Digitus DS-55345 Manual
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Digitus DS-55345 Manual

4x2 hdmi matrix switch / multi-viewer, 4k/30hz
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4x2 HDMI MATRIX
SWITCH / MULTI-VIEWER,
4K/30Hz
Manual
DS-55345

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Summary of Contents for Digitus DS-55345

  • Page 1 4x2 HDMI MATRIX SWITCH / MULTI-VIEWER, 4K/30Hz Manual DS-55345...

  • Page 2: Table Of Contents

    Table of Contents 1. Introduction ..............3 2. Main features ..............3 3. Package content ............. 4 4. Specification ..............4 5. Ports and interfaces ............5 6. Special function description ..........8 7. Connection diagram ............17 8. Rs-232 connection protocol ..........18 9.

  • Page 3: Introduction

    1. Introduction The DIGITUS® 4x2 HDMI Matrix Switch / Quad Multi-Viewer enables you to switch conveniently between up to 4 HDMI sources and 2 playback devices and distribute your media content independently. Switch conveniently between the signal sources via remote control, on the device itself or via RS232 control.

  • Page 4: Package Content

    • Video bandwidth: 10.2 Gbps HDCP 1.4 • • HDMI 1.4 3. Package content 1x 4x2 Matrix Switch / Multi-viewer • 1x Remote control • 1x Power adapter (5V/1A, 1.2 m) with screw connector • 1x QIG • 4. Specification 2x HDMI input (4K/30Hz) 4x HDMI output (4K/30Hz) 1x Toslink...

  • Page 5: Ports And Interfaces

    5x Changeover switch 1x ON/ Off switch Operating 0-70° temperature Power consumption approx. 5W Housing Metal Dimensions (housing) L 21.4 x W 9.1 x H 1.85 cm Weight 450 g Color Black 5. Ports and Interfaces Remote Control...
  • Page 6 Remote Control Size：51.5 x 124 x 9.5mm 1. POWER: Power standby/power on 2. MUTE: Audio output mute/2.0CH mode/5.1CH mode 3. OUTPUT A: Press IN1 ~ IN4 button will select the corresponding channel to output A as a seamless switcher. 4. OUTPUT B: Press IN1 ~ IN4 button will select the corresponding channel to output B as a seamless switcher.
  • Page 7 • FULL SCREEN: Press to select full screen mode or keep the original ratio. • OSD: Press to show the OSD content and disappear for 3s later. Ports and Interfaces 7. INPUT 1-4: HDMI Input1-4 port. 8. OUTPUT A-B: HDMI Output A/B port 9.

  • Page 8: Special Function Description

    17. Scaler: HDMI output resolution 1080p/1600P/4K@30Hz switch button 18. Audio: Audio channel output select button 19. MODE: Press the button to change display mode as 2x2 four equal picture-IN1/IN2 left/right picture – IN1/IN2 up/ down picture-one big three small up/ down picture mode-PIP (one big one small picture) 20.
  • Page 9 Note: If in current mode, please press (modify key) + numerical key N (N=1, 2, 3, 4) and save pressing one key to change different modes. If the current mode is in other display mode, please firstly press the mode button to change to 2x2 four equal picture mode and press key combinations as below: Press (modify key) +...
  • Page 10 Press (modify key) + numerical key N (N=1, 2, 3, 4) + numerical key M (N=1, 2, 3, 4, N≠M), these different numbers mean different input source, N means to choose the left output picture input source, M means to choose the right output picture input source (The user can choose the mode he desires within 5s after pressing the ‘modify’...
  • Page 11 Press (modify key) + numerical key 3+ numerical key 1/2/4, then the output pictures will be: Press (modify key) + numerical key 4+ numerical key 1/2/3, then the output pictures will be: For up /down picture mode, press the mode key three times and it will display the below picture in default: Press (modify key) + numerical key N+ numerical key M (N,...
  • Page 12 Note: If in current mode, press (modify key) + numerical key N (N=1, 2, 3, 4) + numerical key M (N=1, 2, 3, 4, N≠M) and save pressing one key to change different mode. If the current mode is in other display mode, please firstly press mode button to change to up /down picture mode and press key combinations as below.
  • Page 13 Press (modify key) + numerical key 4 and numerical key 1/2/3, then the output pictures will be: For one big and three small up/down picture mode, press the mode key four times and it will be displayed as below: Press (modify key) + numerical key N (N=1, 2, 3, 4), these different numbers mean different modes, N means to choose the up-output picture, M means to choose the down output...
  • Page 14 Press (modify key) + numerical key 1, the output picture will be: Press (modify key) + numerical key 2, the output picture will be: Press (modify key) + numerical key 3, the output picture will be: Press (modify key) + numerical key 4, the output picture will be: For PIP mode, press PIP and it will be displayed with the below...
  • Page 15 Note: If in current mode, press (modify key) + numerical key N (N=1, 2, 3, 4) + numerical key M (N=1, 2, 3, 4, N≠M), and save pressing one key to change different mode. If the current mode is in other display mode, please press full key button combination as below.
  • Page 16 Press PIP + (modify key) + numerical key 4+ number 1/2/3, the output picture will be: Note: Press the key PIP to cycle control the location of the PIP small windows shown as below: 》》 》》 》》 When the PIP small picture location is changed, the modify input function is remain working as upon combination key control.

  • Page 17: Connection Diagram

    7. Connection Diagram Blu-ray DVD Amplifier UHD TV PS4 PRO Earphone UHD TV Adapter...

  • Page 18: Rs-232 Connection Protocol

    8. RS-232 Connection Protocol Baud Rate = 57,600 bits per second as default Data Bits = 8 Stop Bits = 1 Parity = None Flow Control = None Notes: 1. Carriage Return is required at end of each string. 2. Commands are not case-sensitive Spaces are shown for clarity: commands should NOT have any spaces.
  • Page 19 9. Can be used as RS-232 control port. 10. Baud rate is 57600.

  • Page 20: Command

    9. Command Help Command (H). Returns entire API in readable format: 4PET0402QMS F/W Version: 1.00 H: Help PF: Power Off PN: Power ON STA: Show Global System Status Video Output Setup Commands: • yy = [01-04, U, D], x = [A, B] SPO x SI yy: •...
  • Page 21 Set the Two Picture Left/right Mode to x for Left Picture • and y for Right Picture: x= [1,2,3,4], y= [1,2,3,4] SPOA 2PLR x y: • Set Output A to two Video Input Left x/ right y mode. • Set the Two Picture Up/ down Mode to x for Up Picture and y for Down Picture: x= [1,2,3,4], y= [1,2,3,4] SPOA 2PUD x y:...

  • Page 22: System Control Setup Commands

    SPOB COPY OUTA ON/OFF: • Set the Output B COPY the Output A mode ON/Off Audio Output Setup Commands: • [E=Enable, D=Disable] SPO A E/D: • Enable/Disable External Optical and Analog Audio Output SPO AM 2.1/5.1: • Set the Output Default Audio Mode to 2.1CH/ 5.1CH Mode. Set the Output A Multi Picture Mode Audio Channel •...

  • Page 23: Status Commands (Sta). Returns Unit Status And Settings In Readable Format

    Status commands (STA). Returns unit status and settings in readable format: If HDMI input 2 is disconnected. Systems STATUS Device Name: 4PET0402QMS_0001 F/W Version: 1.00 Power: ON • • Front Panel Button: Enabled • RS232: Baud Rate=57600bps, Data=8bit, Parity=None, Stop=1bit Video Input 01: LINK = ON •...

  • Page 24: Troubleshooting

    Please connect the are connected in Signal light is off source, the DS-55345, the wrong way; and no picture and display devices or the HDMI output, black according to the cable quality screen.
  • Page 25 Hereby ASSMANN Electronic GmbH declares that the Declaration of Conformity is part of the shipping content. If the Declaration of Conformity is missing, you can request it by post under the below mentioned manufacturer address. info@assmann.com Assmann Electronic GmbH Auf dem Schüffel 3 58513 Lüdenscheid Germany...

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