audio video transmitter/receiver

1 audio video transmitter/receiver
2 With HDMI male, easy to connect ,MIMO antennas
3 designed for laptop,no adapter

                                                        audio video transmitter/receiver

 

Function Introduction

SEM-WHDI STICK is a very small wireless audio and video transmitter. It can work with our RX to realize the wireless transmission of the uncompressed HD A/V signal to HD displayers such as TV, projector, monitor etc.

Features and Advantages

Delicate , take along Charged by PC , energy saving Hidden function key Transmission distance is 7 meters in bad environment

We have many advantages compared to other competing product.

 

1.  Dynamic network: support multi-point to one-point transmission.

2.  UWTC function : mean that user connect usb keyboard and mouse at the receiver side ,realizing remote

      Operating of PC ,for pc user , it can make large size TV as PC monitor , implement all the operations on PC.

3  NO driver : plug and play , without the limitation of PC platform.

4. DFS : dynamic frequency selection

     Automatically retrieve the same frequency equipment and adjust transmission frequency to avoid interference.

5    Through usb updating firmware

6.     1080p, 7.1 channel audio

 

Application Fields

Some portable devices such as PC, mobile phone ,MP4 etc.

Specification

WHDI version	whdi 1.0
Power	2.5W
Antenna	2 antennas are reception,(1antennas shared between transmission and reception
Modulation Type	OFDM
Working frequency	5.1~5.9GHz
Transmit distance	10m~15m
delay	<1ms
Video input resolution	TV: 1080p,1080i,720p,576p,480p,
	PC: VGA(640X480), SVGA(800X600), XGA(1024X768),SXGA(1280X1024)
OSD	support
Audio format supporting	PCM,AC3,DTS,Dolby digital
Interface  (TX)	HDMI input x1(HDMI 1.3,HDCP 1.2,support EDID,CEC)
	USBx:1(MINI-USB)
Power	Mini USB
Working temperature	0~70°C