HamsaTech

Advanced 4-Channel Hybrid DVR with Enhanced IP Support and High-Definition Recording

This state-of-the-art DVR delivers superior flexibility with hybrid video input, enhanced IP compatibility, and efficient recording capabilities, perfect for modern surveillance setups.

Video and Audio Capabilities

• IP Video Input:

Default Mode: 1 channel (upgradable to 5 channels).

Enhanced IP Mode: 2 channels (upgradable to 6 channels), each supporting up to 6 MP resolution and H.265+/H.265/H.264+/H.264 cameras at 4 Mbps per channel.

Incoming Bandwidth: 24 Mbps for seamless video handling.

• Analog Video Input:

4 channels via BNC interface with 1.0 Vp-p, 75 Ω, supporting coaxitron connections.

Compatibility with HDTVI, AHD, and HDCVI inputs up to 4 MP resolution.

• Multiple Input Formats:

HDTVI: Supports 4 MP, 3 MP, 1080p, 720p, including high-frame-rate 720p (50/60 fps).

AHD and HDCVI: Supports 4 MP, 1080p, 720p formats.

CVBS: Fully supported.

• Video Output:

HDMI and VGA outputs: Up to 1920 × 1080 resolution at 60Hz.

Audio Input and Output:

1 channel RCA input and 4 channels via coaxial cable.

Two-Way Audio: Supported via the first audio input.

Recording and Playback

Video Compression: Utilizes H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 for efficient storage.

• Encoding Resolution:

Without 1080p Lite mode: Supports 4 MP lite, 3 MP, 1080p, 720p, VGA, WD1, 4CIF, CIF.

With 1080p Lite mode: Adds support for 1080p lite and 720p lite resolutions.

• Frame Rate:

Main Stream: Up to 15 fps for 4 MP, 25/30 fps for 1080p lite and lower resolutions.

Sub-stream: WD1/4CIF@12 fps, CIF@25/30 fps.

Bitrate: Adjustable from 32 Kbps to 6 Mbps.

Dual-Stream Support: Flexible for simultaneous live view and recording.

Network and Storage

Bandwidth: Handles up to 72 Mbps total bandwidth for smooth performance.

Remote Connections: Supports up to 32 simultaneous remote connections.

Network Protocols: Includes TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF for seamless integration.

Storage Capacity: 1 SATA interface supporting up to 6 TB per disk.

General Specifications

• Power and Consumption: Operates on 12 VDC, 1.5 A, with a maximum power consumption of 8 W.

Operating Conditions: Temperature range of -10 °C to +55 °C (14 °F to 131 °F) and humidity levels of 10% to 90%.

• Compact Design:

Dimensions: 200 × 200 × 45 mm (7.9 × 7.9 × 1.8 in).

Weight: ≤ 1 kg (2.2 lb).