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Datavideo KMU-200 Скачать руководство пользователя страница 11

11

CH 1 (L)

CH 2 (R) States

MIC1

MIC2

MIC 1(L) and MIC 2(R) are respectively connected to left (CH 1)
and right (CH 2) channels.

MIC1

NC*

When MIC 1 is connected to the left channel (CH 1) and MIC 2 is
not connected to the right channel (CH 2), the right channel (CH 2)
switch will replicate MIC 1 signal onto the right channel (CH 2)
thus both channels are MIC 1 input signals.

NC*

MIC2

When no MIC signal is connected to the left channel (CH 1) and
only MIC 2 is connected to the right channel (CH 2), MIC 2 signal
will not be replicated onto the left channel (CH 1) which will thus
be grounded.

NC*

NC*

When no MIC is connected to the two channels, the left channel
(CH 1) switch will ground the left channel (CH 1) to prevent noise
from being generated.

*NC – Not Connected

Streaming

Stream OUT

The stream port allows you to broadcast your
video online via various streaming protocols
such as the RTMP. See

Chapter 5 Video

Streaming and Recording

for detailed

descriptions.

Control

DVIP/Control

TBD

Firmware Upgrade

FW Upgrade

Connect the KMU-200 to a laptop/PC via a mini-
USB-to-USB cable to perform a firmware
upgrade. See

Appendix 1 Firmware Upgrade

for

more details.

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Содержание KMU-200

Страница 1: ...TOUCH SCREEN KMU 200 REGION OF INTEREST SWITCHER 4K MULTI CHANNEL Instruction Manual...

Страница 2: ...W 16 CHAPTER 4 KMU 200 OPERATIONS 17 4 1 CHANNEL BUTTONS 17 4 2 TOUCH SCREEN 18 Preview 18 Program 18 CHAPTER 5 VIDEO STREAMING AND RECORDING 20 5 1 STREAMING NETWORK CONNECTION AND DEVICE SEARCH 20 C...

Страница 3: ...deo Streaming 43 RTSP TS HLS 43 RTMP 48 Text Overlay Video 50 5 4 STREAM AND RECORD BUTTONS 51 Record Button 51 Stream Button 52 Bitrate Button 52 Vertical Button 52 5 5 RESTORING FACTORY DEFAULTS 53...

Страница 4: ...plete 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 making...

Страница 5: ...oper 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 power available co...

Страница 6: ...egins on the purchase date If the purchase date is unknown the product warranty period begins on the thirtieth day after shipment from a Datavideo office All non Datavideo manufactured products produc...

Страница 7: ...a designated collection point for the recycling of waste electrical and electronic equipment The separate collection and recycling of your waste equipment at the time of disposal will help to conserv...

Страница 8: ...views or portrait video The HD output can be streamed to multiple live streaming platforms and stored on an SD card By integrating frame control audio mixing and backup recording into a small single...

Страница 9: ...s the supplied 12V PSU Pin 1 GND Pin 2 NC Pin 3 NC Pin 4 VCC Power Switch Turns ON OFF the device Grounding Terminal When connecting this unit to any other component make sure that it is properly grou...

Страница 10: ...view You can also select your PGM Output Channel using the channel buttons on the control panel See Channel Buttons for details of operation Note AUX and PGM are HDMI embedded audio ports Audio Audio...

Страница 11: ...hannel CH 2 MIC 2 signal will not be replicated onto the left channel CH 1 which will thus be grounded NC NC When no MIC is connected to the two channels the left channel CH 1 switch will ground the l...

Страница 12: ...is button group allows you to select what you would like to display on the PGM Output Buttons 1 4 correspond to Channels 1 4 Press the Full Screen button to display the entire image captured by the ca...

Страница 13: ...The pan tilt and zoom speed can be chosen by pressing one of the three speed buttons on the right of the scroll wheel Note Make sure the LOCK button is not enabled If the LOCK button LED is ON the scr...

Страница 14: ...SD card into the SD card slot for video recording See Chapter 5 Video Streaming and Recording for detailed descriptions Note that you should only use Class 10 SD card or above See the Appendix Recomm...

Страница 15: ...UT Meter The LED style meters show the audio signal strength at the Main Program Audio Output The signal strength is determined by the level set with the Master OUT knob The LEDs turn red at 10 dB to...

Страница 16: ...se settings may also appear in more detail elsewhere in this instruction manual Options may vary depending on the firmware version in use Main Menu Options Suboptions Output Setup 1080p60 1080p59 94 1...

Страница 17: ...w channels share the same channel To switch the program channel to other channels simply press the corresponding channel button Note only one channel can be activated as the program channel To select...

