Ascent C1 – Cellular Access Control System

Model 25-C1

Designed to go anywhere, the compact Ascent C1 offers all the features of Ascent X1, T1, and K1 when a keypad and call button are not needed. Control up to two gates or doors and grant access via app, text, or voice!

Why Is Cellular Better?

Product Guide: Ascent – Cellular Access Control Your Way

Spec Sheet: Ascent C1 (25-C1) – Cellular Access Control System

Hoja de Especificaciones: Ascent C1 (25-C1) – Sistema de Control de Acceso Basado en Celular

Product Description


  • Control via app, text, or voice
  • Control up to 2 gates or doors
  • Cloud-based access control management
  • Up to 10,000 app, text, and voice users
  • Quick temporary user setup
  • Advanced timers
  • Gate status check
  • Audit trail with detailed reports
  • “Do Not Disturb” mode

Versatile & Convenient
Control your gate from anywhere using a computer, tablet, or phone.

Easy to Use
From initial setup to daily use, no other access control device on the market is so enjoyable to own. Sit back and relax!

Mounts Anywhere
Feel free to place your device where you need it–this little box will mount anywhere.

No-Hassle Installation
Trenching and lengthy wire runs are a thing of the past. Connect as few as four wires and you’re done! We’ve removed the hassle.

Powered by Summit Control­™

Unit includes a GSM SIM card ready for activation.

Two-Year Limited Warranty


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