AirLiveメーカーPOE-280HDの使用説明書/サービス説明書
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T able of Contents AirLive POE-280HD User ’ s Manual 0 Use r ’ s Manual H.264 1.3 MegaPixel IR Night Vision Dome Camera POE-280HD.
Copyright and Disclaimer AirLive POE-280HD User ’s Manual i Copyright & Disclaimer No part of this publication may be reproduc ed in any form or by any means, whether electronic, mechanical, photocopying, or record ing without the written consent of OvisLink Corp.
Copyright and Disclaimer AirLive POE-280HD User ’ s Manual ii FCC Statement Federal Communication Commissi on Interference Statement This equipment has been tested and found to co mply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Ru les.
T able of Contents AirLive POE-280HD User ’ s Manual iii Table of Contents 1. Overview ...................................................................................................1 1.1 Introduction ............................................
T able of Contents AirLive POE-280HD User ’ s Manual iv 7.3 Network S torage ................................................................................66 7.4 Memory Card .........................................................................
1. Overview AirLive POE-280HD User ’ s Manual 1 1 1. Overview This user ’s guide explains how to operate this camera from a computer . User should read this manual completely and carefully before you operate the device. 1.1 Introduction The AirLive POE-280HD is a high-end 1.
1. Overview AirLive POE-280HD User ’ s Manual 2 1.3 Product Specification Models AirLive POE-280HD Image sensor 1/4” Progressive scan CM OS 1.3 Megapixel sensor Lens F1.5, 4.0mm Megapixel board lens Digital Zoom 10x digital Min Illumination 0 Lux with Night-vision LEDs on IR working distance 15 M Video Compression H.
1. Overview AirLive POE-280HD User ’ s Manual 3 1.4 System Requirement For normal operation and viewi ng of the network camera, it ’ s recommended that your system meet these minimum requi rement s for proper operation: Item Requirement s CPU Pentium 4 2.
2. Package Contents and I nstall ation AirLive POE-280HD User ’ s Manual 4 2 2. Package Content s and Inst allation User can find the following items in the package as below: 1. POE-280HD is the main element of the product. 2. Bundle CD include Setup Wizard II, Quick Start Guide, User Manual and other tools 3.
2. Package Content s and Inst allation AirLive POE-280HD User ’ s Manual 5 LED Indicator S teady orange means SD card ready SD Card Orange Flashes orange while accessing SD card. Red S teady red for booting up process; S teady red 30 Seconds when WPS configure failed.
2. Package Contents and I nstall ation AirLive POE-280HD User ’ s Manual 6 2.2 Hardware Installation Follow these steps to i nstall the POE-280HD on your Ethernet: A. W all mounting and Ceiling mounting 1. Attach the alignment sti cker to the wall/ceiling and drill two pilot holes into it.
2. Package Content s and Inst allation AirLive POE-280HD User ’ s Manual 7 2. Without Power over Ethernet (PoE) connection Connect the power adaptor to the IP Came ra. Using a standard RJ-45 network cable, connect the IP Camera to a normal Hub / Switch / Router .
2. Package Contents and I nstall ation AirLive POE-280HD User ’ s Manual 8 C. Adjust the view angle- 3 axis Mechanism Design 1. T urn the lens module right and left to y our desired pan position. 2. T urn the lens module up and down to your desire tile position.
2. Package Content s and Inst allation AirLive POE-280HD User ’ s Manual 9 2.3 Connect to IP Camera A. Insert the bundle CD into your PC/Laptop B. Auto Run Screen then shows up, click “Inst all Dr.
2. Package Contents and I nstall ation AirLive POE-280HD User ’ s Manual 10 C. After complete inst allation, run the configuration tool software D. The Software scans the network and finds the IP Camera, then list in the dialog box.
3. Using IP Camera via Web Browse r AirLive POE-280HD User ’ s Manual 11 3 3. Using IP Camera via W eb Browser 3.1 Windows Web Browser A. Open your web browser , and enter the IP addre ss or host name of the IP camera in the Location / Address field of your browser .
3. Using IP Camera via Web Browse r AirLive POE-280HD User ’ s Manual 12 3.2 Mac Web Browser A. Click the Safari icon, and enter the IP addre ss of the IP camera in the Location / Address field of your browser .
3. Using IP Camera via Web Browse r AirLive POE-280HD User ’ s Manual 13 Note: If you only want to view the video without Setting screen “http://< IP>/index2.htm” as your web URL. B. Enter the default account “adm in” and default p assword “airlive”.