Страница 18: ...able PGM channel only mode on the touch screen Preview You are allowed to move the Preview Channel frame or non Program Channel frames on the touch screen Simply tap and slide with one finger Program...

Страница 19: ...de down with three fingers to show the Program Channel only slide down with three fingers to show all four channels 3 In the KMU button group press L or S button and the button should blink in red 4 T...

Страница 20: ...Device Search This section details how to connect the NVS 31 MARK II to a network with or without a DHCP server and describes how to acquire the NVS 31 MARK II s IP address Connecting to a DHCP Netwo...

Страница 21: ...se follow the steps outlined below 1 Connect the NVS 31 MARK II s stream port to the network via an Ethernet cable 2 Turn on the KMU 200 s power and the NVS 31 MARK II will also be turned ON in the DH...

Страница 22: ...onds then turn on the router again Reset the NVS 31 MARK II to the factory default Turn off the device Push the Record and Stream buttons simultaneously while turning on the device s power Wait for ab...

Страница 23: ...lt Gateway Not required for one to one connection Note Please write down the IPv4 address previously entered as it may be needed after you are done with streaming or recording The NVS 31 MARK II shoul...

Страница 24: ...nected to the network Subnet Mask 255 255 255 0 Default Gateway Z Z Z Z same as the gateway IP of your router or switch Note Some router may require special gateway IP setting instead of the standard...

Страница 25: ...ocate DHCP Client then click Restart On the command prompt enter ipconfig flushdns followed by ipconfig release and ipconfig renew 5 2 Web User Interface By now we have obtained the IP addresses of th...

Страница 26: ...mation Operation Mode Click the Operation Mode tab on the tool bar to open the operation mode configuration page on which the user will be allowed to customize various stream and record settings The N...

Страница 27: ...stream and Stop Stream to end the stream To reset simply click the default button Next we will discuss the stream setting options in greater detail Encoder Source This option allows you to enable the...

Страница 28: ...more bandwidth across the IP network In a gigabit office LAN high bitrate may not be a concern and Speed Bandwidth is therefore not a limitation in an NVS 31 MARK II application environment If your av...

Страница 29: ...he video specifies the amount of information stored in the video The higher the bitrate is the clearer the video is However when choosing your encoder settings for streaming you should first check you...

Страница 30: ...the video a decoder must be able to handle They specify a maximum bit rate for the video and a maximum number of macroblocks per second Level numbers range from 1 to 5 with intermediate steps e g 1 1...

Страница 31: ...r generating H 264 content CAVLC Context Adaptive Variable Length Coding CABAC Context based Adaptive Binary Arithmetic Coding CABAC encoding provides a 7 10 quality improvement over CAVLC but require...

Страница 32: ...il in this section Note that after you ve configured the record settings click Apply to apply the new record settings Click Start Record to start recording and Stop Record to end recording To reset si...

Страница 33: ...ewing experiences and choosing a frame rate often means choosing between things such as how realistic you want your video to look or whether or not you plan to use techniques such as slow motion or mo...

Страница 34: ...and is suitable in most instances However depending on the decoder used when viewing the recording a Main or Baseline profile may be required High Main Baseline Level Levels specify the size of the vi...

Страница 35: ...60 0 5 1 280 1 024 42 2 4 4 0 20000 8192 245760 1 280 720 68 3 9 1 920 1 080 30 1 4 2 048 1 024 30 0 4 4 1 FHD 50000 8192 245760 1 280 720 68 3 9 1 920 1 080 30 1 4 2 048 1 024 30 0 4 Entropy There ar...

Страница 36: ...MARK II offers the user 16 GOP sizes ranging from 1 to 255 255 240 200 120 100 60 50 30 25 20 15 10 5 3 2 1 CG The CG function allows the user to place a textual or picture layer on top of the video...

Страница 37: ...red to select a picture file from your local hard disk File Path Click Browse to browse the hard drive for your graphic CG file Location X Enter the x coordinate that determines the horizontal locatio...

Страница 38: ...ted settings The network settings are DHCP enable disable static IP address subnet mask default gateway primary and secondary DNS and etc The system settings are account credentials time settings firm...

Страница 39: ...39...

Страница 40: ...y after 5 seconds release the RECORD and STREAM buttons as soon as the button LEDs are turned ON The default IP address should be 192 168 1 60 Subnet Mask Static IP address mode requires the subnet ma...

Страница 41: ...t the date Set the time in the Time field Time Zone Click the drop down menu to select a time zone for your device After you ve configured the time settings click Apply to save the new settings Firmwa...

Страница 42: ...he NVS 31 MARK II Status The status page shows Record Stream and Disk information as depicted in the diagram below Note The NVS 31 MARK II web UI does not update automatically so to learn the latest d...

