Gravador Digital de Vídeo 4 Canais

Re-use the coaxial cable

The user can re-use existed coaxial cable to upgrade the analog system to HD CCTV with 3556-28 AHD Recorder.

Plug & play Setup

The user can complete the system upgrade with simple plug and play to 3556-28 AHD Recorder, no need to configure each of the camera front-end.

All-in-One System

The operator can use 3556-28 AHD Recorder to record the live stream from cameras, decode video feed for real time monitor, and search footage for review.

Motion recording and playback

The 3556-28 AHD Recorder can start record the video stream when the motion is detected. The operator doesn't need to playback all the footage, but only interests section.

Network access

The users can access 3556-28 AHD Recorder by the network to view the live, playback, even manage the recorder.

Rated Voltage and Power
Rated Voltage and Power	110–240 VAC; 50/60 Hz; 1.5A
External power adapterDC output	DC12V 2A
Video
Video Standard	PAL or NTSC
Compression	H.264
Outputs	VGA/HDMI
Inputs	4 composite video 1 Vpp 75 ohm automatic termination
Audio
Inputs	4 line in , mono RCA,1 Vpp, 10 kohm
Output	1 line out, mono RCA, 1 Vpp, 10 kohm
Compression	G.711
Sampling rate	8 kHz per channel
Monitors
VGA/HDMI	Live, playback, menus
Live Resolution	SVGA: 800x600, 1024x768, 1280x1024, 1360x768, 1440x900, 1920x1080PAL: 704x576, NTSC: 704x480
Display Modes
Screen	Full, full sequence, quad, multi-screen (live and playback), event call-up (live)
Frame rate PAL/NTSC	25/30 IPS per channel (real time)
Multi-screen mode 4 channels	1, 2x2
Digital Zoom	Yes
Display languages	Arabic, Portuguese, English, French, Deutscher, Russian, HUNGARIAN, ITALIAN, Japanese, POLAND, Roman, Chinese, Spanish, Turkish, SUOMI
Alarm Handling
Inputs	N/A
Outputs	N/A
Events	Motion detect, Video Blind, Video Loss,
Remote notification	Via Control Center software, email, Push message
Malfunction relay	Disk space low, IP conflict, Disk failures
Connections
Ethernet	10/100Base-T, auto-sensing, half/full duplex, RJ45
USB	Two USB 2.0 ports
Network
Protocols	HTTP, TCP/IP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, PPPOE, UPNP, NTP
Cameras	44M@15fps(AHD)43M@18fps(AHD)4*1080P@25fps(5 in 1)
Storage
Internal HDD	1 unit
Redundancy	N/A
Exporting
USB	Flash memory
Network	Golbong Software
Security
Password protection	Multi-level
Recording
Overwrite modes	Continuous, overwrite
Playback
Decoding Capacity	4-CH
Playback function	Fast forward/reverse, frame forward /reverse,freeze
Digital Zoom	yes
Search mode	Date/time, Event (motion, input)
Mechanical
Dimensions (W x D x H)(excluding cabling)	255(L) x 44(H) x 236(W)
Weight	TBA
Environmental
Operating temperature	+5 °C to +45 °C (+41 °F to +113 °F)
Storage temperature	-25 °C to +70 °C (-13 °F to +158 °F)
Relative humidity	Operating: <93 % non-condensing Storage: <95 % non-condensing
Ordering Information
Analog HD Recorder	3556-28

PERGUNTA E RESPOSTA

Conte-nos as suas perguntas.Nós responderemos em breve.

TIRE SUAS DÚVIDAS

Ordenado por: