Product features:
1.using128bitAESEncryption technology, support WPA/WPA2 Wireless security technology prevents eavesdropping and unauthorized access and provides higher confidentiality of the conference system.
2.Long metal pole,12mmDiameter gold-plated capacitive microphone core;
3.The microphone lever has a two-color indicator light. The speech is red and the application is green. It can display the speech status and pick up the sound clearly and sensitively;
4.has5.0inchIPSScreen interface, speaking mode, unitID, date, time, speech status, speech time and other information;
5.the support side hostPCsoftware delivery32Character names are displayed on the microphone of the conference unit;
6.Adopt ultra-thin screen, low power consumption,400M SOCThe core processor, capacitive full touch control, supports touch screen speech switches and side backup speech switches, which can effectively prevent key tapping sounds and ensure a good environment at the venue;
7.Microphones use48kHzSampling rate, microphone power-on connection time only5Seconds.
8.It has intelligent fault detection function to remind usersAPFailure, host communication failure, too low signal strength, etc.
9.Features simple manual settingsSSIDFunction to ensure that there will be no wrong connection when expanding the systemAP。
10.Support check-in, voting, voting, and election functions, throughPCThe software sets up and initiates check-in, voting, voting, and election.
11.Support service call function, tea, paper, pen, manual services.
12.supported the adoptiontype-cChange the theme style and graphical interface;
13.Supports any sizeASCII、GBK、GB2312、UNICODE(global language) font;
14.a3.5Headphone interface design,Supports head-mounted microphone or line input function, and can be connected to mobile phones, notebooks, etc. to play audio, conduct phone calls, and online meetings.
15.It has voice control function and adjustable voice control sensitivity.
16.It has speech timing and timed speech functions, counting down speeches, etc. The representative machine has the function of requesting to speak.
17.Adjustable microphone unit via conference software 5 section EQ Adjustment function, which can adjust different sound effects according to the speaker's voice characteristics;
18.Support display brightness adjustment, which can be customized through the unit interface.
19.Support device status query, and the unit interface can view the current speaking mode, unitIDNo.
20.has TCP/IP Agreement, support ICMP、HTTP、UDP、TCP、IGMP and other agreements.
21.units support PING Package functions.
22.It has a fire alarm prompt function. When the host receives a fire trigger, the unit displays an alarm signal to remind the venue personnel to evacuate urgently as soon as possible to ensure the safety of the venue personnel;
23.support PC Software microphone control, support voice control function.
24.The chairman unit has priority authority to close the representative unit to speak.
25.Support check-in function, you can also visit PC The software prohibits unit check-in, control unit check-in and other functions.
26.supportTYPE-CPort for upgrade procedures and support18WCharge quickly.
27.Using wireless transmission technology, the battery is detachable and supports battery "hot plug" without affecting normal conference use.
28.Built-in lithium battery, battery capacity support7Hours of speech, optional extended power supply to14Continue to speak for hours.
technical parameters
1.Microphone type: cardioid directional electret
2.Frequency response:80Hz~16KHz
3.Microphone input impedance:1KΩ
4.Sensitivity:-46±1.5dB (0dB=1V/Pa,at 1KHz)
5.largestSPL：100dB(THD>3%)
6.Signal to noise ratio:>80dB(A)
7.Crosstalk:>70dB
8.Dynamic range:>80dB
9.THD：<0.1%
10.Maximum power consumption:2.8 W
11.power supply mode : Lithium battery power supply
12.Charging method: throughTYPE-CInterface, connect to the charging box for charging
13.Color: Silver gray
14.check-in function : Touch the button to sign in
15.Display:5.0inch
16.size(LxWxH)：166*109*128mm
17.Installation method: Desktop
18.Wireless frequency range:5.15GHz~5.85GHz
19.Battery capacity:5200mAh
20.Weight:0.75Kg
21.Speech mode working hours:7hours or14hours
23.Micropole length: Long Micropole415mm"
