سماعات أذن محيطية 7.1 USB للألعاب مع مايكروفون

Main Features: Speaker: Speaker diameter: 50mm Sensitivity: 108dB + / - 3dB at 1KHz Testing voltage: 0.6V Impedance: 32 + / - 15 percent ohm Frequency response: 14Hz - 20KHz Rated power: 30mW Aggregate capability: 80mW Vibrator: 30mm Impedance: 16 + / - 15 percent ohm Power: 0.1W x 2 Microphone: Mic dimension: 6.0 x 5.0mm Microphone sensitivity: -38 + / - 3dB Microphone impedance: 2.2Kohm Directivity: Omnidirectional Headset interface: USB Cable length: Approx. 1.8m Microphone rated power: 4.5V Microphone aggregate capability: 8V Microphone frequency response: 30Hz - 16000Hz Chip: 7.1 C-media 108AH / Virtual surround chip External LED: Color lighting software Working voltage: DC5V + / - 5 percent Working current: Less than or equal to 100mA Working temperature response: -25 to 70C Working humidity response: -10 to 50C Cable: 2.2 + / - 0.15m Interface: USB System Requirements: Windows 7 / 8 / XP PC with standard USB port Brand: EACH Color: Red,Blue Function: Microphone,Voice control,HiFi Model: G2200 Wearing type: Headband Application: Computer Compatible with: Computer Connectivity: Wired Core chip: 7.1 C-media Driver unit: 50mm Frequency response: 20~22000Hz Impedance: 32ohms±15 percent Microphone dimension: 6 x 5.0mm Microphone frequency: 30Hz - 16000hZ Microphone impedance : 2.2kohm Plug Type: USB,Full-sized Sensitivity: 108dB + / - 3dB at 1KHz Sound channel: Two-channel (stereo) Working Voltage: DC5V + / - 5 percent Package size (L x W x H): 21.50 x 12.50 x 24.00 cm / 8.46 x 4.92 x 9.45 inches Package weight: 0.695 kg Product weight: 0.643 kg Package Contents: 1 x EACH G2200 7.1 Surround Sound Gaming Headset, 1 x CD, 1 x English and Chinese User Manual