Circuit Design, Inc. Official site

【For Event Production】315MHz Band 4-Button Remote Control

Easily achieve wireless performances. Use four buttons to enhance your event.

In the event industry, remote control of lighting and sound equipment is essential to enhance production effects. Particularly, quick and reliable operation is crucial for effectively staging both the stage and the entire venue. Complicated wiring and delays in operation can hinder the progress of the event and potentially decrease audience satisfaction. The 315MHz band 4-button remote control does not require a license application or registration based on the Radio Law, making it easy to implement. 【Usage Scenarios】 - Remote control of stage lighting - ON/OFF control of sound equipment - Triggering special effects (smoke, lasers, etc.) - Staging at event venues 【Benefits of Implementation】 - No wiring required, making installation and removal easy - Up to 4 systems can be controlled individually - Easy operation expands the range of production effects

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basic information

【Features】 - Utilizes 315MHz band specific low-power radio - Easy to use without the need for licenses or qualifications - Controls up to 4 systems with 4 buttons - Short-range operation with a line of sight of 30m to 50m - Operates on 2 AA batteries 【Our Strengths】 Our company has been specializing in the design and manufacturing of specific low-power radio devices for many years, with the mission of achieving "reliable wireless communication" in our customers' products. Our general-purpose radio modules and remote controls are widely adopted in fields such as medical, security, and infrastructure monitoring, where long-term stable operation and noise resistance are essential.

Price information

Available for purchase from 1 unit. For price details, please visit our website.

Price range

P1

Delivery Time

P3

For more details, please contact us.

Model number/Brand name

RT-4B

Applications/Examples of results

【Usage】 It is ideal for simple calls and instructions within factories, store chimes, garage shutter operations, and other "slight remote controls" at close distances. Specifically, it is useful for situations such as lighting a rotating light several meters away without wiring work, or switching multiple simple devices with a single remote control. It demonstrates its greatest effectiveness in scenarios where speed and ease are required, such as prototype development, minor improvements on-site, and enhancing everyday convenience, rather than in large-scale industrial control where reliability is the top priority.

Line up(4)

Model number overview
RT-3B 315MHz band 3-button remote control
RR-1A 315MHz band remote control receiver (4 contact output)
RTM-1B 315MHz Band Contact Wireless Transmission Module (4 Contact Inputs)
RRM-1A 315MHz Band Contact Wireless Receiving Module (4 Contact Outputs)

315MHz Band Telecontrol System RT-3B / RT-4B / RR-1A

PRODUCT

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Distributors

We specialize in the design and manufacture of Specific Low-Power Radio (SLPR) equipment—a solution distinct from general wireless offerings. Our focus is on high-reliability wireless systems for industrial and professional applications that demand advanced stability and dependability, operable without complex licensing procedures. Our mission is to ensure unwavering wireless connectivity for your products. Our versatile radio modules and remote controls are widely adopted in fields where long-term stable operation and noise immunity are essential, including medical devices, security systems, and infrastructure monitoring. We apply strict quality control standards from the initial planning stages, providing highly durable wireless communication devices that comply fully with domestic radio regulations.