Màn hình cảm ứng mạng IP 7 inch tích hợp micro OM-IP114B
Product Overview:
1. Desktop style is a digital paging microphone that allows for quick selection of terminals or zones to initiate broadcasts, supports one click initiation of all zone broadcasts, and supports full duplex two-way intercom;
2. ARM architecture chip is adopted, with stable performance and smooth operation, supporting LAN and Internet access. specific parameters
1. Adopting a desktop microphone design with a 7-inch capacitive touch screen display; Support calling broadcasting and initiating intercom through touch; Support calling terminals and multiple terminals, calling zones and multiple zones, and calling the entire area for broadcasting;
2. Built in ≥ 1 network hardware audio decoding module, with 1 RJ45 network interface and a transmission rate of 100Mbps;
3. Supports two-way intercom function, with built-in 3W full range speaker to achieve two-way communication.
4. Supports ≥ 1 3.5mm audio line input and supports capture and playback functions; It has ≥ 1 3.5mm audio line output and can be connected to an external power amplifier.
5. Support direct operation of calling or intercom to any terminal, support broadcasting call function through microphone, broadcasting delay less than 100 milliseconds, support line input collection and USB broadcasting.
6. Support multiple call strategies, including manual transfer, unresponsive transfer, busy transfer, and shutdown transfer; Automatic answering, manual answering.
7. Support user permission settings, allowing for the management and display of specified partitions and terminals;
8. Support login password verification and enable/disable login password verification;
9. Support the selection of whether to turn on and off the broadcast prompt sound;
10. Support four broadcasting shortcut keys: natural disaster, earthquake broadcasting, custom 1, and custom 2. Long press the shortcut key to quickly initiate the set broadcasting task;
11. It has ≥ 1 short-circuit output interface and ≥ 1 short-circuit input interface.
12. Support web modification and configuration of microphone parameters, including local IP, server IP, user permission parameters, etc;
13. Support customizing whether the paging microphone receives broadcasts, which can be manually turned on and off;
14. Support broadcasting and intercom shortcut key settings;
15. Power supply: 12V/1.5A
16. Network communication protocols: TCP/IP, UDP, ARP, ICMP, IGMP
17. Audio encoding format: WAV
18. Signal to noise ratio,>90dB
19. Frequency response 20Hz-16Khz
20. Display screen: TFT 7 “LCD 800 * 480
21. Working temperature and humidity -10 ℃~55 ℃, ≤ 90% (no condensation)



