The Linear EN-2A4 is a Browser-based telephone entry system with embedded Linux for fast and easy remote management. No need for a PC or a server.

LINEAR RE-1N is a stylish telephone entry system designed for residential or light commercial access control. Can be mounted to a pedestal or bolted directly to a wall. 100 Entry codes, 100 transmitters, 450 event transaction log.

LINEAR RE-1S is a stylish telephone entry system designed for residential or light commercial access control. Can be mounted to a pedestal or bolted directly to a wall. 100 Entry codes, 100 transmitters, 450 event transaction log.

The Linear RE-2N is a contemporary styles telephone entry system for residential or light commercial access control. The speakerphone, keypad, radio receiver, and optional video camera are housed in a rugged enclosure.

The Linear RE-2S is a contemporary styles telephone entry system for residential or light commercial access control. The speakerphone, keypad, radio receiver, and optional video camera are housed in a rugged enclosure.

Linear AE-100 Commercial Telephone Entry System is intended as a primary access control device for commercial sites with up to 125 residents. It can be used indoors or out.

This Model Is Discontinued. Please see Linear E3 Telephone Entry System EN-2A4 as a possible replacement.

Linear AE1000 Plus is an advanced commercial telephone entry system with access control capabilities and for sites with up to four doors and/or gates, each supporting request-to-exit and door status monitoring. The Linear AE1000 Plus has a 10,000 user capacity and a unique directory code for each user.

The Linear CCM-1A Color Camera mounts inside AE-100, AE-500, AE1000Plus and AE2000Plus commercial access controllers to provide color video of the access control visitor.

The Linear CCM-2A Color Camera mounts inside RE-2N and RE-2SS residential telephone entry systems to provide color video of the access control visitor.

The Model TR-100 Trim Ring is designed for recess mounting the Model AE-100 Commercial Telephone Entry System. The flush-mount trim ring attaches to the wall studs or custom framing. The AE-100 attaches to the mounting ring.

Linear TR-500 Trim Ring for Linear's AE-500 telephone entry system.

Serial interface cable to connect AM3Plus, AE1000Plus, or AE2000Plus to a PC's 9-pin serial port for local programming and control.