AAREFF Systems is your dedicated professional broadcast equipment supplier, trusted worldwide for over 28 years. We specialize in designing and manufacturing high-quality, reliable FM transmitting systems, offering robust, low-cost solutions to clients across the globe.
Why Broadcasters Trust AAREFF
• In-House Manufacturing & Quality: We design and manufacture everything in-house, guaranteeing CE/FCC-compliant gear. This control ensures consistent quality and unmatched reliability, keeping your station covered with models from 1 W up to 2 kW.
• Comprehensive Range & Scale: Solutions from low-power exciters up to professional high power 10kW FM Radio Transmitters. We serve every need, from community radio stations to major commercial broadcasters, and systems are ready for continuous, professional operation.
• Factory-Direct Value: You gain access to robust equipment at factory-direct prices, backed by extensive support and an industry-leading 5-year warranty—built to keep your station on the air.
• Continuous Operation: All equipment is engineered for continuous, professional operation and maximum uptime.
Build your station with AAREFF: Trusted worldwide for FM broadcast transmitter, Broadcast Antennas, and Studio Equipment.
Launching your station is seamless with AAREFF. We provide end-to-end turnkey systems that cover the entire broadcast chain—from the studio console to the final signal reaching your listeners.
• Guaranteed Reliability: We design and manufacture every component in-house, ensuring guaranteed compatibility and unmatched reliability across the entire system.
• Scalable Coverage: Solutions range from local community coverage (1W) up to powerful national broadcasting systems (100kW EIRP).
To get you on the air immediately, every complete package features the core system elements:
1. FM Transmitter: (Stereo with audio processing)
2. Tuned Antenna: (Matched for maximum efficiency)
3. Antenna Cable: (Premium, low-loss cable).
The worlds finest FM exciter is the Veronica 1W PLL. Ver 14 includes built in dynamic RDS with DDS frequency and PC control info
Explore our complete portfolio of professional-grade FM Radio Transmitters, engineered for superior performance and exceptional broadcast clarity. We offer reliable systems ranging from low-power 1 Watt (1W) exciters up to powerful 2 Kilowatt (2kW) broadcast solutions.
All-Inclusive Quality & Service Guarantee
Our prices are all-inclusive and reflect our dedication to quality and service:
• Industry-Leading Warranty: Includes an extensive FIVE YEARS WARRANTY on all professional FM broadcast transmitter.
• Global Compliance: All products are fully COMPLIANT with EU/CE and FCC TECHNICAL STANDARDS for professional FM broadcasting.
• Shipping Included: Our quoted prices are all-inclusive and always include GLOBAL SHIPPING—no surprise charges.
View Our Full Range of FM Transmitters: Click on any image below for detailed specifications and to find the ideal power level for your station. Our products are also available from Veronica FM Radio Transmitters in the UK
Our complete FM radio station packages offer a seamless path to launching your broadcast, eliminating guesswork and ensuring guaranteed coverage. Each solution is a professionally engineered, high-power, ready-to-air kit.
AAREFF solutions deliver exceptional performance and unparalleled clarity for both community and regional broadcasters:
• Comprehensive Range: Solutions span from 1W EIRP systems up to powerful 100kW EIRP systems.
• Total System Integration: Our turnkey systems cover the entire broadcast chain, from the studio console to the signal reaching your listeners.
• Maximum Reach: Systems deliver optimal performance with potential transmission ranges extending up to 195 km (site-dependent on local terrain and conditions).
• Robust FM Transmitter (Stereo with audio processing)
• High-Gain Antenna (Tuned and matched for maximum efficiency)
• Premium Low-Loss Cable
View Systems by EIRP Output: Click on any image below to explore detailed specifications for each complete system.
The correct FM antenna system is the most critical factor in achieving your radio station's maximum Effective Radiated Power (ERP) and signal reach. Even with a high-quality transmitter, a poor antenna will severely limit your broadcast coverage.
To ensure maximum broadcast coverage, signal clarity, and power efficiency, selecting the right antenna gain and array setup is essential. Explore our range of high-performance FM antennas, optimized for various power and gain requirements:
• Low Power / Local Coverage:
• Mag-mount
• Single dipole
• 5/8 antenna (Enhanced gain for localized needs)
• Medium to High Power Arrays:
• 4.8 dBi (2 dipoles)
• 7.8 dBi (4 dipoles)
• 10.8 dBi (8 dipoles) (Maximum gain for extended coverage)
• Specialized Antennas:
• Broadband Dipole (Flexible tuning range)
• 3kW Circular Antenna (High-power capacity)
• 2, 4, and 8-way Circular Arrays (Ideal for mobile reception/mixed terrain)
• Antenna Accessories: Don't forget to browse our selection of essential antenna accessories for a complete, robust installation.
