Zkteco SYS-KR600-E Proximity Reader EM 125 kHz For Indoors Audible Sound

The ZKTeco SYS-KR600-E is an indoor proximity card reader operating at 125 kHz EM frequency, designed for access control applications in commercial and institutional environments. It communicates via the industry-standard Wiegand 26-bit interface, ensuring straightforward integration with the vast majority of access control panels and controllers already deployed in the field. The reader provides audible sound indication to give users immediate confirmation of a successful or failed credential read, reducing uncertainty at the door and supporting smooth pedestrian flow. Its low-profile ABS plastic housing keeps the installation clean and unobtrusive on any interior wall surface. Measuring 116 × 75 × 16 mm, the slim form factor suits lobbies, offices, server rooms, and any controlled interior access point where a discreet, reliable credential reader is required.

Key features & benefits

• 125 kHz EM Proximity Technology — Operates on the widely adopted 125 kHz EM frequency, providing reliable short-range card detection and broad compatibility with standard proximity credentials used across commercial access control deployments.
• Wiegand 26-Bit Interface — Outputs credential data over the industry-universal Wiegand 26-bit protocol, enabling plug-and-play integration with virtually any access control panel or controller that supports standard Wiegand input.
• Audible Sound Indication — Built-in audible notification provides users with immediate feedback at the point of credential presentation, improving throughput and reducing the need for visual confirmation in busy or dimly lit entry points.
• Indoor-Optimized ABS Housing — Constructed from durable ABS plastic in a slim 116 × 75 × 16 mm profile, the reader is engineered for interior installation and blends cleanly into office, institutional, and commercial wall surfaces.
• Verified Compatible Proximity Card Formats — Confirmed compatible with ACCESS-PROX-CARD, ACCES-ISO-CARD, and ATR261B0 proximity card formats, giving integrators and end-users a clear set of tested credential options for system deployment.