Hikvision DVR 4-channel 1080P ( DS-7204HGHI-K1 )

 Hikvision DS‑7204HGHI‑K1 4‑Channel 1080P DVR:

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 Core Features & Inputs

• Hybrid Inputs:

  • 4 analog channels – supports HDTVI/AHD/HDCVI/CVBS up to 1080p.

  • 1 IP channel – supports up to 5 IP cameras (1080p) in hybrid mode 

• Video Compression:

  • H.265 Pro+/Pro, H.265, H.264+/H.264 – flexible options for storage and bandwidth 

• Resolution & Frame Rates:

  • Main stream: up to 1080p‑Lite @ 25/30 fps.

  • Sub-stream: CIF/QVGA @ 25/30 fps, 4CIF @ 15 fps 

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 Video & Audio Outputs

• HDMI and VGA outputs, both simultaneous: supports 1080p/60Hz, 1280 × 1024, and 720p 

• Audio: 1 RCA input (plus 4-channel coaxial audio), 1 RCA line-out (G.711u codec, 64 Kbps) 

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Storage & Networking

• 1 SATA port – supports up to 4 TB HDD 

• Network bandwidth: 64 Mbps; supports TCP/IP, DHCP, PPPoE, Hik‑Connect, DDNS, NTP, SMTP, HTTPS, UPnP 

• Remote access: 32 simultaneous connections; Hik‑Connect compatible 

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 Smart Detection

• Motion Detection 2.0: built-in human/vehicle differentiation on analog channels – reduces false alarms, allows object-based quick search 

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 Power, Size & Environmental

• Power: 12 V DC, 1.5 A; consumes ≤ 16 W (without HDD) .

• Dimensions: roughly 260 × 222 × 45 mm; ~1 kg (without HDD) 

• Operating range: –10 °C to +55 °C; 10 – 90% humidity .

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 Summary & Comparison