Cresyn C511HS White USB Headset

Cresyn was first launched in 1959 and has been making headphones for over 30 years. Cresyn is the biggest selling headphone brand in South Korea and currently supplies headphones for portable audio and mobile phone manufacturers across the world.

C511HS is a sleek stereo USB headset optimized for Skype and IP telephony recommened only for PC.

Features:

• Built in sound codec
• Foldable design
• Plug and play feature
• In-line volume control
• Optimzed for Skype and MSN voice

Specifications:

• Type: open-air, dynamic
• Driver diameter: 38mm
• Impedance 35 Ω
• Sensitivity 101 dB / mW
• Maximum input power: 1,000 mW
• Frequency Response 20Hz ~ 20,000 Hz
• Cord length: 1.5m
• Plug: USB
• USB Specification: 2.0 full-speed
• Weight: 146g 
• Supported OS: Windows 2000. XP, Vista