Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for ALFAtron ALF-WUK4A
Summary of Contents for ALFAtron ALF-WUK4A
- Page 1 ALF-WUK4A Full 4K Switcher...
-
Page 2: Fcc Statement
ALFATRON ALF-WUK4A Preface Read this user manual carefully before using the product. Pictures are shown in this manual for reference only. Different models and specifications are subject to real product. This manual is only for operation instruction, please contact the local distributor for maintenance assistance. -
Page 3: Safety Precautions
ALFATRON ALF-WUK4A SAFETY PRECAUTIONS To ensure the best performance from the product, please read all instructions carefully before using the device. Save this manual for further reference. Unpack the equipment carefully and save the original box and packing material for ... -
Page 4: Table Of Contents
ALFATRON ALF-WUK4A Table of Content 1. Product Introduction ....................1 1.1 Features ......................1 1.2 Package List ...................... 2 2. Technical Specification ....................3 3. Panel Description ......................4 3.1 Front Panel ......................4 3.2 Rear Panel ......................5 4. System Connection ..................... 6 4.1 Usage Precaution .................... -
Page 5: Product Introduction
ALFATRON ALF-WUK4A 1. Product Introduction The ALF-WUK4A is an ultrathin auto switcher with four HDMI video inputs and one HDMI output. This switcher supports HDMI video resolution up to 4Kx2K@60Hz 4:4:4 HDR and multichannel audio. Except passing EDID information from the display, there are multiple built-in EDID settings to simplify an installation. -
Page 6: Package List
ALFATRON ALF-WUK4A 1.2 Package List 1x HDMI2.0 4x1 Switcher 2x Mounting Ears 4x Mounting Screws 4x Plastic Cushions 1x RS232 Cable (3.5mm to DB9) 1x IR Remote 1x IR Receiver 1x Power Adapter (5V DC 1A) ... -
Page 7: Technical Specification
ALFATRON ALF-WUK4A 2. Technical Specification Video Input Input (4) HDMI Input Connector (4) Female type-A HDMI HDMI Input Resolution Up to 4Kx2K@60Hz 4:4:4 HDMI Standard HDCP Version Video Output Output (1) HDMI Output Connector (1) Female type-A HDMI HDMI Output Resolution... -
Page 8: Panel Description
ALFATRON ALF-WUK4A 3. Panel Description 3.1 Front Panel AUTO SOURCE AUDIO MODE FIRMWARE ① Auto/Source Button: Press to switch to next input source. Press and hold at least three seconds to switch between manual mode and ② Power LED: The LED illuminates red when power is applied. -
Page 9: Rear Panel
ALFATRON ALF-WUK4A 3.2 Rear Panel IN 1 IN 2 IN 3 AUDIO RS232 IR IN EDID DC 5V ① IN 1~4: Four type-A female HDMI input ports to connect HDMI sources. The input 4 port supports ARC. ② OUT: Type-A female HDMI output port to connect HDMI display. -
Page 10: System Connection
ALFATRON ALF-WUK4A 4. System Connection 4.1 Usage Precaution Make sure all components and accessories are included before installation. System should be installed in a clean environment with proper temperature and humidity. All of the power switches, plugs, sockets, and power cords should be insulated and ... -
Page 11: Source Button Control
ALFATRON ALF-WUK4A 5. Source Button Control 5.1 Manual Switching When the switcher is in manual switching mode, the Switching Mode LED will be green. Press Auto/Source button to switch to the next input. 5.2 Automatic Switching To enable automatic switching, press and hold the Auto/Source button for three seconds. -
Page 12: Ir Remote Control
ALFATRON ALF-WUK4A 6. IR Remote Control Please connect an IR receiver to the IR input port; the IR remote is used for signal switching and it can also be used to control source and display devices based on CEC function. -
Page 13: Rs232 Control
ALFATRON ALF-WUK4A 7. RS232 Control Connect the switcher to the control device (e.g. PC) with RS232 cable and set the parameters in this manner, the control device can control this switcher by RS232 commands. 7.1 RS232 Control Software Installation: Copy the control software file to the computer connected with this switcher. - Page 14 ALFATRON ALF-WUK4A The interface of the control software is shown as below: Parameter configuration area Monitoring area, indicates if the command sent works. Command sending area Please set the parameters of COM number, bound rate, data bit, stop bit and the parity bit correctly, then the RS232 commands can be sent in Command Sending Area.
