SHT4-RF broadband radio frequency jammer — SHT4-RF · Broadband RF jammer

SHT4-RF · RF jammer

Broadband RF Jammer, 0.1–2,500 MHz

Broadband RF interference in a fan-cooled unit built for extended operation. The SHT4-RF delivers up to 35 W through its telescopic antenna and runs on AC or vehicle power.

Up to 35 W output through a telescopic antenna.
Individual frequency controls with separate on/off switching.
220 V AC or 12 V DC vehicle power.
Fan cooling for continuous operation.

Product code: SHT4-RF

Contact Us for Pricing

Tell us where you plan to use the unit and which frequency bands you need.

Free consultation, training and support.
Speak to our team: +39 080 302 6530

For law enforcement only, on request.
Check the regulations applicable in your territory before requesting information.

Product overview

Broadband Coverage. Flexible Power.

01 / RF OUTPUT

Up to 35 W Output

A telescopic antenna delivers the specified RF output. Confirm the frequency configuration for your application before ordering.

02 / POWER

AC or Vehicle Power

Connect to a 220 V AC supply or a 12 V DC vehicle supply. Maximum power consumption is 100 W.

03 / COOLING

Built for Continuous Operation

Fan cooling supports extended operation, including 24-hour use with external power.

Product details

Full description

RF Interference Across a Broad Spectrum

The SHT4-RF is a broadband RF jammer designed for wireless listening devices, two-way radios, and radio-controlled equipment operating within its supported frequency range. It also covers wireless microphones and remote controls operating in the 400–450 MHz band.

The frequency range is 0.1–2,500 MHz. Specify the frequencies you need so our team can confirm the configuration.

External Power for Extended Use

The unit runs on 220 V AC or 12 V DC vehicle power. An integrated fan supports continuous operation, while separate on/off controls let you manage individual frequencies.

The ready-to-use unit measures 220 × 135 × 135 mm and weighs 4.5 kg. It is intended exclusively for authorized government and law enforcement use.

Technical specifications

General specifications
Frequency range	0.1–2,500 MHz
RF output through telescopic antenna	Up to 35 W
Power supply	220 V AC / 12 V DC vehicle supply
Power consumption	Up to 100 W
Housing dimensions	220 × 135 × 135 mm
Weight	4.5 kg

Usage and restrictions

For Authorized Agencies

For use by authorized government agencies and law enforcement in the course of their official duties.

Sales and use are subject to local restrictions. Confirm the requirements in your jurisdiction before requesting product information.

Expert Support, Included

Before You Buy

Talk with our team about your requirements and available configurations.

After Your Purchase

Get help learning the equipment and answers to your product questions.

Technical support

Work directly with the Endoacustica team for technical assistance.

Contact our team

Request an SHT4-RF Quote

Share your agency’s requirements. We’ll help confirm the configuration and provide pricing.

Or call: +39 080 302 6530