1.★ Original patent appearance, low-key black design, touch icon button;
2. Wireless conference unit is easy to install and remove;
3.★ Removable battery pack for easy replacement and charging. Intelligent power saving technology, speaking for 24 hours, standby time for 48 hours.
4. Built-in fidelity speaker, the speaker automatically mute after opening the microphone to prevent whistling;
5.★ Dual headphone interface design, adjustable volume, can be used by 2 people at the same time. A headphone port can be used as a recording output to facilitate participants to record the meeting;
6.★ Unit with line in interface, support headset microphone or line input function, can connect mobile phones, laptops, etc. Upload audio, telephone, network conference;
7. Fully digital processing of RF interference from mobile phones and other electronic devices;
8.★ Removable straw, super pickup ability, support different lengths of straw;
9. Support AGC technology, to achieve no direct microphone, the volume size is unchanged, the range of human activity is larger. 16-stage balanced independent adjustment, sensitivity independent adjustment, noise gate control;
10. With clock display function, you can set a time limit to speak, when the time to remind or automatically close the unit;
11.★ Support RFID card identity authentication, sign-in, discussion;
12.★ All units can be selected as the chairman unit hardware, and the meeting management software can be reset to the chairman or representative unit according to the actual meeting needs;
13.★ The representative unit can be set as a VIP unit through the application software, and a maximum of 32 VIP representative units can be set. The total number of microphones that have been opened in the system does not exceed 8, and the VIP representative unit can be opened freely;
14. Compatible with IEC 60914, GBT 15381-94;
15. Standard Wi-Fi technology, can achieve coexistence with other Wi-Fi networks, support 2.4GHz and 5GHz all channels;
16.★ Full digital transmission and processing technology, audio uncompressed transmission, bandwidth 20Hz~20KHz, presenting perfect sound quality;
17. 128-bit digital encryption technology, with WAP2 secure connection, MAC address filtering, hidden SSID security guarantee, can prevent eavesdropping and unauthorized access;
18.★ Wireless unit supports up to 8 microphones open at the same time;
19.★ Support roaming function, you can roam between multiple aps, increase Wi-Fi coverage, and realize the use of conference units in large conference rooms or multiple conference rooms;
20. The system provides RS485 or RS232 PELCO, VISCA protocol, with camera and video switcher, with automatic camera tracking function;
21.★ High directional microphone head, with anti-falling microphone windproof sleeve, with two-color LED indicator ring;
22.★ With microphone switch button, chairman with priority and agree to apply to speak button;
23.★ In the absence of computer use, the conference system can also achieve:
24. Limit the number of speakers: you can set simultaneous opening of representative speaking units (the number is 1/2/3/4/5/6/7/8);
25. With the following speech modes: OPEN mode (OPEN), VOICE mode (VOICE), first-in-first-out mode (FIFO), hold and speak (PTT), APPLY mode (APPLY), full open mode (ALL);
26.★ The chair unit priority supports two modes of closing all speeches and temporarily silencing;
27.★ The Chair module has a button for approving requests to speak
Technical parameters:
Button: touch type;
Power supply voltage: DC 7.5V;
Power consumption: 4W;
Working hours: ≥ 24 hours (20% speech);
Pickup: core capacitive pickup;
Display: OLED display 128×32;
Sensitivity: -46 dB V/Pa;
Maximum power consumption: 2.0W;
Directivity: 0°/180° > 20 dB (1 kHz);
Headphone load: 16Ω;
Headset volume: 10mW;
Headphone jack: 3.5mm stereo jack;
Input impedance: 2kΩ;
SNR: ≥90dB;
Frequency response: 30 ~ 2KHz;
Equivalent noise: 20dB (SPL);
Maximum sound pressure: 125dB (THD<3%);
WIFI standard: IEEE 802.11n;
Frequency range: 2.4GHz and 5GHz;
Shape material: ABS resin;
Operating temperature: 0℃to+55℃;
Weight: 1.1kg (with microphone lever);
Overall dimensions (width × depth × height) : 185×130×50mm (without microphone rod).
