Corp. Transm for RT-1 Receiver - Extra Receiver with Key Chain

In this review of the Corp. TRANSM FOR RT-1 W/ KEY CHAIN the bottom line is simple: this is an uncomplicated, purpose-built additional receiver for RT-1 systems meant for users who need a compact spare receiver that mounts under a desk or rides on a key ring. The reviewer found it most useful when extending an existing RT-1 setup without changing the base station, since the unit supports programming up to 28 additional transmitters to a single receiver and includes practical mounting hardware that keeps the receiver out of the way yet accessible.

Key Features

• Additional receiver: provides a ready spare receiver that integrates with an existing RT-1 installation so users can expand coverage quickly.
• Under desk mount: the included mount keeps the receiver hidden and protected while maintaining signal access under a desk or shelf.
• Key ring connector: the key ring option makes it easy to carry or attach the receiver to a set of keys for portable or temporary use.
• Multi-transmitter support: can be programmed with up to 28 additional transmitters, allowing a single receiver to serve many transmitters without extra base units.
• Simple integration: description and features indicate this unit is intended to pair seamlessly with RT-1 transmitters for straightforward expansion.

Who It's For

This receiver is aimed at homeowners, small offices, or facility managers who already use the RT-1 system and need to add one more receiver without replacing the full system. It suits situations where a discreet install is preferred, such as under desks, inside cabinets, or attached temporarily to keys for mobile staff.

It is less appropriate for users who need a full replacement base station, advanced configuration options, or a receiver with additional sensors built in. Buyers seeking a complete control panel or a receiver with extended features should look at full RT-1 compatible base units instead.

Pros & Cons

Pros

• Straightforward additional receiver that expands system reach without complex setup.
• Under desk mount keeps the unit discreet while preserving functionality.
• Key ring connector provides portability and quick attachment options for mobile users.
• Supports programming of up to 28 extra transmitters to one receiver, offering scalable expansion.

Cons

• Limited to the role of an additional receiver and does not replace a full base station if more advanced features are required.

Specifications

Product	Additional receiver for RT-1
Included mounting	Under desk mount
Connector	Key ring connector
Transmitter capacity	Up to 28 additional transmitters
Intended use	Expand existing RT-1 system
Brand	Alarm Controls

Our Verdict

The Corp. TRANSM FOR RT-1 W/ KEY CHAIN is a practical, cost-effective way to extend an RT-1 system for users who need an extra receiver that can be mounted out of sight or carried on a key ring. Its main appeal is simplicity and compatibility: it expands transmitter capacity without adding a new control unit, making it good value for existing RT-1 owners who want straightforward coverage expansion.

Frequently Asked Questions

Can this receiver be mounted out of sight?
Yes. It includes an under desk mount intended to keep the receiver hidden while maintaining signal performance.

How many transmitters can be added to one receiver?
The receiver supports programming of up to 28 additional transmitters to a single unit.

Is this a replacement base station?
No. This product functions as an additional receiver to expand an existing RT-1 system rather than a full replacement control panel.