While many broadcast systems integrate the exciter and amplifier, we specialize in manufacturing a full range of professional, standalone FM linear power amplifiers designed to meet specialized broadcast needs.
Our amplifier series is engineered for both specialized integration and the reliable achievement of multi-kilowatt power levels.
• Standalone Design: Offers maximum flexibility for specialized integration and superior system reliability.
• Wide Power Range: Our series scales from low-power 10W units up to 1000W (1kW).
• Multi-Kilowatt Capability: The 1kW amplifier is specifically engineered for stacking and combining, allowing broadcasters to economically achieve power levels greater than 1kW.
We offer scalable solutions to match any FM broadcast transmitter requirement. Our Professional FM Amplifier Range Includes:
• 10W FM Amplifier
• 30W FM Amplifier
• 50W FM Amplifier
• 100W FM Amplifier
• 250W FM Amplifier
• 1kW FM Amplifier
Our company's roots are deep in Radio Frequency (RF) technology, dating back to the late 80s. This history provides the foundation for our current high-power transmitter expertise. We offer reliable, specialized modules for broadcast engineers and enthusiasts alike.
Authority Through Heritage
Proven Legacy: Our journey began by successfully selling RF kits in the UK and US through electronic magazines.
Iconic Product: This heritage is exemplified by our Veronica 1W PLL, a key component that gained massive popularity throughout the decade.
Specialized FM Broadcast Kits & Modules (High-Performance RF Components):
• 1W PLL EXCITER
• RDS AND STEREO CODER
• STEREO CODER
• STEREO CODER
• 100W/250W AMP BLOCKS
Beyond our core systems (FM transmitters, RF amplifiers, and professional antennas), we provide a comprehensive range of essential components needed for seamless, interference-free operation.
The Complete Broadcast Chain. Our accessories ensure your entire broadcast chain—from signal filtering to studio audio—is professional-grade and highly reliable:
- Signal Integrity & Filtering:
• Cavity Filter (Crucial for reducing harmonic interference and noise)
• Digital 10 km STL (Studio Transmitter Link)
• Digital Barix STL(IP-based Studio Transmitter Link solution).
- Signal Integrity & Filtering:
• Audio Limiters (Ensures consistent, competitive audio levels)
• Studio Audio Equipment (Contact us for specialized gear sourcing)
- Maintenance & Power:
• Spare Parts
• Power Supplies
Specialized Sourcing Advantage
If you require specialized items or specific studio gear, please contact us. We regularly source and supply these essential components for our customers at competitive prices, ensuring you only need one trusted partner for your entire setup.
With more than 25 years of experience, AAREFF designs and manufactures FM transmitters, broadcast antennas, and studio equipment to the highest standards. All of our products are built in-house at our own factory in the Dominican Republic — never subcontracted — which guarantees consistent quality and full support.
Every AAREFF product is CE certified and FCC verified, backed by a 5-year warranty, and trusted by broadcasters in over 60 countries worldwide. We ship direct from the manufacturer, giving you professional broadcast quality without the middleman cost.
- Factory-Direct Pricing: Low cost solutions with global shipping.
- Maximum Reliability: High-quality, robust equipment designed for continuous duty.
- Full Compliance: All gear is CE/FCC-compliant.
- Industry-Leading Warranty: Protected by a comprehensive 5 year warranty.
- Global Support: Over 29 years serving regional, commercial, and community radio stations.
- Professional FM Broadcasting Equipment, Direct from the Manufacturer: At AAREFF, we don’t resell, we build. Every FM transmitter, antenna, and accessory is designed and manufactured in our own factory to meet strict CE/FCC standards. By controlling the entire process, we ensure reliability, performance, and long-term support.
Our clients range from community broadcasters to large regional stations, all of whom benefit from factory-direct pricing, worldwide shipping, and a 5 year warranty. When you buy AAREFF, you’re buying direct from the source.
Choosing Aareff means investing in a robust, high-quality solution engineered by RF experts. We eliminate the middleman and guarantee superior quality by controlling the entire process.
• Trusted Engineering: We have over 29 years of experience, with products trusted by organizations like the BBC and the US Army.
• Unmatched Durability & Reliability: Our systems are tested to operate reliably in extreme temperatures and are designed to keep your station on the air 24/7.
• Flexible Power Solutions: Our transmitters operate seamlessly on any AC voltage (90V to 260V) globally. Furthermore, models up to 30W can run on 12-15V DC, and our 50W to 1000W units can be custom-ordered for 48V DC, making them perfect for remote or solar-powered sites.
