Hikvision USA, Inc. - DS-7604HI-S

Model #
DS-7604HI-S
Hybrid Digital Video Recorder

• H.264 Video Compression
• Up to 4ch synchronized playback
• Up to 32 simulaneous users
• Advanced motion detection
• Easy back-up to USB and optical drives
• Supports 1 SATA HDD

Video/Audio Input
	Video Compression Analog Video Input IP Video Input Composited Video Input Audio Compression Audio Input Voice Talk Input	H.264 4ch, BNC (1.0Vp-p, 75Ω), PAL/NTSC adaptive 4ch 4CIF or 2ch 720P IP camera/dome (Hikvision protocol only) Up to 6ch (4ch analog camera + 2ch 4CIF IP camera/dome) OggVorbis 1ch, RCA (2.0Vp-p, 1KΩ) 1ch, using audio input
Video/Audio Output
	Preview Resolution VGA Output Recording Resolution Video Output Frame Rate Video Bit Rate Audio Output Audio Bit Rate Synchronized Playback Dual Streams	PAL: 704x576, NTSC: 704x480 1, 1024x768/60Hz 720P/4CIF/DCIF/2CIF/CIF/QCIF 2ch, BNC (1.0Vp-p, 75Ω) IP channel: 720P, 25fps(PAL), 30fps(NTSC) 32Kbps-2Mbps, or user-defined (Max. 2Mbps for analog channel, 8Mbps for IP channel) 1ch, RCA (Linear electrical level, 600Ω) 16Kbps 4ch Yes
Hard Disk
	Interface type Capacity	1 SATA Interface up to 2TB
External Interface
	Network Interface Serial Interface USB Interface Alarm Input Alarm Output	1, RJ45 10M/100M adaptive Ethernet Interface 1 RS-485 Interface (for PTZ control) 2, USB 2.0 4ch 1ch
General
	Power Supply Consumption Temperature Humidity Size Weight	12V DC <20W (w/o HDD) 14° - 131° F 10% - 90% 315mm (W) x 44.5mm (H) x 230 (D) 2.5 Kg