Model

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TDHDX8A-4K

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System

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Main Processor......................................Embedded Processor

Operating System........................................Embedded LINUX

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Video and Audio

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Analog Camera Input.......................................8 Channel, BNC

HDCVI Camera.......................4K, 6MP, 4MP, 1080P@25/30fps,                                                               720P@50/60fps, 720P@25/30fps

AHD Camera....5MP, 4MP, 3MP, 1080P@25/30, 720P@25/30fps

TVI Camera......5MP, 4MP, 3MP, 1080P@25/30, 720P@25/30fps

CVBS Camera.........................................................PAL/NTSC

IP Camera Input.............8+8 Channel, each channel up to 8MP

Audio In/Out...............................................................4/1, RCA

Two-way Talk.....................................Reuse audio in/out, RCA

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Recording

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Compression...............................H.265+/H.265/H.264+/H.264

Resolution.....................4K, 6MP, 5MP, 4MP, 3MP, 1080P, 720P,                                                      960H, D1, CIF

Record Rate.......Main stream: 4K(1~15fps); 6MP/5MP(1~20fps);                                4MP/3MP/1080P/720P/960H/D1/CIF (1~25/30fps)

                              Sub stream:960H(1~15fps);

                             D1/CIF(1~25/30fps)

Bit Rate..................................32Kbps ~ 8192Kbps Per Channel

Record Mode.......Manual, Schedule (General, Continuous), MD                                        (Video detection: Motion Detection, Video

Loss, Tampering), Alarm, Stop

Record Interval...........1 ~ 60 min (default: 60 min), Pre-record:                                                  1 ~ 30 sec, Post-record: 10 ~ 300 sec

Audio Compression.........AAC(only for the 1st channel), G.711A,                                                       G.711U, PCM

Audio Sample Rate.............................8KHz, 16 bit Per Channel

Audio Bit Rate..........................................64Kbps Per Channel

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Display

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Interface.............................................................1 HDMI, 1 VGA

Resolution................HDMI:3840×2160, 2560×1440, 1920×1080,                                               1280×1024, 1280×720

                                             VGA: 1920×1080, 1280×1024, 1280×720

Multi-screen Display...................When IP extension mode not                                                                       enabled: 1/4/8/9

                                                                     When IP extension mode                                                                               enabled: 1/4/8/9/16

OSD............................Camera title, Time, Video loss, Camera                                                  lock, Motion detection, Recording

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Network

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Interface..................................................1 RJ-45 Port (1000M)

Network Function.................HTTP, HTTPS, TCP/IP, IPv4/IPv6, Wi-Fi, 3G/4G, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, P2P,IP Search (Supports IP camera, DVR, NVS, etc.)

Max. User Access......................................................128 users

Smart Phone..........................................iPhone, iPad, Android

Interoperability............................ONVIF 16.12, CGI Conformant

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Video Detection and Alarm

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Trigger Events..........Recording, PTZ, Tour, Video Push, Email,                                              FTP, Snapshot, Buzzer and Screen Tips

Video Detection.......Motion Detection, MD Zones: 396 (22 × 18),                                             Video Loss, Tampering and Diagnosis

Alarm Input...........................................................................8

Relay Output.........................................................................3

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Playback and Backup

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Playback..........................................................................1/4/9

Search Mode.............Time /Date, Alarm, MD and Exact Search (accurate to second)

Playback Function...Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom

Backup Mode..........................................USB Device/Network

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Storage

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Internal HDD2 SATA Ports, up to 10TB capacity for each disk

eSATAN/A

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Auxiliary Interface

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USB2 USB Ports (1 USB 2.0, 1 USB 3.0)

RS232N/A

RS4851 Port, for PTZ Control

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Electrical

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Power SupplyDC12V/5A

Power Consumption<15W

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Construction

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Dimensions.........1U, 375mm×287mm×53mm (14.8″ x 11.3″ x 2.1″)

Device with PFH101 Rack Mount Tray... 483mmx281mmx56mm                                                                                    (19.0″x11.1″x2.2″)

Net Weight (without HDD)......................................1.7kg (3.7 lb)

Gross Weight.........................................................3.1kg (6.8lb)

Installation...............................................Desktop Installation

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Environmental

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Operating Conditions-10°C ~ +55°C (+14°F ~ +131°F), 0~ 90% RH

Storage Conditions..-20°C ~ +70°C (-4°F ~ +158°F) , 0~ 90% RH

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Certifications

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FCC: ............................................................Part 15 Subpart B

CE: CE-LVD: .....................................EN 60950-1/IEC 60950-1

CE-EMC: ..EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130,                         EN 55024

UL: .......................................................................UL 60950-1