Hikvision 4 Channels DVR DS-7104HGHI-F1

Recording

Video Compression   H.264+/H.264

Encoding Resolution   720p/WD1/4CIF/VGA/CIF When 1080p Lite mode enabled: 1080p lite/720p/WD1/4CIF/VGA/CIF

Frame Rate   Main stream: When 1080p Lite mode not enabled: For 720p stream access: 720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N) When 1080p Lite mode enabled: 1080p lite/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N) Sub-stream: 2CIF@6fps; CIF/QVGA/QCIF@ 25fps (P)/30fps (N)

Video Bit Rate   32 Kbps to 4 Mbps

Dual Stream   Support

Stream Type   Video, Video & Audio

Audio Compression   G.711u

Audio Bit Rate   64 Kbps

Video And Audio

IP Video Input   Up to 4-ch Up to 960p resolution Support H.264+/H.264 IP cameras

Analog Video Input    4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection

Turbo HD Input   1080p25, 1080p30, 720p25, 720p30

AHD Input   1080p25, 1080p30, 720p25, 720p30

HDCVI Input   1080p25, 1080p30, 720p25, 720p30

CVBS Input    Support

Audio Input    1-ch, RCA (2.0 Vp-p, 1 KΩ)

Audio Output   1-ch, RCA (Linear, 1 KΩ)

Two-Way Audio   Reuse the first audio input

Synchronous Playback   4-ch

VGA/HDMI Output     1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

Network

Remote Connections   32

Network Protocols   TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS

Network Interface    1, RJ45 10M/100M self-adaptive Ethernet interface

Auxiliary Interface

SATA    SATA

Capacity   Up to 6 TB capacity for each disk

Alarm In/Out   N/A

USB Interface   Rear panel: 2 × USB 2.0

General

Power Supply    12 VDC

Consumption (Without HDD)    ≤ 8 W

Working Temperature   -10 °C to 55 °C (14 °F to 131 °F)

Working Humidity   10% to 90%

Dimensions (W × D × H)   200 × 200 × 45 mm (7.9 × 7.9 × 1.8 inch)

Weights (Without HDD)  ≤ 0.8 kg (1.8 lb)