ศูนย์บริการ กล้องวงจรปิด HIKVISON ประเทศไทย เครื่องบันทึก Hikvision DS-7204HQHI-K1

Video/Audio Input
Audio Input:	\|	1-ch
Video Compression:	\|	H.265+/H.265/H.264+/H.264
Analog and HD-TVI video input:	\|	4-ch,BNC interface (1.0Vp-p, 75 Ω)connection
Supported camera types:	\|	Support HDTVI input: 3MP,1080P/25Hz, 1080P/30Hz,720P/25Hz, 720P/30Hz, 720P/50Hz, 720P/60Hz, Support AHD input: 1080P/25Hz, 1080P/30Hz, 720P/25Hz, 720P/30Hz Support CVI input: 1080P/25Hz, 1080P/30Hz, 720P/25Hz, 720P/30Hz Support CVBS input
Video Input Interface:	\|	BNC (1.0 Vp-p, 75Ω)
Audio Compression:	\|	G.711u
Audio Input Interface:	\|	RCA (2.0 Vp-p, 1 kΩ)
Two-way Audio:	\|	1-ch, RCA (2.0 Vp-p, 1 KΩ), (using the 1st channel of audio input)
Video/Audio Output
CVBS Output:	\|	1-ch,BNC(1.0Vp-p,75Ω),resolution:PAL:704x576,NTSC:704x480
HDMI/VGA Output:	\|	1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
Recording resolution:	\|	When 1080p Lite mode not enabled: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF; When 1080p Lite mode enabled: 1080p lite/720p lite/VGA/WD1/4CIF/CIF
Frame Rate:	\|	Main stream: When 1080p Lite mode not enabled: For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15fps For 1080p stream access: 1080p/720p@15fps; VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) When 1080p Lite mode enabled: 3 MP@15fps 1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) Sub-stream: WD1/4CIF@12fps; CIF@25fps (P)/30fps (N)
Video Bit Rate:	\|	32 Kbps-6 Mbps
Stream Type:	\|	Video/Video&Audio
Two-way Audio:	\|	1-ch, RCA (2.0 Vp-p, 1 kΩ) (using the audio input)
Audio Output:	\|	1-ch RCA(Linear, 1kΩ)
Audio Bit Rate:	\|	64kbps
Dual Stream:	\|	Support
Playback Resolution:	\|	3 MP/1080p/720p/VGA/WD1/4CIF/CIF
Synchronous Playback:	\|	4-ch
Network management
Remote connections:	\|	128
Network protocols:	\|	TCP/IP, PPPoE, DHCP, Hik-connect Cloud P2P,DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS,ONVIF
Hard Disk Driver
Interface Type:	\|	1 SATA Interface
Capacity:	\|	Up to 6 TB capacity for each disk
External Interface
Network Interface:	\|	1; 10M / 100M self-adaptive Ethernet interface
USB Interface:	\|	2 USB 2.0 Interfaces
Serial Interface:	\|	1; standard RS-485 serial interface, half-duplex
General
Power Supply:	\|	12V DC
Consumption:	\|	≤ 6W(without hard disks)
Working Temperature:	\|	-10 ºC to +55 ºC (14 ºF to 131 ºF)
Working Humidity:	\|	10% to 90%
Dimensions:	\|	315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch)
Weight:	\|	≤ 1.16 kg (2.6 lb)