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3. 

Basic Setup 

This chapter will show users how to connect the CAP-1 SDI to USB 3.0 Capture Box.  

3.1 

How to Connect Your CAP-1 

Please follow following steps for connecting your CAP-1 to an SDI video source and a 
Notebook PC.  

 

 

 

 

 

 

 

1. Please turn on the power of your Notebook PC. 

2. Please connect your SDI video source (Cameras, etc.) to the SDI IN interface of the 

CAP-1 by using an SDI cable. In this case, the Datavideo SE-650 is used as an 
example.   

3. Please connect from the micro USB 3.0 OUT interface of the CAP-1 to the USB 3.0 
interface of your Notebook PC by using a Micro USB-B to USB-A cable.  

 

 

 

 

 

 

Summary of Contents for CAP-1

Page 1: ...CAP 1 SDI TO USB 3 0 CAPTURE BOX...

Page 2: ...CTIONS AND CONTROL 10 2 1 FRONT PANEL 10 2 2 REAR PANEL 11 3 BASIC SETUP 12 3 1 HOW TO CONNECT YOUR CAP 1 12 4 OBS STREAMING SOFTWARE 13 4 1 HOW TO INSTALL THE OBS STREAMING SOFTWARE 13 4 2 HOW TO SET...

Page 3: ...omplete This manual may contain typing errors omissions or incorrect information Datavideo Technologies always recommend that you double check the information in this document for accuracy before maki...

Page 4: ...tion unless proper ventilation is provided 7 This product should only be operated from the type of power source indicated on the marking label of the AC adapter If you are not sure of the type of powe...

Page 5: ...just only those controls that are covered by the operating instructions in this manual improper adjustment of other controls may result in damage to the unit and may often require extensive work by a...

Page 6: ...ird party software installations which are not required by our computer systems are not covered under warranty All mail or transportation costs including insurance are at the expense of the owner All...

Page 7: ...nserve natural resources and ensure that it is recycled in a manner that protects human health and the environment For more information about where you can drop off your waste equipment for recycling...

Page 8: ...erent audio source The embedded audio source or the external connected Audio in source can be used for the audio source of the CAP 1 It gives higher flexibility for CAP 1 compared to general UVC devic...

Page 9: ...9 1 2 System Diagram...

Page 10: ...0 cable which is bundled in the CAP 1 AUDIO SWITCH AUDIO IN EMBED This toggle switch allows users to select their desired audio source for streaming Pull the toggle switch to the left side for select...

Page 11: ...Please connect to an SDI input source SDI LOOP OUT Please connect to a device with an SDI IN interface for looping the SDI IN signal of the CAP 1 directly to the external connected device AUDIO IN Ple...

Page 12: ...eo source and a Notebook PC 1 Please turn on the power of your Notebook PC 2 Please connect your SDI video source Cameras etc to the SDI IN interface of the CAP 1 by using an SDI cable In this case th...

Page 13: ...oftware This chapter will show you how to install and set the streaming software by using OBS as an example Windows OS Platform For Windows platform user it is recommended to use the OBS streaming sof...

Page 14: ...Please visit the OBS website https obsproject com and then please click the Windows button for downloading the OBS software 2 Please click the area with the red rectangular for installing the OBS soft...

Page 15: ...15 3 Please press the Next button for starting the installation 4 Please press the I Agree button...

Page 16: ...16 5 Please press the Next button 6 Please press the Install button...

Page 17: ...17 7 Users can see that the installation of the OBS software is started 8 Please press the Finish button for completing the installation...

Page 18: ...18 9 After the installation is finished users can see the main interface of the software which is shown as following diagram...

Page 19: ...BS Streaming Software Please follow following steps for setting the video and audio of the OBS streaming software Video Setup 1 At first please click the OBS icon for opening the OBS software 2 Users...

Page 20: ...20 3 Please press the Add button from the Source pane to open the Source menu...

Page 21: ...o Capture Device option 5 There is a Create Select Source popup window that will be shown for users to name the video source Please press the OK button It is recommended that the Make source visible c...

Page 22: ...ll be shown Please select CAP USB3 0 CAPTURE DEVICE which is the CAP 1 from the Device drop down menu to be the streaming video capturing device 7 After the device is selected users can see the captur...

Page 23: ...owing screen will be shown Audio Setup Please follow following steps for setting the audio of the OBS streaming software Use the Embeddd Audio of the HDMI video input source 1 Please press the Add but...

