15pin D-sub Input/Output connectors - 1
Accessories included - Main unit Accessories package Power cable LAN RJ-45 cable Quick installation guide
Audio-In Input/Output connectors - 1
Audio-Out Input/Output connectors - 1
Built-in RAM memory - 8 GB
Category 1 - Netzwerk
Category 2 - NAS-Systeme
Category Code - NVR
Certificates - FCC CE BSMI VCCI RCM EAC KC RoHS
Colour - Black
Description - NVR with deep learning technology DVA3221 Video analytics based on deep learning The Synology NVR DVA3221 is a local, 4-bay NVR in a desktop-sized chassis that integrates Synology's advanced deep learning-based algorithms to provide a fast, intelligent and accurate video surveillance solution. Built-in push notification support alerts users to possible intrusions, and automated video surveillance helps protect facilities by detecting people, vehicles and anonymous objects in designated areas. Key features: Face recognition - Provide better tracking and greater security through real-time categorisation and identification of personnel People and vehicle detection - Build situational awareness by detecting people or vehicles in restricted areas People counting - Measure marketing effectiveness and optimise rental prices by monitoring the number of visitors Intrusion detection - Configure the area boundary for automatic notifications when breaches occur Easy and flexible integration - Fast and complete monitoring deployments with support for over 7,600 IP cameras, H.264/H.265 and 4K resolution Multi-platform support - Access from anywhere, anytime with support for Windows, macOS, iOS, Android and web browsers Scalable storage - Expandable with up to two DX517 expansion units for an additional 10 drive bays Next-generation monitoring solution based on deep learning technology: Event surveillance: Create a custom watch list by importing participant images into the database and set rules to notify system administrators when staff or VIP customers enter or leave the facility. Suspect tracking: Capture and record or manually upload images of an unknown person to the database to search for footage of the person, or receive notifications when the person is recaptured by the camera. Covered face detection: Detecting whether a person is wearing a mask and sending notifications about it. Flexible storage and camera channels: Expand storage by up to 10 additional drive bays with two Synology DX517 expansion units. Install up to 32 IP camera channels using 6 real-time video analysis tasks. Generate useful statistics The DVA3221 runs advanced deep learning-based algorithms that convert massive amounts of unstructured video data for situational awareness and security analysis. This significantly reduces the workload, improving overall security. Facial recognition: Immediate identification of key personnel in a customised database with up to 97.04% accuracy. Person and vehicle detection: Notify administrators of anonymous persons or vehicles in a specific area, such as a no-parking zone or in front of a shop. People counting: Control the number of people entering and staying in an area with two-way counters to help landlords measure sales and marketing effectiveness or adjust rental rates. Intrusion detection: Detecting when a person or vehicle crosses an area boundary, alerting administrators to potential intrusion. Advanced VMS platform Based on Synology Surveillance Station on Synology DSM, the DVA3221 combines advanced video analytics with robust storage and data management features. Full data ownership without subscription fees: Unlike video surveillance cameras that require monthly subscriptions and cloud storage, all recordings captured on the DVA3221 are stored free of charge on the device itself. Compatible with over 7,600 cameras: No lock-in. With support for the ONVIF standard, you can choose from a wide range of cameras to meet all your requirements. Remote monitoring and control: You can access your surveillance system from a web browser, desktop client or DS cam mobile app anytime, anywhere. Automation and notifications: Set up custom actions when certain events occur, such as automatically taking snapshots when motion is detected. Receive notifications via email, SMS or push notifications to enable timely intervention. Data protection and CMS: Comprehensive tools for data protection and backup on location, remotely or in the cloud. Easily configure and manage multi-site surveillance systems with optional N+M failover for maximum service availability.
