5Mp Dome Security Camera

OpticLink Camera Technical Specifications and Manuals

Stream Performance

Main Stream
30 Maximum FPS
Sub Stream
N/A Maximum FPS

Connection Strings

Proprietary / Cloud Connection Only

Documentation

OpticLink Index

This technical specification sheet was generated by the OpticLink resources & technical index. We specialize in aggregating high-fidelity camera data for professional integration.

© 2026 OpticLink

Technical Specifications

Verified Data

Raw Datasheet Extract

DT955
5 MP Network Fisheye Camera
Key Features
 Up to 5megapixel high resolution  DC12V & PoE (802.3af)
 2560×1920@30fps  Up to 8m IR range
 H.265, H.265+, H.264+, H.264  -S: Audio/Alarm IO
 Support 14 display modes  Mobile Monitoring via Hik-Connect
 FOV: horizontal field of view 360°, vertical
field of view 360°
 Dual video streams
 Digital Noise Reduction
 Support on-board storage, up to 128 G
www.vikylin.com\nSpecification
Camera
Image Sensor 1/2.5" Progressive Scan CMOS
Min. Illumination Color: 0.01Lux @ (F1.2, AGC ON), 0.034Lux @ (F2.2, AGC ON), 0 Lux with IR on
Shutter Speed 1/3 s to 1/100,000 s
Lens 1.05 mm @ F2.2, horizontal field of view: 180°, vertical field of view: 180°
Lens Mount M12
Day &Night IR cut filter with auto switch
DNR 3D DNR
Wide Dynamic Range 120 dB
Compression Standard
Main stream: H.265/H.264
Video Compression
Sub-stream: H.265/H.264/MJPEG
H.264 Type Main Profile/High Profile
H.264+ Support
H.265 Type Main Profile
H.265+ Support
Video Bit Rate 32 Kbps to 16 Mbps
Audio Compression (-S) G.711/G.722.1/G.726/MP2L2/PCM
Audio Bit Rate (-S) 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
Image
Max. Resolution 2560 × 1920
Main Stream 50Hz: 25fps (2560 × 1920, 2048 × 1536, 1280 × 960)
Max. Frame Rate 60Hz: 30fps (2560 × 1920, 2048 × 1536, 1280 × 960)
Sub-Stream 50Hz: 25fps (352× 288, 704 × 576)
Max. Frame Rate 60Hz: 30fps (352 × 240, 704 × 576)
Image Settings Saturation, brightness, contrast, and sharpness are adjustable via client software or web browser
Image Enhancement WDR/3D DNR/Backlight Compensation/Defog
Day/Night Switch Auto/Schedule/Triggered by Alarm In (-S model supports)
Region of Interest Support 1 fixed region for main stream and sub-stream
Lens Distortion Correction Support
Live View Display
Mount Type Support table, wall, and ceiling
Support 14 display modes in total (including display modes of different mount types):
Fisheye View, 180 Panorama View, 4PTZ, Fisheye + 3PTZ, 360 Panorama View, 360 Panorama + PTZ,
Display Mode
360 Panorama + 3PTZ, 360 Panorama + 6PTZ, 360 Panorama + 8PTZ, 2PTZ, Fisheye + 8PTZ, Panorama
View, Panorama + 3PTZ, Panorama + 8PTZ
Audio (-S)
Environment Noise Filtering Support
Audio I/O Support
Sampling Rate 8kHz/16kHz/32kHz/44.1kHZ/48kHz
Network
Network Storage NAS (Support NFS,SMB/CIFS), built-in microSD/SDHC/SDXC card slot, up to 128 G, ANR
Alarm Trigger Video tampering alarm, HDD full, HDD error, network disconnected, IP address conflicted, illegal login\nDetection Motion detection, dynamic analysis, intrusion detection, line crossing detection
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP,
Protocols
IGMP, 802.1X, QoS, IPv6, WebSocket, WebSockets
Standard ONVIF (PROFILE S, PROFILE G), ISAPI
One-key reset, anti-flicker, password protection, privacy mask, IP Address filtering, heartbeat,
General Function
watermark
Firmware Version V5.5.52
Interface
Communication Interface 1 RJ45 10M/100M self-adaptive Ethernet port
Audio (-S) 1 audio input (line in), 1 audio output interface
Alarm (-S) 1 alarm input, 1 alarm output (12 VDC, max. 30 mA)
On-board Storage Built-in microSD/SDHC/SDXC slot, up to 128 G
General
Operating Conditions -10 °C to +50 °C (-14 °F to +122 °F), Humidity 95% or less (non-condensing)
12 VDC, 0.5 A, max. 6 W
Power Supply
PoE (802.3af, 36 V to 57 V), 0.2 A to 0.1 A, max. 7.5 W
IR Range Up to 8 m
Dimensions Φ 119.9 × 41.2 mm (Φ 4.72″ × 1.62″)
Weight 600 g (1.32 lbs.)
Dimension
Unit: mm(inch)
Accessory
DS-1281ZJ-DM27 DS-1 297ZJ
DS-1294ZJ DS-1299ZJ
Inclined ceiling Pendant mount
Wall mount Pendant mount
mount (extendable)\n