3. Using IP Camera via Web Browse r AirLive POE-280HD User ’ s Manual 14 C. The monitor image will be displayed in your browser . In the far left side of main configuration are Setting, Cli ent Setting, and Image Setup.
4. Operating IP Camera via Mobile Phone AirLive POE-280HD User ’ s Manual 15 4.1 Mobile Phone Viewing 4 4. Operating IP Camera via Mobile Phone 3G Mobile Phone Streaming V iewing For 3G mobile phone viewing, type “rtsp: //<IP>:<POR T>/video.
4. Operating IP Camera via Mobile Phone AirLive POE-280HD User ’ s Manual 16 4.2 Using IP Camera via iPhone Y ou can access to your IP camera via your iPhone. Please follow the setting process below . Then you can use the Web UI via iPhone. B. T ype IP address in your web link.
5. Configuration of Main Menu AirLive POE-280HD User ’ s Manual 17 In the left side of ma in configuration are Setting, Client setti ng, and Image setting . In the right side, you can control Live View in your main Browser. The functions include Snapshot, Open digital zoom, and Video Play.
5. Configuration of Main Menu AirLive POE-280HD User ’ s Manual 18 5.1 Live View Snap shot You can capture a still image shot by clicking the camera icon and save it in the operating computer.
5. Configuration of Main Menu AirLive POE-280HD User ’ s Manual 19 Video play buttons Symbols Meaning Pause the current video Play the video S top the current video Record the current video Note: Concerning the recording storage requirem ent of your hard disk, please refer to APPENDIX.
5. Configuration of Main Menu AirLive POE-280HD User ’ s Manual 20 5.3 Client Setting This function is only for the client. Click this button to control Mode, View Size, Protocol, and Video Buffer. Mode Click the pull-down box to choose video compression mode of LIVE VIEW among H.
5. Configuration of Main Menu AirLive POE-280HD User ’ s Manual 21 5.4 Image Setup The tool bar can be adjusted to optimize video Brightness, Contrast, Saturation and Sharpness. Brightness The value range is 0~99. The higher value the brightness is, the brighter the image is.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 22 Click the Basic to display the sub-menus including System, Camera, Network, and Security . 6.1 System Click Syst em to display the sub-menus including Information, Date / Time, Initialize , and Language.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 23 Information The Information screen provides the product factory information which includes Product Name, and Firmware Version . Date / Ti me The Date/ Time screen displays all options of time setting.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 24 Current Date / Time: This displays the current date and time of this IP Camera. PC Clock: This displays the date and time of the monitoring PC clock. Date / Time Format: You can click the pull down box to select different time display formats.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 25 Daylight Saving Time: There are two modes to choose for setting up daylight saving time. By Date: Set the start and end time by select month, day, hour, and minute. By Week Number: Set the start and end time by select month, week, and day.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 26 Backup Setting: You can save the setting data of this IP Ca mera into a file. Click “Save” and follow the instructions on the browser to save the setting data file to the location you specified.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 27 6.2 Camera Click Camera to display the sub-menus including General, H.264, MPEG-4, MJPEG, 3GPP and Advanced.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 28 RTP: Unicast Streaming: The default value of port range is 5000 ~ 7999 and can be changed from 1024 to 65535. Note: Under Unicast streaming mode, str eaming video is delivered from the camera to a single client device.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 29 LED indicator: Select on to turn on the LED indicator, off for turn off the LED indicator. Text Overlay: Overlay: Some information can be showed on the display screen, such as Date / Time and user-defined text.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 30 Multicasting Streami ng (if it’s on): Multicast Address: The multicast serv er address will appear automatically. Video Port: Specify the transmission port number of the video data, from 1024 to 65535.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 31 IP Interval: It’s the ratio of i-frame & p- frame. Select one among 1, 5, 10, 15, 30, 60, and 120. The ratio smaller, t he streaming smoother. Note: The IP interval value means a ratio of “ P-frame / I-frame “ in a c ertain section of frame sequences.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 32 Multicasting Streami ng (if it’s on): Multicast Address: Specify t he multicast server address. Video / Port: Specify the transmission port number of the video data, from 1024 to 65535. Time to Live: Set the maximum TTL that mu lticast can pass through.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 33 IP interval: It’s the ratio of i-frame & p-frame. You ca n select one among 1, 5, 10, 15, 30, 60, and 120. The ratio smaller, the streaming smoother. Note: The IP interval value means a ratio of “P -frame / I-frame“ in a certain section of frame sequences.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 34 Video / Port: Specify the transmission port number of the video data, from 1024 to 65535. Time to Live: Set the maximum TTL that mu lticast can pass through.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 35 6.2.5 3GPP Viewer Authentication: z On: If the viewer authentication is On, the users will be requested to key-in username and password when using QuickT ime Player to have live viewing.