Product Name : MRD-609D
Product Type : Top Grade Noise Canc…
Product Description : MRD-609 series noise cancelling headsets are our newly designed TOP grade headset, It is characterised by strong durability, lightness, perfect fit and optimal comfortable.Special noise cancelling microphone arm and NC microphone for surrounding noise reduction
Drive Style: Dynamic (Moving-Coiled)
Outer Diameter：φ 27mm
Frequency response: 300HZ-3.0KHZ
Sensitivity: 105±3dB (at 1 KHz 1mw)
Resistance: 150 Ω /-20%
Rated Input Power ： 30mW
Power Handling Peak ： 50mW
Directivity: Cardioids Uni-Directional
Size: φ 6.0* 2.7mm
Frequency Range : 50HZ ～ 3.0kHZ
Sensitivity: -42 ±3dB (0dB=1V/Pa, 1 KHz)
Resistance： 2.2k ohm
Light weight double earpiece, undisturbed talking even in noisy call center
Noise cancelling and anti-static shock microphone cancels out extraneous noise , it is best choose for minimum distraction and maximum call quality
Click-stop headband for superior fit and comfort
Reinforced, lightweight headband provides strength and durability
Stylish design provides an appealing and subtle visual profile
Big earpads and plush soft protein leatherette ear cushion provides a whole day wearing comfort
Newly designed microphone arm makes an appealing and subtle visual profile
*Foam or protein leatherette ear cushion is optional
*Multiple intercom connecter options:RJ9 plug, 2.5mm ,3.5mm stereo plug or USB2.0 plug.
*M-Volume Controller (with Mic Mute) is optional.
*QD (Quick Disconnect) function is optional
*Two Standard QD plugs can be chose: G-QD or P-QD
*609 Series is characterised by strong durability, lightness, perfect fit and optimal comfortable. Special noise cancelling microphone arm and NC microphone for surrounding noise reduction.
•Comfortable ear cushions , lightweight headband and flexible cord design, as well as 330°rotatable microphone boom ,work to enhance every-talk”s good audio quality and all-day”s wearing comfort
CE, FCC certificated.