Dual-Interface Connectivity: Connects via USB and 3.5mm jack for broad compatibility with computers, laptops, and desk phones in call centers or remote offices.
Flexible Positioning Design: 90° rotating headband and 330° rotatable microphone boom allow custom fit and precise mic placement for clear voice pickup.
Passive Noise Isolation: Closed-ear design with leather-feel cushions blocks ambient noise for focused conversations, while anti-acoustic shock protects hearing.
All-Day Wear Comfort: Adjustable headband and rotating earmuffs conform to various head sizes, paired with soft on-ear cushions for extended Skype sessions.
Reinforced Construction: reinforced wires resist damage from office chair wheels and objects, rated for 100-500µA current consumption.
وصف
Specification:
Item Type: Binaural Headset
Material: ABS
Application: Apply to be connected with USB and 3.5mm interface device, ideal for Skype chat, business, call center, conference call, hear, speak dragon, online courses, webinars, etc.
90° Rotatable Head
330° Rotatable Microphone Boom
Speaker Parameters:
Sensitivity: 105±3dB (At 178mV 1kHz)
Impedance: 150±15Ω (1kHz)
Frequency Characteristics: 100Hz-10kHz
Distortion: ≤5% (At 178mV 1kHz)
Microphone Parameters:
Directivity: Unidirectional
Sensitivity: -40±2dB（2.0V, 2.2KΩ, 1kHz）
Distortion: ≤5% (At 4.5V 2.2KΩ 1kHz)
Frequency Characteristics: 200Hz-6kHz
Current Consumption: 100-500υA
