Serving Pennsylvania, New Jersey & Delaware

Gemini P816


Automated Security Corp. - Gemini P816 Burglar Alarm SystemGemini P816
 Zone Hybrid Control

Specialties:  An economical hardwire/wireless control panel that works seamlessly with all standard Gemini keypads and wireless.

Description:  NAPCO’s economical control panel features 8 hybrid zones on-board including two 2-wire fire zones. With multiplexing, can accommodate up to 16 EOL zones (from alpha keypads or multiplex modules, including the new low-cost GEM EZM4/8 Expansion Module). Up to 16 users. Uses all the standard Gemini crystal-control wireless – proven to outperform leading competitive brands in independent tests! Comes in convenient, money-saving paks.

Automated Security Corporation
Provides Expert Custom Installation & Maintenance.

All Gemini Hybrid Controls Feature:

  • Pair with wide choice of designer keypads for every application and budget.
  • Multiplex expandability using builtin EZMs in custom alpha keypads or 8-zone expansion modules (most models)
  • Up/downloading, including unique PCpreset unattended method with PCDWINDOWS
  • EZ-Programming mode at keypad
  • Choice of Gemini RF receivers & transmitters
  • Multi-stage lightning protection
  • Event log with open/closes suppression
  • NetLink intranet/internet alarm reporting option
  • X-10 Support with optional GEM-X10 interface
  • Telco line cut supervision
  • Fuseless, maintenance-free operation
  • Support all major communication formats, VOiP (internet) & secondary pager format
  • SIA CP01 compliant versions
  • Transformer, supplied



Automated Security Corp. - Napco Products Dealer Logo
Automated Security Corporation
Carries Napco's Full Product Line

GEM-P816 Features:

  • 8 Hybrid zones on-board (hardwire or wireless), including 2 2-wire fire zones
  • Up to 16 EOL zones with multiplexing (zones from RP1CAe2 alpha keypads or multiplex expansion modules)
  • Uses low-cost GEM-EZM4/8 or 8-zone GEM-EZM8 expansion modules
  • Up to 16 users
  • Supports choice of up to 7 Gemini keypads
  • EZ Programming at keypad
  • 256 event logging
  • Supports 2 Gemini receivers
  • 3 outputs
  • Interior bypass group
  • Auto arm
  • Choice of Gemini™ RF receivers
  • Event log with open/close suppression
  • Supports GEM-EVA Voice Annunciator and Wizard™IIe Talking Phone-In Interface Module
  • Includes transformer


Seamlessly supports all Gemini wireless transmitters using standard receivers.

Automated Security Corp.
A Professional Full Service Security Company.
Protecting You Around the Clock
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Now Serving Pennsylvania, New Jersey & Delaware.