Wireless Microphone

Wireless microphone is an advanced voice acquisition device that can transmit voice signals without the need for cables. It has the advantages of high flexibility, good convenience, and stable performance. Widely used in modern speech, conferences, concerts, and other occasions, it has become an important component of modern audio technology.

Antenna distributor AS300

PRODUCT

Product features

(1) Supports no delay or compression transmission of 4K60HZ 4:4:4 and HDR videos;

(2) Support H.264/265 video encoding transmission;

(3) Supports HDMI2.0, HDCP2.2, and HDCP1.4;

(4) Support EDI online management;

(5) Support seamless switching of video signals and image splicing function;

(6) Support external audio embedding and unclamping;

(7) External audio matrix switching function;

(8) HDMI audio matrix switching function;

(9) Supports arbitrary switching between external audio and HDMI embedded audio;

(10) Supports USB 2.0 data transmission and USB matrix function;

(11) Support USB-HID function;

(12) Support bidirectional infrared transmission and IR matrix function;

(13) Supports RS232 bidirectional transmission and RS232 matrix function.

System characteristics

(1) Simultaneously supporting SDVOE and H.265 encoding and decoding functions, it can directly connect to IPC signals;

(2) Visual operation, visible and controlled, can design interfaces according to customer requirements;

(3) Support Windows and IOS systems;

(4) Ultra high definition resolution with no delay and low compression transmission, almost original image quality display, improving viewing comfort;

(5) Seamless screen switching, large screen splicing, window opening, roaming, stacking, and emergency plan management function;

(6) Support dynamic and static subtitles;

(7) Support ultra-high definition base maps;

(8) Support serial port and infrared control over other devices;

(9) Support third-party control;

(10) Support complete KVM agent management functions, including system configuration, permission management, source scheduling, agent screen push to wall, and so on;

(11) KVM function supports visual OSD control;

(12) KVM function supports USB 2.0;

(13) Any node failure does not affect the overall system operation;

(14) Support remote control signal source switching and scene mode calling;

(15) Support status detection for easy maintenance in the later stage.


1. This is a comprehensive UHF antenna splitter that transmits signals from one transmitting antenna to multiple receivers, making it a multi-channel system;

2. The stable effective distance can reach 200 meters.;

3. It can also quickly release RF signals to the receiver;

4. Establish a DC distributor to provide four 12V DC power supplies to the receiver;

5. A separate antenna distributor that can provide four wireless receiver antenna distributors;

6. Frequency response range: 470-870 MHz;

7. RF output level (gain): -0.5 to 3dB.


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