Sennheiser Century SC 630 Monaural NC Headset (ed)

* Tynex SKU# Ty153823, * Model# 504556 Brand Name: Sennheiser Manufacturer: Sennheiser Electronic Corporation Manufacturer Part Number: 504556 Marketing Information: Century SC 630 and SC 660 are premium wired headsets for all-day use with desk phones in busy call center or offices. Built to withstand the rigors of the toughest call center or office, they are designed for quality-conscious contact center and office professionals requiring HD voice clarity, durability and all-day comfort. Product Line: Century Product Model: SC 630 Product Name: Professional Headset - Call Center, Office Headset Product Type: Headset Interfaces/Ports Host Interface: Easy Disconnect Microphone Microphone Design: Boom Microphone Technology: Noise Cancelling Earpiece Driver Type: Neodymium Earpiece Design: Over-the-head Earpiece Sensitivity: 103 dB Earpiece Type: Monaural Compatibility: Desk Phone Physical Characteristics Color: Black, Silver Form Factor: Supra-aural Material: Aluminum, Kevlar, Leatherette, Stainless Steel Technical Information Cable Length: 3.28 ft Connectivity Technology: Wired Features: - Acoustic Shock Protection - ActiveGard - Adjustable Headband - Lightweight Impedance: 200 Ohm Maximum Frequency Response: 18 kHz Minimum Frequency Response: 50 Hz Sound Mode: Mono Warranty Limited Warranty: 3 Year UPC#: 615104237049