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 36 Note: The IP interval value means a RATIO of “P-frame / I-frame“ in a certain section of frame sequences. The ratio lower, the live view clear. However, live view will lag if the bandwidth isn’t big enough.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 37 Exposure Mode: Choose Auto, High Speed Mode, or M anual upon the capture environment. Auto: Choose Auto and you have 2 options to adjust the exposure condition.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 38 6.2.7 PLAYBACK Clicking the button of “Open Files” and sele ct the video file recorded previous, you can look for the desired image. Please re fer to the diagram below for learning how to use the Playback function.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 39 6.3 Network Click the Network to display the sub-menus including Information, PPPoE, DDNS, UPnP , Bonjour , IP Notification. 6.3.1 Information Display and configure the network setting about the IP camera, such as MAC address, IP setting.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 40 Obtain DNS server address automatically: Select this to obtain the addre ss of DNS server automatically. Use the following IP address: Select this option when the fixed IP address is set. IP address: Enter the IP address of the device.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 41 HTTP Port Number: Select 80 in general situations. If you want to use a port number other than 80, select the text box and enter a por t number between 1024 and 65535.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 42 Re-type Password: Re-type the password to confirm. Obtain DNS server address automatically: Select this to obtain the addre ss of DNS server automatically. Use the following DNS server address: Select this when you set the fixed addre ss as the IP address of DNS server.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 43 6.3.3 DDNS (Dynamic DNS) DDNS is a system which allows the domain name data held in a name server to be updated in real time. The most common use for DDNS is allowing an internet domain name to be assigned to a computer with a varyi ng / dynamic IP Address.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 44 A. Login http://www .dyndns.org , click the Creat Account B. Input all information and follow step by step with DynDNS.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 45 C. Login with new account and click Account → My Host s → Add Host Services D. T ype domain in the Hostna me field and select sub-domain.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 46 E. After typing the information, check your DDNS service. F . T ype your DDNS User ID, Passw ord and Host name in Setting → Network → DDNS.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 47 6.3.4 UPnP (Universal Plug and Play) If you have a Router to access to internet and the Router supports UPnP IGD function, you need to turn on the UPnP Port Forwarding function. HTTP Port: Enter the HTTP port number and default HTTP port is 80.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 48 Device Name: Enter Device Name you wish. Note: How to use Bonjour in your Windows Browser UI? Please check the link: http://www.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 49 SMTP Server Name: Type the SMTP server name up to 64 char acters, or the IP ad dress of the SMTP server. SMTP Server Port: You can set port number from 1~65535 acco rding to your mail server. The default value is 25.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 50 SMTP: Select if SMTP authentication is necessary when an e-mail is sent. POP before SMTP: Select if POP before SMTP authentication is necessary when an e-mail is sent. POP server name: It is necessary when the POP before SMTP is selected in Authentication.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 51 6.4 Security Click the Security to display the sub-menus including Account , HTTPS and IP Filter . 6.4.1 Account The device fault account and password setting is “ admin / airlive ”. That means everyone who knows IP address can access the device incl uding all configurati on.
6. Setting-Basic Password: Set a password between 4-16 characters. Re-type Password: Re-type the password to confirm. V iewer Mode: Set the user mode among Admi n, Operator, and Viewer. Di fferent viewer mode has different limits of authority. The Admin mode has all authority of configuration.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 53 Create & Inst all: Create a self-signed certificate for HTTPS to recognize. Inst alled Certificate: Display or remove the properties of the installed certificate. HTTPS Connection Policy: Set HTTPS connection policy for different level of users.
6. Setting-Basic AirLive POE-280HD User ’ s Manual 54 6.4.3 IP Filter IP Filter provides the function of controlling the range of IP address, similar with firewall service. IP Filter: Select if you would like to have IP filter function. Allow Range: The default range is from 0.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 55 7 7. Setting-Advanced Click the Advanced to display the sub menus including FTP client, SMTP , Netw ork storage, Memory Card, HTTP event, Al arm output, Schedule, Alarm buffer , Motion detection, and System Log.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 56 Use this menu to set up for capturing and sendi ng image or video clip to an FTP server . By using FTP client function, you can send files which has been shot and recorded linked with the external sensor input or with the built-in motion detection function to FTP server .