Surveillance Deployment & Architectural Overview

The Vikylin 5Mp Dome Security Camera represents a dedicated node within modern security frameworks. Specialized for Dome deployment, this camera integrates a high-definition video sensor imaging engine designed to capture high-density video data under variable lighting profiles. Equipped with a Standard surveillance optics configuration, the physical optical assembly yields optimized depth of field calculations suited for both residential perimeter surveillance and strategic commercial placements.

Streaming parameters are architected around high-efficiency codecs. The main stream operates up to a maximum framerate of 30 FPS, supplying dense frame arrays for primary analytical recording. The sub-stream runs at N/A FPS to deliver highly responsive live viewing across network clients without triggering performance bottlenecks. High-fidelity audio capabilities are Check manufacturer manual for hardware options, enabling synchronous monitoring of surrounding acoustic environments.

OpticLink Pro Deployment & Smart Home Integration

OpticLink Pro Connection

OpticLink Pro is the native, premium Windows multi-camera management application designed for seamless connection to the Vikylin 5Mp Dome Security Camera. It leverages low-overhead hardware acceleration and memory-efficient streaming routines to handle high-resolution inputs without CPU bottlenecking. Simply copy the generated connection string below directly into the OpticLink Pro interface to establish instant, privacy-first surveillance feeds and synchronous recording.

Home Automation & Advanced Streaming

Maximize the full potential of your Vikylin 5Mp Dome Security Camera hardware. OpticLink Pro natively integrates with the camera's high-fidelity audio streams and provides advanced RTSP controls. Additionally, this connection is fully compatible with home automation servers such as Home Assistant, enabling you to build responsive live-view dashboard blocks, trigger smart sensory scenes, and control smart remote modules like QuickRemote for Roku.

Hardware Diagnostics & LED Troubleshooting Status

Refer to the following structured troubleshooting framework to resolve connection dropouts, network handshake errors, or boot failures on the Vikylin hardware.

LED Status Code Operational Phase Diagnostic / Resolving Action
Solid Red / Solid Amber Booting / System Initialization Hardware powering up. If this status persists for more than 180 seconds, verify stable current output on your PoE switch or local DC adapter. Perform physical power cycle or hard reset.
Flashing Amber / Orange No Network / IP Address Pending Network cable detected but DHCP handshake failed. Confirm physical connection to active switchport. Inspect DHCP server logs for MAC address registration anomalies.
Flashing Blue / Green Wi-Fi Connecting / Local Handshake Camera attempting local network authentication. Ensure the target SSID broadcast is active on the 2.4GHz band (or 5GHz where supported) and WPA/WPA2 password parameters are correct.
Solid Blue / Solid Green Normal Active Operation Authentication verified, active IP address leased, RTSP listener ready. Safe to initiate integration strings.
Christopher Istvan

Written by Christopher Istvan

Developer of OpticLink Pro

Christopher Istvan is a security technology writer and the Developer of OpticLink Pro. Specializing in high-fidelity RTSP video routing, surveillance networking protocols, and smart home automation architectures, Christopher compiles granular, clinical documentation directly from physical hardware teardowns and manufacturers' low-level datasheets.

Published: May 20, 2026 Last Updated: 2026-05-27

Data Integrity & Liability

Disclaimer: The content on this page has been sourced from the manufacturers directly via automated crawling and technical datasheet parsing. While OpticLink strives for absolute accuracy, we are not liable for any faults, inaccuracies, or changes in technical specifications, firmware capabilities, or connection string data obtained from other publicly accessible or community-based sources. Always verify critical performance requirements with the manufacturer's official documentation prior to deployment.