德国R&S（罗德施瓦茨）头戴式耳麦-德沅科技

作者：来源：德沅科技发布时间：2020-03-13 18:02:31

摘要：

Headset GA015

This light-weight Headset GA015 is usedfor voice operaion.

◆ 1.It offers an excellent soundquality especially in a noisy environment

◆ 2.It is especially matched fortransceivers of the ROHDE & SCHWARZ VHF/UHF communication systems Series4200, 400U or M3SR

◆ 3.It offers best wearingcomfort due to ...

_ the flexible split-headband

_ the left or right sidemicrophone/cable assembly

_ the microphone boom All elements are individually adjustable andguarantee a firm and steady fit.

The GA015 includes 

◆ 4.A flexible split-headbandwith integrated audio facilities (earphone systems and microphone)

◆ 5.A cable-integrated PTT(push-to-talk) button for transmitter keying

◆ 6.A mounted connector (robustflat-contact connector type "NF7"), matching directly to the R&Sradio or control equipment.

Headphones

Microphone

Frequency response	50 to 12.000 Hz
Open-circuit output voltage at 1 kHz	0.5 mV/Pa
Impedance at 1 kHz	200Ω
Coupling to the ears	on the ears (supernatural)

另提供美国Plantronics（缤特力）耳麦（SHS1890）、美国SHRUE（舒尔）话筒（527B）、英国PAE(PAS)话筒（596LB）供货服务。