INTRODUCTION

4x1 HDMI Switch:
   
The 4x1 HDMI switch allows 4 HDMI ports to be switched to a single display terminal via remote control or buttons on unit. The switcher can be placed at the end of a long HDMI cable to regenerate the HDMI signal.The HDMI switcher can support all hd formats including 720p, 1080i, 1080p, 4K/30Hz，4K/60Hz multichannel audio.

SPECIFICATIONS:                                    
HDMI version   ……………………………………………………………………..… HDMI 2.0a
HDMI resolution ………………………....4K/60Hz
Support video format ................................................................................................3D
Support video color format ………………………….............………  24/30/36 bit deep color
Support audio format……………….DTS-HD/Dolby-trueHD/DTS/Dolby-AC3/DSD
Max bandwidth…………………………………………………………………………….600MHz
Max baud rate……………….…….………………….…………………………………..6Gbps
Input cable distance..…... …………………………..……≤8m AWG26 HDMI standard cable(4K/30HZ); ≤3m 2.0 HDMI standard cable(4K/60HZ);
Output cable distance……………………………….…...≤8m AWG26 HDMI standard cable(4K/30HZ); ≤5m 2.0 HDMI standard cable(4K/60HZ);
Max working current……………………………………………………………………….....350mA
Power adapter format..Input: …………….....AC (50HZ, 60HZ) 100V-240V; Output: DC5V/1A
Operating Temperature range……..…………….………………………………… (-10 to +55℃)
Dimension (L x W x H)    ……………………………….………………………144x75x21 (mm)
Weight…..………………………………………………………..…….………………………110g


The remote control

1) Press the key 1 to switch to the input 1, L1 indicator lights up.
2) Press the key 2 to switch to the input 2, L2 indicator lights up.
3) Press the key 3 to switch to the input 3, L3 indicator lights up.
4) Press the key 4 to switch to the input 4, L4 indicator lights up.

Note: Input 1 is the default input when the power is on, and L1 indicator lights up at the same time.
                                                                                                      
Operating and Connecting
1: Connect four cables from HDMI source device into HDMI switch input.
2: Connect one cable from HDMI source device into HDMI switch output.
3: Connect 5V/1A power adapter to the HDMI switch .