330° Rotatable Microphone Boom: Flexible swing arm and rotatable headband allow precise mic positioning, reducing background noise pickup for clear oneconversations.
Adjustable Volume & Mute Control: On-cord inline controller lets you instantly adjust speaker volume or mute the mic, keeping hands free during long conference calls.
Wideband Audio with 150Ω Speaker: High-sensitivity 105±3dB drivers deliver natural voice clarity, while 150Ω impedance reduces distortion under 5% for professional call quality.
Reinforced Cable: Durable woven wire resists cuts from office chair wheels and edges, ensuring reliable performance in busy call centers or home offices.
Leatherette Ear Pads: Soft artificial leather cushions and adjustable headband provide all-day comfort, suitable for different head sizes during extended work sessions.
وصف
Specification:
Item Type: Binaural Headset
Material: ABS
Application: Suitable for devices that can be connected to the RJ9 interface, ideal for Skype chat, business, call centers, conference calls, listening and speaking, long-speaking, online courses, web seminars, etc.
Rotatable Head Card 330°
Rotatable Swing Arm 330
Speaker Parameters:
Sensitivity: 105±3dB (At 178mV 1KHz)
Voice Coil 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
