Hikvision Upgraded DS-7204HQHI-K1 4-Channel Turbo HD Metal DVR up to 4MP (DS-7204HQHI-K1)

The Hikvision DS-7204HQHI-K1 is a professional-grade 4-channel Turbo HD DVR designed to deliver superior video surveillance for residential and commercial setups. Supporting up to 4 MP resolution for analog cameras and up to 6 MP for IP cameras, this DVR combines advanced H.265 Pro+ compression technology with multi-signal input compatibility, intelligent recording, and high-efficiency bandwidth usage. Its robust metal casing, versatile connectivity options, and simultaneous multi-channel playback make it ideal for reliable, high-quality security monitoring.

Product Features

High-Resolution Video Recording

Supports analog video up to 4 MP and IP camera input up to 6 MP, providing clear, detailed surveillance footage. Main stream encoding supports resolutions up to 4 MP Lite at 15 fps for high-quality recordings.

Advanced Video Compression

Utilizes H.265 Pro+, H.265 Pro, H.265, H.264+, and H.264 compression to maximize storage efficiency while maintaining excellent video quality. Dual-stream support allows flexible video distribution.

Multi-Signal Input

Compatible with HDTVI, AHD, HDCVI, CVBS, and IP cameras, allowing hybrid deployment in existing security systems. Up to 6 network cameras can be connected for expanded monitoring coverage.

Intelligent Audio Support

Includes 1 RCA audio input and 1 RCA audio output, plus one two-way audio channel via the first audio input. Ensures easy audio communication and recording integration.

Flexible Display Options

Equipped with HDMI, VGA, and CVBS outputs, supporting multiple resolutions including 1920×1080, 1280×1024, 1280×720, and 1024×768 for simultaneous display on different screens.

Efficient Network and Remote Access

Supports remote connections for up to 32 users with protocols including TCP/IP, PPPoE, DHCP, Hik-Connect, DDNS, NTP, SADP, HTTPS, ONVIF, and more. Network interface is RJ45 10/100 Mbps self-adaptive.

Expandable Storage

Supports 1 SATA HDD with up to 10 TB capacity, plus 2 USB 2.0 ports for easy backup and data transfer. Serial interface RS-485 allows integration with PTZ cameras.

Robust and Durable Design

Encased in a sturdy metal housing, designed to operate in temperatures from -10 °C to 55 °C and humidity of 10%–90%, ensuring reliability in various environments.

Product Specifications

• Video Inputs: 4 analog channels, 2–6 IP channels up to 6 MP
• Analog Video Standards: HDTVI, AHD, HDCVI, CVBS
• IP Video Input: Up to 6 MP, supports H.265+/H.265/H.264+/H.264
• Video Compression: H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
• Encoding Resolution: 4 MP Lite/3 MP/1080p/720p/VGA/WD1/4CIF/CIF
• Frame Rate: Main stream: 4 MP Lite @15 fps, 1080p/720p @15–30 fps; Sub-stream: WD1/4CIF @12 fps, CIF @25/30 fps
• Video Bitrate: 32 Kbps to 6 Mbps
• Dual Stream: Supported
• Audio Input/Output: 1-ch RCA, two-way audio via first input
• HDMI Output: 1-ch (1920×1080/1280×1024/1280×720/1024×768)
• VGA Output: 1-ch (1920×1080/1280×1024/1280×720)
• CVBS Output: 1-ch BNC, PAL: 704×576, NTSC: 704×480
• Remote Connections: Up to 32 users
• Network Protocols: TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF
• Network Interface: 1 × RJ45 10/100 Mbps
• Storage: 1 SATA HDD, up to 10 TB
• USB Ports: 2 × USB 2.0
• Serial Interface: RS-485 (half-duplex)
• Power Supply: 12 VDC
• Power Consumption: ≤ 6 W (without HDD)
• Operating Temperature: -10 °C to 55 °C
• Operating Humidity: 10%–90%
• Dimensions (W × D × H): 315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch)
• Weight: ≤ 1.16 kg (without HDD)