The Hikvision DS-K1T502DBWX is a robust access control terminal that combines access management, video intercom, and mobile access into a single device. Designed for demanding indoor and outdoor environments, it features a durable zinc-alloy housing with IP65 dust and water protection and IK09 impact resistance.
The terminal supports multiple authentication methods, including MIFARE and DESFire smart cards, PIN codes, and Bluetooth-based mobile credentials via the Hik-Connect app. It also offers SIP-based two-way audio intercom, allowing communication with indoor stations, management centers, and compatible SIP servers such as Asterisk, FreePBX, and 3CX.
For seamless integration, the device includes TCP/IP Ethernet, Wi-Fi, RS-485, Wiegand, alarm I/O, door contact, exit button, and lock control interfaces. It supports up to 100,000 card users and 300,000 event records, making it suitable for medium and large-scale access control systems. The terminal also supports AP mode for simplified configuration and can accommodate an optional microSD card (up to 256 GB) for additional storage.
Key Specifications
| Feature | Specification |
|---|---|
| Authentication | MIFARE Card, DESFire Card, PIN, Bluetooth Mobile Access |
| Card Capacity | 100,000 cards |
| Event Capacity | 300,000 records |
| Camera | 2 MP |
| Video Compression | H.264 / H.265 |
| Two-Way Audio | SIP Intercom Supported |
| Network | 10/100 Mbps Ethernet, Wi-Fi (2.4 GHz), Bluetooth |
| Mobile Access | Hik-Connect App |
| Network Interface | 1 × RJ-45 |
| Lock Control | 1 Door |
| Exit Button | Supported |
| Door Contact | Supported |
| Alarm Input | 1 |
| Alarm Output | 1 |
| RS-485 | 1 |
| Wiegand | 1 (Output) |
| SD Card | Supports up to 256 GB |
| Power Supply | 12–24 VDC, 1 A |
| Power Consumption | ≤ 12 W |
| Protection Rating | IP65, IK09 |
| Operating Temperature | -40°C to +70°C |
| Housing | Zinc Alloy |
| Applications | Access Control, Video Intercom, Commercial & Residential Entrances |

