Hikvision DS-K2702WX-E1(P) 2‑Door Network Access Controller, PoE/Wi‑Fi, 100,000 Users, 600k Events

Introduction to the Hikvision DS-K2702WX-E1(P) and its key features

TheHikvision DS-K2702WX-E1(P)is a compact but powerful 2-door network access controller designed for installations that start small but may grow large. Built on a Linux platform and intended for both standalone and modular systems, it brings enterprise-grade access control capabilities to small offices, retail sites, schools and light industrial environments. Key features include support for PoE (802.3at) and 2.4 GHz Wi‑Fi for flexible installation, high local storage capacity (up to 600,000 events), and an impressively large user database of up to 100,000 users. The controller can be deployed as an independent 2-door solution and expanded to control up to 126 doors using Hikvision DS-K2M002X expansion modules, making it a versatile choice for phased deployments.

Detailed description of specifications and benefits

The DS-K2702WX-E1(P) balances rich functionality with straightforward deployment. Below are the most important specifications and the practical benefits they deliver.

• User capacity:Supports up to 100,000 users — large enough for sizeable organizations, multi-tenant sites or systems that combine card and biometric identities.
• Biometric and card storage:Stores up to 10,000 fingerprints and 200,000 card credentials locally, enabling fast on-device authentication and redundancy if a central server is offline.
• Event log:Up to 600,000 events can be stored locally, which supports forensic review and helps maintain audit trails without immediate reliance on networked logging.

• Gigabit Ethernet + Wi‑Fi:A full 10/100/1000 Mbps Ethernet port and 2.4 GHz Wi‑Fi (802.11b/g/n) give installers flexible cabling and wireless options. PoE support (802.3at) allows power and data over one cable where convenient.
• Multiple reader interfaces:Supports up to 4 RS‑485/OSDP readers and 4 Wiegand readers (26/34 bit), plus 4 Wiegand inputs, enabling a mix of modern OSDP readers and legacy Wiegand devices for phased upgrades.
• Rich I/O:USB 2.0, 7 RS‑485 ports (for readers and modules), 4 alarm inputs and outputs, fire interface and tamper input provide the peripherals and integrations expected in professional systems.

• Dual power options:PoE (802.3at) and 100–240 VAC input provide deployment flexibility — power over Ethernet for simple installs or mains power for traditional wiring. The unit supports battery charging/discharging for backup power.
• Lock power:Provides 12 V, 2 A lock power output for directly driving electric strikes or maglocks on smaller doors.
• Operational range:Designed to work across typical indoor environments (−10 °C to 55 °C; 0–90% non‑condensing humidity) and with a power consumption of ≤72 W.

• Web-based configuration:The device supports browser-based setup and management, reducing the need for dedicated server software for many common tasks and speeding up commissioning.
• Professional access control:Multi-factor authentication, anti‑passback, multi‑door interlock and remote opening via Hik‑Connect/iVMS ensure the controller supports advanced security workflows.
• Expandability:As standalone unit it controls two doors; with DS‑K2M002X expansion modules it can grow to manage up to 126 doors — an efficient upgrade path for growing sites.

Use cases and scenarios where the controller excels

The DS-K2702WX-E1(P) is particularly well suited to scenarios that require a small initial footprint with room to grow, or where connectivity and local autonomy matter.

• Small offices that need secure entry for two main points (front door and server room, for example) will find the device easy to deploy, especially when PoE is available to simplify cabling.
• Branches that require local control and logging but still report to a central security team can use the web-based management and Hik‑Connect integration for hybrid workflows.

• Enterprises rolling out access control in phases can start with standalone 2-door units and later cascade DS-K2M002X modules to scale to hundreds of doors without wholesale replacement of the initial controllers.
• Mixing OSDP and Wiegand readers allows gradual migration from legacy readers to secure OSDP devices.

• Schools and clinics often have a mix of secure areas and general access points; the unit can host large user databases and local event storage for auditability.
• In multi‑tenant properties the large user capacity and flexible I/O make it easy to separate tenant or department privileges and log activity per door.

• Wi‑Fi and PoE support mean the DS-K2702WX-E1(P) can be used where running new power lines is costly, and battery backup support helps retain access during short outages.
• Retail outlets, temporary facilities and kiosks benefit from local logging and simple web configuration for decentralized management.

Comparisons with similar products on the market

When selecting an access controller, buyers typically compare capacity, connectivity, expandability and management model. The DS-K2702WX-E1(P) stands out in several areas but there are trade‑offs to be aware of when comparing with competitors.

• Scalability:Many 2‑door controllers remain fixed at two doors with little or no expansion path. Hikvision’s modular approach supports incremental growth to a large-scale system, which reduces long-term upgrade costs.
• Local storage:The ability to store 600,000 events locally is higher than many entry-level controllers, improving audit resilience and offline operation.
• Connectivity:Built-in Gigabit Ethernet and Wi‑Fi, plus PoE support, are more flexible than controllers that require dedicated power wiring or only 10/100 Mbps Ethernet.

• User interface and ecosystem:Some competitors emphasize specialized software suites or cloud-first services. If you require a specific third‑party management ecosystem, verify compatibility. Hikvision integrates well with Hik‑Connect and iVMS and supports web-based local management.
• Open standards:The DS-K2702WX-E1(P) supports OSDP reader interfaces, an important standard for secure reader communication. When comparing with lower-cost controllers that only support Wiegand, this is a significant security advantage.
• Price vs features:The suggested price point (around $399 retail) positions this controller competitively for mid-tier deployments, offering more capacity and features than many low-cost controllers while being less expensive than full enterprise controllers with dedicated server software and extreme redundancy options.

Customer testimonials and installer feedback

Official customer testimonials for this specific model are not provided here. However, typical feedback from integrators and installers about controllers with this feature set commonly highlights:

• Quick commissioning:Web-based configuration reduces setup time compared with systems that require complex server installations.
• Flexible deployment:PoE and Wi‑Fi support simplify installation in retrofit situations or where providing mains power is difficult.
• Reliability and offline capability:Large local user and event storage is frequently cited as a practical advantage because it keeps doors operational and auditable when network connectivity is intermittent.
• Expandability:Installers appreciate the option to extend a 2‑door system into a multi‑door solution without replacing the initial controllers, which reduces future migration costs and disruption.

Conclusion — why the DS-K2702WX-E1(P) is a great choice

The Hikvision DS-K2702WX-E1(P) is a thoughtfully designed access controller that bridges the gap between simple standalone controllers and larger enterprise systems. Its combination of high local capacities (100,000 users and 600,000 events), flexible network options (Gigabit Ethernet, PoE and 2.4 GHz Wi‑Fi), professional access-control features (multi-factor auth, anti‑passback, interlock) and a clear upgrade path to 126 doors makes it attractive for organizations that expect to grow or require resilient local access control.

For small to medium businesses, branch offices, educational facilities and integrators working on phased rollouts, the DS-K2702WX-E1(P) offers a cost-effective balance of capability and expandability. The device’s web-based management lowers the barrier to deployment, and support for modern reader protocols like OSDP improves security where it matters. At a suggested retail price in the mid-range, it competes strongly on features per dollar while maintaining the flexibility to scale with future needs.

If you need a robust 2-door controller today with the option to expand into a larger, centrally managed system later, the Hikvision DS-K2702WX-E1(P) is a practical and future‑aware choice. For full technical details, certifications and wiring diagrams, refer to the official Hikvision datasheet and installation manual and engage a qualified technician for installation and commissioning.