Страница 43: ...aming protocols and how to place texts on your video Video Streaming The NVS 31 MARK II provides the user with different video streaming options such as RTSP TS RTMP and HLS This section discusses set...

Страница 44: ...RTSP from Stream Type drop down menu 3 Click the Start Stream button to generate the RTSP URL 4 Based on your settings the device will automatically generate the RTSP URL rtsp root root 192 168 1 82 5...

Страница 45: ...m Type drop down menu 3 Enter the TS URL Note that the TS URL shown below is only for illustration purpose 4 Click the Start Stream button to start the stream 5 Enter the TS play URL into the client d...

Страница 46: ...below enter the stream URL then click Play to start streaming Follow the steps below to obtain the HLS URL 1 On the web UI click Operation Mode Stream to open the stream settings page 2 Select HLS fro...

Страница 47: ...ice will automatically generate a m3u8 stream URL http 192 168 1 82 hls 2 session0 m3u8 5 Enter the HLS URL into the client device 6 Open VLC then click Open Network Stream shown in the diagram below...

Страница 48: ...media servers that support the Real Time Messaging Protocol Examples of the RTMP media server are USTREAM and Youtube Note The NVS 31 MARK II does not support RTMP local In the following section we wi...

Страница 49: ...open the Stream operation mode page 6 Select RTMP from the Stream Type drop down menu 7 Enter the Server URL rtmp a rtmp youtube com live2 obtained from the Youtube Live Streaming page into the RTMP...

Страница 50: ...nerated 11 At this point you should be able to view your stream video on Youtube 12 To stop live streaming simply click the Stop Stream button Text Overlay Video The KMU 200 s built in video streaming...

Страница 51: ...BITRATE buttons on the front panel of the KMU 200 give the user certain controls of the record and stream functions In this section we will cover operations of these four buttons in detail RECORD and...

Страница 52: ...een successfully activated Stop streaming While streaming the STREAM button is solid red Press and hold the STREAM button for approximately 2 seconds When the stream function is terminating the STREAM...

Страница 53: ...ardless of the state of the device Press and hold the RECORD and STREAM buttons simultaneously for more than 10 seconds While the NVS 31 MARK II s factory defaults are being restored the RECORD STREAM...

Страница 54: ...rade Requirements PC Laptop Latest firmware files DB KMU 200_DB vx xx bin MB KMU 200_MB vx x bin Touch Panel KMU 200 PL_x x bin Keyboard RMC 500 CTRL_vx xx bin Firmware Update Tools KMU 200 FirmwareTo...

Страница 55: ...4 In the Program tab click Browse to locate the MB file KMU 200_MB vx x bin on the local hard disk Make sure Reset MCU After Program is checked before clicking the Program button 5 When you see Progra...

Страница 56: ...in on the local hard disk 3 Click the Burn button 4 Power cycle the KMU 200 5 The firmware upgrade process will begin as soon as the KMU 200 is turned ON again 6 The process is complete when the Progr...

Страница 57: ...Touch Panel KMU 200 PL_x x bin 1 On your laptop open the KMU 200 Firmware Tool I Make sure the KMU 200 Firmware Tool has detected the COM port to which the KMU 200 is connected II Select Touch Panel...

Страница 58: ...you will find a list of SD cards recommended by Datavideo Recommended SD Cards No Brand Model Pictures 1 Kingston SDHC I C10 16G 2 SANDISK Extreme SDXC I C10 U3 V30 64GB 3 SONY SDXC I C10 U1 64GB 4 S...

Страница 59: ...59 7 SANDISK Extreme SDHC C10 16GB 8 ADATA Premier Pro microSDXC I UHS I U3 Class 10 with SD adapter 64GB 9 SANDISK ULTRA SDHC SDXC UHS I 128 GB...

Страница 60: ...problems that you may encounter while using the KMU 200 If you have any questions please refer to related sections and follow all suggested solutions If problem still exists please contact your distr...

Страница 61: ...61 4 Dimensions All measurements in millimeters mm...

Страница 62: ...x 1080i 60 50 1680 x 1050p 60 1600 x 1200p 60 1440 x 900p 60 1366 x 768p 60 1360 x 768p 60 1280 x 1024p 75 60 1280 x 960p 60 1280 x 768p 75 60 1280 x 720p 60 50 30 25 1024 x 768p 75 60 800 x 600p 75...

Страница 63: ...d Class 10 above File System FAT NTFS exFAT Network 10 100Mbps Ethernet Streaming Protocols TS over TCP UDP unicast multicast RTSP over HTTP TCP UDP RTSP Elementary Stream RTMP Publish Other Dimension...

Страница 64: ...Jun 30 2020 Version E1 Datavideo Technologies Co Ltd All rights reserved 2020 www datavideo com product KMU 200...

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