Page 24: ...o Input Capture option 3 There is a Create Select Source popup window that will be shown for users to name the audio source Please press the OK button It is recommended that the Make source visible ch...

Page 25: ...w will be shown Please select Default which is the CAP 1 from the Device drop down menu to be the streaming audio capturing device 5 Users can see that the video and audio sources are successfully set...

Page 26: ...26 Use CAP 1 external Connected Audio Source 1 Please press the Add button from the Source pane to open the Sources menu 2 Please select Audio Input Capture option...

Page 27: ...ease press the OK button It is recommended that the Make source visible checkbox must be checked 4 There is a Properties for Audio Input Capture popup window will be shown Please select CAP USB 3 0 CA...

Page 28: ...28 5 Users can see that the video and audio sources are successfully set in the OBS main interface which is shown as following diagram...

Page 29: ...29 Note For the detailed operating instructions for the recording and streaming related functions of the OBS software please refer to the OBS websitehttps obsproject com wiki...

Page 30: ...30 5 CAP 1 Compatibility Table for Third Party Softwares Please refer to following diagram for the compatibility for applying the CAP 1 with various third party softwares by different OS platforms...

Page 31: ...ps for updating the firmware for CAP 1 Requirements a CAP 1 x 1 b Notebook PC x 1 c USB 3 0 Cable x 1 Please use the cable which is bundled with the CAP 1 d Application Software UVC V1 3 e Latest Firm...

Page 32: ...32 System Diagram Please follow following steps for updating the CAP 1 firmware...

Page 33: ...33 Firmware Update Procedure Main Firmware Update 1 Please connect an USB 3 0 cable from CAP 1 to your laptop 2 Users can see the connected CAP 1 from the Device Manager of the Windows OS 2...

Page 34: ...34 3 Please double click to open the CAP 1 application software UVC V1 3 4 Please select the correct COM port 5 Please click the Read button 6 Please click the Main Updated button 3 4 5 6...

Page 35: ...35 7 Please press the Connect button 7...

Page 36: ...ad button to load the CAP 1_Main_VX X bin file 9 Please press the Start button and then please wait until the progress bar reaches 100 the firmware update procedure is finished After the Programming f...

Page 37: ...re version No which is shown as following diagram Capture Firmware Update Please follow following steps for updating the Capture firmware 1 Please re plug the USB 3 0 cable 2 Please launch the UVC sof...

Page 38: ...een sentences Burn Pass are shown 6 The firmware update procedure for the Capture function is finished 7 After the firmware update procedure is finished users can check the Capture firmware version wh...

Page 39: ...39 7 Dimensions Unit mm...

Page 40: ...eration status of the software programs on your computer If there are too many software programs that are operated simultaneously you will need higher RAM capacity to ensure its smooth operation The R...

Page 41: ...the OS is 48KHz or not Please follow following steps for confirming the audio settings of the OS For Windows 10 1 Please search Settings 2 Please select System 3 Please click Sound button 4 Please cl...

Page 42: ...42 5 Please click Recording and then please click Microphone CAP USB3 0 CAPTUR DEVICE 6 Please click Properties 7 Please click Advanced...

Page 43: ...w to solve the issue that the Audio level is too low When the audio level is too low please confirm that whether the audio level setting of your PC is 100 or not Please follow following steps for conf...

Page 44: ...4 4 Please click Sound Control Panel option and then the Sound Control Panel will be shown as following diagram please click the Recording button 5 Please double click CAP USB3 0 CAPTURE DEVICE option...

Page 45: ...45 6 Please click the Levels button and then adjust the sound level to 100 by the slider...

Page 46: ...1920 x 1080i 60 59 94 50 de interlaced out 1280 x 720p 60 59 94 50 Audio Input SDI Embedded Audio 3 5 mm stereo in Audio Format 2 Channel 16 bit PCM Captured Video Format YUY2 USB3 0 MJPG USB2 0 3 0 F...

Page 47: ...x86 x64 Note The driver is required for Windows 7 OS OS X 10 10 or above Linux Ubuntu 14 04 PC Intel CoreTM i5 4440 3 10GHz NVIDIA GeForce GTX 660 or higher Laptop Intel Core i7 4810MQ NVIDIA GeForce...

Page 48: ...https www datavideo com product CAP 1 Apr 14 2021 Ver E3 Datavideo Technologies Co Ltd All rights reserved 2020...

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