Key Features
Compitable to USB1.0 & 2.0
Adjustable boom microphone
Soft foam-filled ear-pad encloses your ear for max. Isolation.
Adjustable headband make it portable and be suitable for traveling
Convenient In-line volume control are available
Driver Specification
Driver: 52902 40mm mylar speaker
Impedance: 324984115% 52905
Sensitivity: 122498413dB(at 1K Hz)
Frequency Response: 20-20, 000Hz
Rated input power: 30mW
Maximum input power: 50mW
Microphone Specification
Element: 52902 9.7x6.7mm electret condenser microphone
Directivity: Omni-directional
Sensitivity: -52498412dB at 4.5V, 2.2K 52905
Frequency Response: 20-20, 000Hz
Operation Voltage: 4.5V-10V
Navigation: Home >Electronics Department > Earphone > USB Earphone
Products Name:USB Headset
Item No: Ea9030689
U.Price: FOB China ( $ ) Negotiable
Payment: T/T
Delivery Lead Time: Negotiable
Product Origin: China
Item No: Ea9030689
U.Price: FOB China ( $ ) Negotiable
Payment: T/T
Delivery Lead Time: Negotiable
Product Origin: China