-
Page 15: Rs232 Commands
ALFATRON ALF-WUK4A 7.2 RS232 Commands Note: All commands must be ended with “<CR><LF>”. 7.2.1 Signal Switching Function Command Feedback Example Switch to HDMI input 1. >>HDMI1 <<HDMI1 >>HDMI2 <<HDMI2 Switch to HDMI input 2. >>HDMI3 <<HDMI3 Switch to HDMI input 3. -
Page 16: Display Device Control
ALFATRON ALF-WUK4A Next Section >>SRCSkipForward >>SRCSkipForward >>SRCSkipBackward Previous Section <<SRCSkipBackward >>SRCMenu Open the menu setting >>SRCMenu >>SRCBack Go back >>SRCBack >>SRCOk Confirm (OK) >>SRCOk >>SRCExit Exit >>SRCExit >>SRCUp Up direction >>SRCUp Down direction >>SRCDown >>SRCDown >>SRCLeft Left direction >>SRCLeft >>SRCRight Right direction <<SRCRight... -
Page 17: Audio Selection
ALFATRON ALF-WUK4A 7.2.4 Audio Selection Function Command Feedback Example >>AUDExternal Select ARC audio channel. <<AUDExternal Select the HDMI audio input >>AUDInternal >>AUDInternal channel. 7.2.5 System Control Function Command Feedback Example >>RESET System reset. >>RESET <<AUDExternal << ALF-WUK4A << V1.0.0 << -------- >>SYSInfo... -
Page 18: Edid Management
ALFATRON ALF-WUK4A 8. EDID Management 8.1 Predefined EDID Setting The rear panel boasts a 4-pin DIP switch to set the predefined EDID. The ten types of embedded EDID and their corresponding switch status are shown in the below list. Switch... -
Page 19: User Defined Edid Setting
ALFATRON ALF-WUK4A 8.2 User Defined EDID Setting Except directly invoking the embedded EDID, the specific EDID can be customized. There are five EDID that can be customized following the below operations. Rename the user defined EDID according the following format. -
Page 20: Arc Mode
ALFATRON ALF-WUK4A 9. ARC Mode Audio Return Channel (ARC) allows audio from a display to pass “upstream” through an HDMI cable to an audio processing device, such as an AV amplifier. When ARC mode is active on the switcher, the ARC stream will pass to the active HDMI source device if it can process the signal. -
Page 21: Firmware Upgrade
ALFATRON ALF-WUK4A 10. Firmware Upgrade Please follow the steps as below to upgrade firmware by the Micro-USB port on the rear panel: 1) Prepare the latest upgrade file (.bin) and rename it as “USERAPP.bin” 2) Connect the switcher to the PC with USB cable, and then power on the switcher. -
Page 22: Troubleshooting & Maintenance
ALFATRON ALF-WUK4A 12. Troubleshooting & Maintenance Problems Potential Causes Solutions Color loss or no video signal output in HDMI The connecting cables Check whether the cables display. may not be connected are connected correctly correctly or may be No HDMI signal while and in working condition. -
Page 23: Customer Service
If you experience any problems using the ALF-SUK4, please refer to this user manual. Any transport costs are borne by the users during the warranty. 1) Product Limited Warranty: ALFAtron warrants that its products will be free from defects in materials and workmanship for SEVEN years, which starts from the day you buy this product (The purchase invoice shall prevail). - Page 24 ALFATRON ALF-WUK4A 1. Limited warranty in respect of Alfatron Products Only 1.1 This limited warranty covers defects in materials and workmanship in this product. 1.2 Should warranty service be required, proof of purchase must be presented to the Company. The serial number on the product must be clearly visible and not have been tampered with in any way whatsoever.
- Page 25 ALFATRON ALF-WUK4A 1.7 This limited warranty only covers the cost of faulty goods and does not include the cost of labor and travel to return the goods to the Company’s premises. 1.8 In the event of any improper maintenance, repair or service being carried out by any third persons during the warranty period without the Company’s written...
- Page 26 ALFATRON ALF-WUK4A 1.13 Please be aware that the Company’s products and components have not been tested with competitor’s products and therefore the Company cannot warrant products and/or components used in conjunction with competitor’s products. 1.14 The appropriateness of the goods for the purpose intended is only warranted to the extent that the goods are used in accordance with the Company’s installation,...
Need help?
Do you have a question about the ALF-WUK4A and is the answer not in the manual?
Questions and answers