• H.264 & Dual-stream video compression

• Support both HD-TVI and analog cameras with adaptive access
• Full channel@1080P resolution real-time recording
• HDMI and VGA output at up to 1920×1080P resolution
• Long transmission distance over coax cable
• Support up to 16-ch synchronous playback at 1080P resolution

Video/Audio Input

Video Compression:	H.264
Analog and HD-TVI Video Input:	4-ch, BNC interface (1.0Vp-p, 75 Ω)
Audio Compression:	G.711u
Audio Input:	4-ch
Audio Input Interface:	RCA (2.0 Vp-p, 1 kΩ)
Two-way Audio:	1-ch (Audio In)

Video/Audio Output

VGA Output:	1-ch, resolution: 1920×1080P/60Hz,1280×1024/ 60Hz,1280×720/60Hz, 1024×768/60Hz
CVBS Output:	PAL: 704×576, NTSC: 704×480
HDMI Output:	1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
Recording resolution:	Main stream: 1080P / 720P / VGA / WD1 / 4CIF / CIF; Sub-stream: WD1(non-real-time) / 4CIF(non-real-time) / CIF / QCIF / QVGA
Frame Rate:	1/16 fps ~ Real time frame rate
Video Bit Rate:	32 Kbps-10 Mbps
Stream Type:	Video/Video&Audio
Audio Output:	2-ch RCA(Linear, 1kΩ)
Audio Bit Rate:	64kbps
Dual Stream:	Support
Playback Resolution:	1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF
Synchronous Playback:	4-ch

Hard Disk Driver

Interface Type:	4 SATA Interfaces
Capacity:	Up to 4TB capacity for each disk
e-SATA Interface:	1 eSATA interface

External Interface

Network Interface:	1 RJ45 10M/100M/1000M adaptive Ethernet Interface
USB Interface:	3 USB2.0 interfaces
Serial Interface:	1RS-485 interface, 1 RS-232 interface, 1 RS-485 keyboard interface
Alarm Input:	16-ch
Alarm Output:	4-ch

General

Power Supply:	100 ~ 240VAC, 47 ~ 63HZ
Consumption:	≤ 30W
Working Temperature:	-10 °C ~ +55 °C (14 °F ~ 131 °F)
Working Humidity:	10% ~ 90%
Chassis:	19-inch rack-mounted 1.5U chassis
Dimensions:	445 × 390 × 70 mm (17.5 × 15.3 × 2.7 inch)
Weight:	≤5Kg (11.0lb)

دستگاه DVR هایک ویژن DS-7304HQHI-SH

محصولات مشابه

دستگاه DVR داهوآ DH-XVR1B16-I