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 57 Retype Passw ord: To confirm the password, type the same c haracters as you typed in the Password box. Passive Mode: Set whether you use the passive mode of FTP server or not when connecting to FTP server.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 58 Remote Path: Type the path to the destination in FTP server up to 64 characters. Image File Name: Type the file name you want to assign to the files when sending to the FTP server. You can use up to 10 alphanumeric characters, - (hyphen) and _ (underline) for naming.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 59 z Schedule: Y ou can specify the period when the per iodic al sending is effective in the Schedule setting in the other section. Note: You can set schedule function at schedule screen. (Please go “Setting → Advanced → Schedule → Setting”) 7.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 60 z Sequence number: A consecutive number is added to the Image file name. z Sequence number clear: Click Clear and the suffix of the sequence number returns to 1. Interval: Set the periodical sending is effective interval.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 61 7.2.1 General Select On when you use the SMTP function. The common setting options are displayed below . Select Off, if you do not wish to use the E-mail (SMTP) function. Note: The Setting of general p art will be the sa me as IP Notification.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 62 Authentication: Select the authentication requi red when you send an email. z Off: Select if no authentication is nec essary when an email is sent. z On: When authentication is necessary an e-mail is sent, select one of the authentication methods fr om the followings.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 63 Subject: Type the subject/title of the e-Mail up to 64 c haracters. With respect to mail which is sent according to the alarm detection when Al arm sending of the alarm tab is set to On, the characters standing for the s ensor type added to the subject.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 64 Alarm Sending: Select On to set to send mail with connection to the alarm detection. File Att achment: Set whether an image file is attached to the mail sent or not. When On is selected, the image file made by the settings below is a ttached.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 65 Effective Period: Set the period when the periodi cal sending is effective. z Always: The periodical sending is always effective. z Schedule: Y ou can specify the period when the per iodic al sending is effective in the Schedule setting in the other section.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 66 Sequence number: A consecutive number is added to the Image file name. Sequence number clear: Click Clear and the suffix of the s equence number returns to 1. Interval: Set the periodical sending is effective interval.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 67 Network storage provides the storage function for saving image files to the specified computer and folder connected with the operating computer . 7.3.1 General Select On if you would like to use the network storage function.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 68 Alarm Sending: Select On to set to send mail with connection to the alarm detection. Image File Name: Type the file name you want to assign to the file to attach a mail. You can use up to 10 alphanumeric, - (hyphen) and _ (underscore) for naming.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 69 z Network Link Dow n: Click it on to receive a video clip while network link down. It’ s for recording video file in the IP CAM before and after disconnected network. Note: You can set alarm buffer at alarm buffer screen.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 70 z Date & T ime: The date & time suffix is added to the Image file name. The date & time suffix consist s of lower two-digit s of .
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 71 7.4 Memory Card 7.4.1 General User can use the Format function to format the SD card. If th e SD card is firs t time plug into the IP camera, please exec ute the Format function first.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 72 Alarm Sending: Select On to set to send mail with connection to the alarm detection. Image File Name: Type the file name you want to assign to the file to attach a mail. You can use up to 10 alphanumeric, - (hyphen) and _ (underscore) for naming.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 73 z Network Link Dow n: Click it on to receive a video clip while network link down. It’ s for recording video file in the IP CAM before and after disconnected network. Note: You can set alarm buffer at alarm buffer screen.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 74 Suffix: Select a suffix to add to the file name z Date & Time: The date & time suffix is added to the Image file name.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 75 FTP Server shut down: The SD card will take the role of stor age, it the FTP server is disconnected. Network Storage shut dow n: The SD card will take the role of storage, it the Network storage server (Samba or NFS Server) is disconnected.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 76 7.5.1 General HTTP event: Set up the HTTP server URL, port, User ID, Password, and Proxy server settings. For example: URL: 192.168.1. 7/cgi-bin/operator/ptzset Note: The setting of URL should be the same as CGI.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 77 Alarm Sending: Select On to set to send command with connection to the alarm detection. Alarm-Motion Detection: Click it on for using Motion Detection function as a sensor. You can set motion detection function at the motion detection function screen.
7. Setting-Advanced AirLive POE-280 Note: You can set alarm buffer at alar m buffer screen. (Please go “Setting → Advanced → Alarm Buffer → Setting”) z Parameter: the parameter of CGI (defined in URL of HTTP → General) is from your target device.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 79 Alarm Output: To activate the Alarm output functi on, select On. If not, select Off. Digit al Out put: Select High signal output and Low signal output as your alarm. T rigger Condition: Select the mode of the Alarm output functi on.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 80 Schedule Selection: Select the list box to specify the schedule you want to set: FTP -Alarm / FTP – Periodical / E-mail (SMTP) -Alarm / E-m.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 81 7.8 Alarm Input When you click Alarm Input on the Advanced mode menu, the Alarm Input setting menu appears. Y ou can set in this menu to control the external alarm input of I / O port on the rear of the device linked to FTP , SMTP , HTTP Sending Function, and Network Storage.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 82 7.9 Alarm Buffer When you click Alarm Buffer on the Advanced mode menu, the Alarm buffer setting menu appears. Y ou can set in this menu to enable alarm buffer fu nction connected with FTP Client, SMTP , Network Storage, and HTTP Event.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 83 Threshold: It means the extent which the al arm will be triggered. The default Sensitivity: It means that how often the sensor will scan the image different. The high er sensitivity it is and the more frequently it scans.
