Overview of Hikvision DS-K1F820-F Optical Fingerprint Recorder
The Hikvision DS-K1F820-F is an optical fingerprint recorder designed for live fingerprint registration and identification in access control and biometric management systems. It connects directly to a computer through USB 2.0 and can upload or download fingerprint characteristic data and images to compatible controllers or modules.
The recorder features a 508 dpi high-definition optical fingerprint sensor with a scratch-resistant surface and red backlight. Its plug-and-play USB design allows convenient connection to compatible Windows computers without requiring a separate power adapter.
The DS-K1F820-F is particularly suitable for fingerprint enrollment applications where employee or user biometric templates need to be registered and managed through compatible Hikvision access control software.
Key Features
- Optical Fingerprint Sensor: Uses a high-definition optical fingerprint reader with red backlight.
- 508 dpi Resolution: Provides 508 dpi fingerprint image resolution for biometric enrollment.
- USB 2.0 Connectivity: Connects directly to a computer using the USB 2.0 interface.
- Plug-and-Play: Supports convenient PnP operation for straightforward computer connection.
- Scratch-Resistant Sensor: Uses a durable optical sensor surface designed to resist scratches.
- Live Fingerprint Registration: Supports live fingerprint enrollment and identification.
- Fingerprint Data Transfer: Can upload and download fingerprint characteristics and images to compatible controllers or modules.
- USB Powered: Receives its operating power directly through the USB connection.
Technical Specifications
| Specification |
Details |
| Brand |
Hikvision |
| Model |
DS-K1F820-F |
| Product Type |
Optical Fingerprint Recorder / Enroller |
| Fingerprint Reader |
Optical, Red Backlight |
| Resolution |
508 dpi |
| Fingerprint Template Size |
256 × 288 pixels |
| Communication Interface |
USB 2.0 |
| Power Supply |
5VDC, 200mA |
| Power Method |
Power over USB |
| CPU |
32-bit MCU |
| Operating Systems |
Windows XP, Windows 7, Windows 10 and Windows 11 |
| Fingerprint Registration |
Live Fingerprint Registration |
| Fingerprint Identification |
Supported |
| Fingerprint Template Check |
Supported |
| Working Temperature |
-30°C to +70°C |
| Working Humidity |
20% to 80% |
| Dimensions |
100 × 48 × 35mm |
Optical Fingerprint Enrollment
The DS-K1F820-F is designed primarily as a fingerprint enrollment device. It captures live fingerprints and transfers the resulting biometric characteristics and images to compatible access control software or controllers.
The optical sensor uses a red backlight and provides 508 dpi resolution. The sensor surface is designed with scratch-resistant material for regular enrollment use.
USB 2.0 Plug-and-Play Connection
The fingerprint recorder connects directly to a computer through USB 2.0. Its plug-and-play design simplifies installation and allows the computer to recognize the device when connected.
USB connectivity also provides both data communication and operating power, eliminating the need for a separate external power adapter.
Fingerprint Data Transfer
The DS-K1F820-F can upload and download fingerprint characteristic data and fingerprint images to compatible controllers or modules. It also supports checking the completeness of registered fingerprint templates.
This makes the recorder useful for creating and managing biometric enrollment records as part of a compatible access control system.
Hikvision Access Control Software
Hikvision documentation describes configuration and operation of the DS-K1F820-F through compatible client software. The user manual specifically documents fingerprint collection using the iVMS-4200 Control Client.
The recorder should therefore be used with compatible Hikvision software and access-control hardware according to the applicable software and firmware requirements.
Fingerprint Collection Process
The fingerprint recorder captures fingerprint information through a controlled enrollment process. The fingerprint is placed on the optical sensor, where the device captures the biometric image for registration.
Hikvision documentation describes composite fingerprint image generation from multiple collections, helping the system obtain the information required for fingerprint template registration.
Applications
- Fingerprint enrollment
- Access control user registration
- Employee biometric registration
- Time attendance enrollment
- Hikvision access control systems
- Biometric identity management
- Fingerprint template management
- Security system administration
- Office access control deployment
- Enterprise biometric systems
Compact Design
The DS-K1F820-F measures approximately 100 × 48 × 35mm, providing a compact footprint suitable for desktop use next to an administrator's computer.
Its compact design allows the fingerprint recorder to be kept at an enrollment workstation without occupying significant desk space.
Power Over USB
The recorder operates at 5VDC, 200mA and receives power through its USB connection. This simplifies installation because no dedicated external power supply is required for normal USB operation.
Operating System Compatibility
Hikvision's current datasheet lists compatibility with Windows XP, Windows 7, Windows 10, and Windows 11. Older documentation lists Windows XP, Windows 7, and Windows 10, so software compatibility should be checked against the current client software version being used.
Compatibility Notice
The DS-K1F820-F is an enrollment/recorder device, not a standalone door access controller. It is designed to connect to a computer and compatible access control software or controller for fingerprint registration and management.
Users should verify compatibility with their Hikvision software version, controller, and access control system before deployment.
Why Choose the Hikvision DS-K1F820-F?
The Hikvision DS-K1F820-F provides a dedicated solution for capturing and managing fingerprints within compatible Hikvision access control systems. Its 508 dpi optical sensor, USB 2.0 connectivity, plug-and-play operation, scratch-resistant sensor, and USB-powered design make it convenient for biometric enrollment workstations.
Buy Hikvision DS-K1F820-F in Bangladesh
The Hikvision DS-K1F820-F Optical Fingerprint Recorder is suitable for businesses, offices, organizations, security-system installers, and access control professionals requiring fingerprint enrollment hardware in Bangladesh.
Before purchasing, verify the required Hikvision software, controller compatibility, operating system support, and intended fingerprint enrollment workflow.
Why Buy from Independent Tech BD?
- Networking & IT Products
- Competitive Price in Bangladesh
- Enterprise IT Solutions
- Corporate & Project Supply
- Technical Assistance
- Product Compatibility Support
- Nationwide Delivery
- Reliable After-Sales Service
Independent Tech BD supplies Hikvision access control, biometric devices, CCTV, networking, server, and IT infrastructure products for home, business, corporate, and enterprise requirements.
Frequently Asked Questions
What is the Hikvision DS-K1F820-F?
The Hikvision DS-K1F820-F is an optical fingerprint recorder/enrollment station designed for registering and identifying fingerprints in compatible access control systems.
What type of fingerprint sensor does it use?
It uses an optical fingerprint sensor with red backlight.
What is the fingerprint resolution?
The DS-K1F820-F provides 508 dpi fingerprint resolution.
How does the DS-K1F820-F connect to a computer?
It connects directly through a USB 2.0 interface and supports plug-and-play operation.
Does the fingerprint recorder require an external power adapter?
No. The device is powered over USB and is specified for 5VDC, 200mA operation.
Can the DS-K1F820-F register live fingerprints?
Yes. It supports live fingerprint registration and identification.
Can fingerprint data be transferred to an access control controller?
Yes. The device can upload and download fingerprint characteristic data and images to compatible controllers or modules.
What operating systems does it support?
Hikvision's current datasheet lists Windows XP, Windows 7, Windows 10, and Windows 11. Compatibility can depend on the client software version.
Is the DS-K1F820-F a standalone access control terminal?
No. It is a USB fingerprint enrollment/recorder device intended to work with a computer and compatible access control software or controller.
What are the dimensions of the DS-K1F820-F?
The device measures approximately 100 × 48 × 35mm.
