
SC 660 USB CTRL, 50 – 18000 Hz, 2.9 m, black/silver
SC 660 USB ML, 50 – 18000 Hz, 2.9 m, black/silver
Sennheiser SC70 USB Headset
SH 230 IP USB, 150 – 6800 Hz, 103dB, 55g
SH 230, 300 Hz – 3.400 Hz, 300 ohm, 42mm, 1m
SH 250, Omni-directional, 300 Hz – 3400 Hz, 300Ω, 103 dB
Sennheiser SH 335, Monaural, Wired, 1m, 100 – 4500 Hz, 104 dB, 4.6 cm
Sennheiser UUSB 7, USB, Male/Male, Nickel
CH 20 MB USB, Headset Charger (without stand), for Mobile Business Pro Series
Premium Bluetooth headsets optimized for all major UC and softphone brands, 150 – 15000 Hz, 25m