7. Setting-Advanced AirLive POE-280HD User ’ s Manual 84 7.11 System Log The System Log function allows users to re view any changes and events happened. The system star ts logging automatically af ter started. Enable Remote Log: Enables user to send the log data to a specified log server.
8. Appendix AirLive POE-280HD User ’ s Manual 85 A. Frame-rate and Bitrate T able Help to set IP Camera with your net work environment to access Internet.
8. Appendix AirLive POE-280HD User ’ s Manual 86 1280*1024 512 15 550 15 1280*1024 512 10 550 10 1280*720 6144 15 6300 15 1280*720 6144 10 6300 10 1280*720 2048 15 2200 15 1280*720 2048 10 2200 10 1.
8. Appendix AirLive POE-280HD User ’ s Manual 87 1280*1024 512 15 550 15 1280*1024 512 10 550 10 1280*720 6144 15 6300 15 1280*720 6144 10 6300 10 1280*720 2048 15 2200 15 1280*720 2048 10 2200 10 1.
8. Appendix AirLive POE-280HD User ’ s Manual 88 1280*1024 Medium 15 4300 15 1280*1024 Medium 10 2800 10 1280*720 Excellent 15 16000 12 1280*720 Excellent 10 14500 10 1280*720 Good 15 6800 15 1280*7.
8. Appendix AirLive POE-280HD User ’ s Manual 89 640*480 6144 15 6300 15 640*480 2048 30 2200 30 640*480 2048 15 2200 15 640*480 512 30 550 30 640*480 512 15 550 15 320*240 6144 30 6300 30 320*240 6144 15 5500 15 320*240 2048 30 2200 30 320*240 2048 15 2200 15 320*240 512 30 550 30 320*240 512 15 550 15 A.
8. Appendix AirLive POE-280HD User ’ s Manual 90 A.2.7. MJPEG @ 30f ps / kbps Quality 640*480 320*240 Excellent 15000 5000 Detailed 7500 2800 Good 5500 2000 S tandard 4200 1600 Medium 2600 1000 A.2.8. MJPEG@ 15f ps / kbps Quality 640*480 320*240 Excellent 7500 2600 Detailed 3800 1500 Good 2800 1200 S tandard 2100 850 Medium 1400 500 A.
8. Appendix AirLive POE-280HD User ’ s Manual 91 B.1 Mega Model B.1.1. H.264 S torage R equirement GB / channel / day @ 15fp s Quality 1280*1024 1280*720 640*480 320*240 Excellent 232.4 157.7 24.9 7.5 Detailed 141.4 107.9 16.6 6.3 Good 107.9 74.7 14.
8. Appendix AirLive POE-280HD User ’ s Manual 92 B.1.4. MPEG4 S t orage Requirement GB / channel / day @ 15fp s Quality 1280*1024 1280*720 640*480 320*240 Excellent 315.4 249 49.8 10.8 Detailed 240.7 182.6 37.4 9.2 Good 149.4 1 16.2 24.9 7.5 S tandard 99.
8. Appendix AirLive POE-280HD User ’ s Manual 93 B.2 VGA Model B.2.1. H.264 S torage R equirement GB / channel / day @ 30fp s Quality 640*480 320*240 Excellent 66.4 10 Detailed 37.4 8.3 Good 24.9 5.9 S tandard 16.6 5 Medium 15 4.2 B.2.2. H.264 S torage R equirement GB / channel / day @ 15fp s Quality 640*480 320*240 Excellent 41.
8. Appendix AirLive POE-280HD User ’ s Manual 94 B.2.5. MPEG4 S t orage Requirement GB / channel / day @ 15fp s Quality 640*480 320*240 Excellent 74.
デバイスAirLive POE-280HDの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
AirLive POE-280HDをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはAirLive POE-280HDの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。AirLive POE-280HDの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。AirLive POE-280HDで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
AirLive POE-280HDを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はAirLive POE-280HDの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、AirLive POE-280HDに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちAirLive POE-280HDデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
