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Summary of Contents for ALFAtron ALF-SUK4T
- Page 1 ALFATRON ELECTRONICS GmbH GERMANY ALF- SUK4T 1x4 HDBaseT Splitter Kit...
- Page 2 Alfatron ALF-SUK4T FCC Statement This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. It has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
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Page 3: Table Of Contents
Alfatron ALF-SUK4T Table of Contents 1. Product Introduction ....................1 1.1 Features ......................1 1.2 Package List ...................... 2 2. Technical Specification ....................3 2.1 HDBaseT Splitter ....................3 2.2 HDBaseT Receiver .................... 4 2.3 Video Resolution Down-scaling ................. 6 3. -
Page 4: Product Introduction
Alfatron ALF-SUK4T 1. Product Introduction This device accepts a single HDMI input and splits it into one HDMI and four HDBaseT outputs. The splitter is designed with an IR loop out and loop in which are intended to cascade to additional units. It supports video resolutions up to 4K@60Hz 4:4:4 8bit and all HDMI audio formats. -
Page 5: Package List
Alfatron ALF-SUK4T 1.2 Package List 1x ALF-SUK41T 1x4 HDBaseT Splitter 2x Mounting Ears with 4 Screws 4x Plastic Cushions 1x RS232 Cable (3-pin to 3-pin, used for RS232 cascade) 1x RS232 Cable (3-pin to DB9) ... -
Page 6: Technical Specification
Alfatron ALF-SUK4T 2. Technical Specification 2.1 HDBaseT Splitter Video Input (1) HDMI Input Input Connector (1) Female type A HDMI HDMI Input Resolution Up to 4K@60Hz 4:4:4 8bit Video Output (1) HDMI, (4) HDBT Output Output Connector (1) Female type A HDMI; (4) RJ45... -
Page 7: Hdbaset Receiver
Alfatron ALF-SUK4T Control (1) EDID, (1) FIRMWARE, (1) ID PRESET, (1) IR ALL IN/ LOOP IN, Control port (1) IR OUT, (4) IR IN, (1) IR LOOP OUT, (1) RS232 IN, (1) RS232 OUT, (1) 4-pin DIP switch, (1) Micro-USB, (1) DIP switch, (7) 3.5mm mini... - Page 8 Alfatron ALF-SUK4T 2.0Vrms ± 0.5dB. 2V = 16dB headroom above -10dBV (316mV) Max Output Level nominal consumer line level signal < 0.05% (-80dB), 20Hz – 20KHz bandwidth, 1KHz sine at 0dBFS THD+N level (or max level) > 85dB, 20Hz-20 kHz bandwidth Crosstalk Isolation >...
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Page 9: Video Resolution Down-Scaling
Alfatron ALF-SUK4T 2.3 Video Resolution Down-scaling The product supports video resolution down-scaling. The 4K input can be automatically downscaled to 1080p output for compatibility with 1080p displays, as shown in the below charts. HDMI Output: Input Output Resolution Refresh Color Space... -
Page 10: Panel Description
Alfatron ALF-SUK4T 3. Panel Description 3.1 Splitter Front Panel INPUT OUTPUTS 1 2 3 4 HDMI HDBT 1 HDBT 2 HDBT 3 HDBT 4 FIRMWARE 1. POWER LED: Illuminates red when power is applied. 2. INPUT LED: Illuminates green when there is an HDMI source input. -
Page 11: Hdbaset Receiver Panel
Alfatron ALF-SUK4T 4. CONTROL: IR ALL IN/ LOOP IN: Connects to IR receiver to control far-end display device, or it can be connected to IR LOOP OUT of previous splitter. IR OUT: Connects to IR emitter to control the local source device by IR. -
Page 12: System Connection
Alfatron ALF-SUK4T 4. System Connection Speaker Receiver 4K TV IR Emtter Laptop Receiver Remote IR Receiver Blu-Ray Receiver ID = 1 Receiver HDMI: Audio: RS232: HDBaseT: ID = 2 Next 1x4 Splitter... - Page 13 Alfatron ALF-SUK4T Cascade Connection: The splitter supports cascade connection to distribute video signal to multiple video displays. Use the following connection diagram as a guide for cascading multiple units. Note that each unit must have a unique ID if using RS232 control.
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Page 14: Ir Control
Alfatron ALF-SUK4T 5. IR Control The IR receivers and emitters can be connected to the system to allow for IR control of remote devices. The bidirectional IR feature provides the two-way control either for the source or display device(s). Use the following connection diagrams as an example for IR remote control. -
Page 15: Controlling The Display Device By Ir All In
Alfatron ALF-SUK4T 5.2 Controlling the Display Device by IR ALL IN The IR ALL IN port of the splitter can receive all IR signals from remotes to send to control displays. Connect an IR receiver to IR ALL IN port of the splitter, and then connect four IR emitters to IR OUT port on HDBaseT receivers. -
Page 16: Controlling The Source Device
Alfatron ALF-SUK4T 5.3 Controlling the Source Device The IR OUT port of the splitter can send all IR signals to control source device. Connect four IR receivers to IR IN ports on HDBaseT receivers, and then connect an IR emitter to IR OUT port of the splitter. -
Page 17: Rs232 Control
Alfatron ALF-SUK4T 6. RS232 Control The splitter and compatible receivers feature RS232 ports to transmit RS232 signals from computer to control far-end third-party devices by using 3-pin to DB9 cables and a party RS232 control software. After installing the RS232 control software, please set the parameters of COM port number, baud rate, data bit, stop bit and parity correctly. - Page 18 Alfatron ALF-SUK4T Command Example and Command Function Feedback #5_GET_STATE @ID:5 @5_V1.x.x @5_RS232_BAUD xxx Get system status. #param1_GET_STAT @5_HDBT_PoC_x_ON/OF param1=0~15. The splitter ID 0~9, A~F. param1=ALL. All splitters. @5_SPDIF_ON/OFF @5_I2S_ON/OFF @5_EDID:xxx @5_HDCP:xxx #5_GET_DIP Get EDID DIP switch status. #param1_GET_DIP param1=0~15. The splitter ID 0~9, A~F.
- Page 19 Alfatron ALF-SUK4T The following commands do not require the control characters at the end of the command line: Command Example and Command Function Feedback Send ASCII command to control the far-end #5_SET_A_1_0:ABC12345 third-party device which is connected to the RS232 port of HDBaseT receiver.
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Page 20: Dip Switch Operation
Alfatron ALF-SUK4T 7. DIP Switch Operation 7.1 EDID Management The DIP switch on the front panel can be used to set the EDID to a fixed value to ensure compatibility in video resolution. The switch represents “0” when in the lower (OFF) position, and it represents “1” while putting the switch in the upper (ON) position. -
Page 21: Hdcp Mode
Alfatron ALF-SUK4T 7.2 HDCP Mode Put switch 4 into “ON” position to select HDCP Active mode, or to “OFF” for HDCP Passive mode. Switch Status Mode HDCP Passive Automatically follows the HDCP version of source OFF (0) (Default) device. If the input video has HDCP content, the HDCP ... -
Page 22: Warranty
Alfatron ALF-SUK4T 9. Warranty 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 23 Alfatron ALF-SUK4T 1.10 The Company will, at its sole option, provide one of the following three remedies to whatever extent it shall deem necessary to satisfy a proper claim under this limited warranty: 1.10.1 Elect to repair or facilitate the repair of any defective parts within a reasonable period of time, free of any charge for the necessary parts and labor to complete the repair and restore this product to its proper operating condition.;...
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