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Summary of Contents for Vacron VDH-NK205A
- Page 1 VDH-NK205A Hardware Manual 2015 JUL V1.2...
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Page 2: Table Of Contents
VDH-NK205A Hardware Manual Contents CAUTION .............................. 1 Introduction ............................2 1. Product Overview ........................2 2. Main functions ........................... 2 Unpacking ............................3 1. Accessories ..........................3 2. Unpacking ........................... 3 Installation ............................3 Product appearance ......................... 4 1. Front Panel ..........................4 2. -
Page 3: Caution
VDH-NK205A Hardware Manual A. CAUTION To our dear customer! Thank you for using our products. If you encounter any problems when using, please do not hesitate to contact our resellers. We will provide excellent services to you via our resellers. -
Page 4: Introduction
VDH-NK205A Hardware Manual B. Introduction Product Overview This equipment is an excellent digital surveillance product designed specifically for the security use. Using embedded LINUX operating system, it makes the system more stable. Using standard H.264 video compression and G.711A audio compression technology achieves audio and video functions such as high-quality, low bit rate and single-frame playback. -
Page 5: Unpacking
VDH-NK205A Hardware Manual C. Unpacking Accessories ★ Power cable and adaptor AC100-240V/DC12V 4.16A x 1PCS AC100-240V/DC12V 4.8A x 1PCS ★ HDD screws x 8pcs ★ Operation CD x 1pcs ★ Mouse x 1pcs Unpacking When you receive the product, check first whether the packing of the equipment has obvious damage. -
Page 6: Product Appearance
VDH-NK205A Hardware Manual E. Product appearance Front Panel MENU Going to Menu Exit ■ /SEQ Stop Stop when Playback INFO INFO Information Page When playing back，there are 2*、4*、8*、 16*、32*、1/2*、1/4* backward speeds. Backward Under live page、2Ch and 9Ch can be changed When playback，there are 2*、4*、8*、... -
Page 7: Rear Panel
VDH-NK205A Hardware Manual Confirm Confirm each operation KEY_1 Preview the 1 KEY_2 Preview the 2 KEY_3 Preview the 3 KEY_4 Preview the 4 KEY_5 Preview the 5 KEY_6 Preview the 6 KEY_7 Preview the 7 KEY_8 Preview the 8 KEY_9... -
Page 8: Installation Illustration
VDH-NK205A Hardware Manual E-SATA AUDIO OUT HD OUT USB 3.0 USB 2.0 DC12V POC DIP SWITCH / IP CAMERA + POWER SUPPLY / LAN Installation Illustration Video input Input interface is RJ-45 type; input signal is IP CAM... -
Page 9: Connections For Video Outputs
VDH-NK205A Hardware Manual noise ratio, low distortion, low-interference; clear images, no deformation, nature color and appropriate brightness. Make sure stable and reliable signals from cameras Cameras should be installed in a suitable position to avoid backlighting, low-light environment, or adopts the better BLC, low-light cameras. -
Page 10: Audio Output
VDH-NK205A Hardware Manual Like video input, voice transmission cables should avoid interference, fake, poor contact, and special attention to prevent the current of the high-voltage. Audio Output The audio output parameters of NVR are generally greater than 200mv 1KΩ... -
Page 11: Q & A And Maintenance
VDH-NK205A Hardware Manual F. Q & A and Maintenance 1. Q & A Q 1. After power on, NVR doesn’t work. A: The possible causes: 1. Wrong power input 2. bad connection of power cable 3. Power error 4. Firmware update error 5. - Page 12 VDH-NK205A Hardware Manual 3. Recording not enabled Q 6. No audio sound A : The possible causes: 1. Not powered-microphone 2. Not powered-speaker 3. Audio cable error 4. NVR hardware error Q 7. Wrong time A : The possible causes: 1.
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Page 13: Maintenance
VDH-NK205A Hardware Manual 4. Controller or NVR front panel is out of order Q 12. Forget the administrative password or Internet password A : The possible solution: Please contact local customer service staff or call the customer service phone headquarters, we will guides you how to solve by the machine type and version of the program. -
Page 14: Appendix : Specifications
Dual video：HD OUT/VGA I/O Interface USB 2.0 *2 USB 3.0 *1 8CH VACRON IP-CAMERA input (RJ45 port power supply) Headphones (speakers) sound output x 1 Ethernet x1 – 10/100(IEEE 802.3 Type 10Base-T / IEEE 802.3u Type 100Base-TX / IEEE 802.3ab Type 1000Base-T)；... - Page 15 VDH-NK205A Hardware Manual Schedule alarm triggered recording (include motion detection recording): Complete event video reserved 3 seconds before and 60 minutes after Manual recording Only recording without live (depending on user authority) Backup Video output format: AVI Management The USB mobile storage device or remote NAS System Remote Client software;...
- Page 16 Manufacturer : FUHO TECHOLOGY CO., LTD. No. 30 Lane 726 Sec. 3 Jinma Rd., Changhua City Phone: 886-4-751- 2881 Fax: 886-4-751-6631...
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