Wireless Conference System SM613C/613D-SINGDEN

We are offering wireless conference system. Sm613c613d
it is greatly increased the reliability of the control signal transmission greatly, using a variety of system optimization, transmission optimization technology enhance the system key functions. Provides a stable and reliable, economical and practical, powerful wireless conferencing system for all kinds of application environment.
features:
• highly resistant to mobile phone interference
• high sensitivity, wide frequency response, clear sound
• simple operation, simply by pressing lightly a button can speak
• pluggable microphone stem ,two kind gooseneck for choice
• priority button to muteoverride active delegate units
• two kind of power supply mode: rechargeable 2000mani-h&aa battery, working for20 hours
• function of prevent screaming
• supports automatic video tracking, with preset position.
• red ring luminant to indicate active mic
• multiple chairman and vice-chairman units can be used in one system, and can be active at any time regardless of the quantity limit of the preset delegate units
• the best use of a wide range is 20-40cm
specification data:
sensitivity 1.4 mvpa
frequency response 40-18,000 hz
snr > 42 db±3db
use frequency 2,400 ~ 2479 mhz, ism band
79 channels available
pickup distance 0-500mmm
rf output interface high-frequency antenna
power supply two rechargeable nih batteries
temperature - 20 ~ 60 degress.
color silver
size 184*148*72 (mm )
length 394mm（boom）.