Description - Paired with any Synology NVR server, VisualStation VS360HD, a video decoder, allows you to create an amazingly compact monitoring and playback station for your local teams —without a computer. VS360HD is ideal for deployments in harsh environments and where space is limited. In addition, it allows the main recording servers to remain hidden from prying eyes. VS360HD includes HDMI and VGA output to decode and display up to 36 video feeds with each camera configured at 720p/10fps.
dimension depth - 360 mm
dimension height - 315 mm
Dimensions - 166 x 250 x 237 mm
dimension weight - 6200 g
dimension width - 340 mm
Disk type - HDD
Disk type - SSD
ean - 4711174723942
EAN - 4711174723942
Environment requirements - Operating temperature: 0°C to 40°C (32°F to 104°F) Storage temperature: -20°C to 60°C (-5°F to 140°F) Relative humidity: 5% to 95% RH
Fan - 12 cm
Form factor (width) - 2,5'' (SFF)
Form factor (width) - 3,5'' (LFF)
Full Description Line - 1x15pin D-sub|1xHDMI|1xAudio-In|1xAudio-Out|2xUSB 2.0|1xUSB 3.0|1xRJ45|Included Accessories Quick Installation Guide X 1AC Power Adapter X 1RJ-45 LAN Cable X 1VESA mounting kit|Colour Black
Gross Weight Kg - 4,92
guarantee - 36
guarantee_type - normal
HDD interface - SATA
HDMI Input/Output connectors - 1
Hot-swapping support - Yes
Housing - Desktop
I/O connectors - 1 x RS-232 (COM)
I/O connectors - 2 x eSATA
I/O connectors - 3 x USB 3.0
Included Accessories - Quick Installation Guide X 1
AC Power Adapter X 1
RJ-45 LAN Cable X 1
VESA mounting kit
Management, monitoring, configuration -
Manufacturer - Synology
Manufacturer Code - DVA3221
Manufacturer Name - Synology
Max. number of disks - 4
Max memory size - 32 GB
Memory type - DDR4
MPN - DVA3221
Name - 4-Bay Synology NVR DVA3221 32CH
name - Recorder NVR 8 GB DDR4 DVA3221
Network architecture - GigabitEthernet
Network interface - 4 x 10/100/1000 Mbit/s
Network protocols -
Number of available memory slots - 0
Number of fans - 1
Number of HDDs installed - 0
Number of memory slots used - 2
Other disk parameters - Compatible drive type: 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD
Other features - GPU model: NVIDIA GeForce GTX 1650 Maximum number of drive bays with expansion unit: 14 (DX517 x 2) Wake on LAN / WAN function Power recovery Scheduled power on/off Sound pressure level: 28.3 dB(A)
Power supply - Power supply / adapter: 250 W AC input voltage: 100 V to 240 V AC Power frequency: 50/60 Hz, Single phase Power consumption: 43.92 W (access); 28.43 W (hard drive hibernation) British thermal unit: 149.86 BTU/hr (access); 97.01 BTU/hr (hard drive hibernation)
Processor - Intel Atom C3538 Processor architecture: 64-bit Quad-core 2.1 GHz Hardware encryption mechanism (AES-NI)
producer - Synology
RJ45 Input/Output connectors - 1
Shipping Box Depth Shipping/Package Box Dimensions - 26.5 cm
Shipping Box Height Shipping/Package Box Dimensions - 19 cm
Shipping box quantity - 1
Shipping Box Weight Shipping/Package Box Dimensions - 0.92 kg
Shipping Box Width Shipping/Package Box Dimensions - 5 cm
Short description - Synology Network Video Recorder DVA3221 (4 Bay) Deep Learning NVR
Total number of memory slots - 2
Unit Box Height - 0.19
Unit Box Length - 0.265
Unit Box Width - 0.05
Unit Brutto Volume - 0.002518 cubm
Unit Gross Weight - 0.92 kg
Unit Net Weight - 0.3 kg
USB 2.0 Input/Output connectors - 2
USB 3.0 Input/Output connectors - 1
Vendor Homepage - www.synology.com/en-global/products/VS360HD
vendpn - DVA3221
Warranty - 36 months
Weight - 4.92 kg
Weight - 7.12