• Five-Year Warranty & Compliance: All our equipment is CE and FCC compliant and backed by an industry-leading 5-year warranty.
• True Factory-Direct Pricing: We never subcontract and include free global shipping on all our transmitter systems, a transparent pricing policy that no other company can compete with.
Taking your first steps in FM broadcasting can feel overwhelming. This comprehensive AAREFF guide, developed by industry experts, offers clear guidance on choosing the ideal equipment, understanding technical requirements, and planning for sustainable growth.
Before comparing transmitter models and power levels, you must clearly define your station's core purpose and target broadcast area.
• Local/Campus: Local/Campus: Setting up a station in a school, university campus, or hospital? (Requires Low Power)
• Community: Do you need community coverage in a small town or city neighborhood? (Requires Medium Power)
• Regional/National: Are you aiming for a major regional or full national broadcasting station? (Requires High Power)
The relationship between transmitter power and coverage area is critical. We use Effective Isotropic Radiated Power (EIRP) to measure this, which accounts for both the transmitter power and the antenna's efficiency.
- Low EIRP (0.1 – 30 W): Covers small areas (1 to 12 km range).
- Medium EIRP (50 – 500 W): Provides urban-level coverage (16 to 49 km range).
- High EIRP (1 kW – 100 kW): Provides regional to national coverage (up to 195 km).
Important Note: The quality of your FM antenna and its location (tower height and terrain) are just as decisive as the transmitter's power in maximizing your station's effective range and reach.
Understanding your country's broadcasting regulations is non-negotiable. Protect your investment by planning realistically for:
• How far your signal can legally reach.
• Whether you need a broadcast license.
• What equipment you are permitted to invest in.
By knowing the regulations from the start, you protect your investment, avoid interference with other broadcasters, and plan realistically for your station's sustainable growth. Ignoring them can lead to fines, confiscated equipment, or your station being shut down.
An FM transmitter works best when combined with the right right supporting equipment. Viewing your setup as an integrated system is crucial for achieving professional, interference-free operation.
• The Right FM Antenna: An antenna carefully chosen to match your needs is just as important as the transmitter itself.
- Dipole: Simple, cost-effective coverage for localized needs.
- Circularly Polarized: Better reception in moving cars and mixed-terrain environments.
- Multi-Bay System: Used for extended reach, maximizing broadcast coverage and signal reliability.
• Audio Processing: Essential equipment to ensure your audio signal is clear, stable, and loud enough to compete on the dial.
• RDS Encoder: Allows you to display your station's information directly on compatible car radios, enhancing listener experience.
• Professional Accessories: Use high-quality cables, filters, and connectors to guarantee seamless and interference-free operation, protecting your signal integrity.
Choose equipment designed for scalability, allowing you to grow your power and audience simply and cost-effectively:
AAREFF's equipment is engineered to grow along with your station's needs:
• Scalability Example: Start with a 20 W unit for testing or small community coverage.
• Why Scalability Matters: Investing in modular, professional-grade equipment avoids the need to completely replace your core infrastructure during upgrades.
Investing in professional, modular equipment from a trusted vendor like AAREFF ensures that upgrades are simple, cost-effective, and scale with your needs, avoiding the need to completely replace your core infrastructure.
Ready to take the next step in establishing your professional FM radio station?
Explore our range of FM transmitters categorized by power HERE
Contact our team to receive personalized advice and choose the model best suited to your needs and budget.
We are a British company built on professional broadcast engineering. Our Chief Engineer, Paul Hollings, worked as an engineer for the BBC in the 90s, where he was responsible for the operational maintenance of their 240kW ERP FM radio transmitters across the United Kingdom.
• Unmatched Expertise: This background ensures we completely outperform the competition when it comes to high-powered FM radio transmitter installations.
We keep costs low by retaining complete control over the entire process. We don't resell—we build.
• In-House Control: We design, manufacture, and fabricate almost everything from raw materials.
• Engineering Services: We make the FM radio transmitters, antennas, and crucial radiation plots (a service rarely offered by competitors).
• No Middlemen: We have complete control over manufacture and delivery to the customer, ensuring broadcast quality without the middleman cost.
Hit CONTACT below and talk with us. Tell us what you need to do.
• Support for Beginners: If you are a beginner, that's fine. We have successfully guided many customers, without previous radio knowledge, to setting up fully compliant 50kW EIRP stations.
• Next Step: Send us a message and start the conversation about your station's needs today!
1W EIRP System
2W EIRP System
10W EIRP System
20W EIRP System
30W EIRP System
50W EIRP System
100W EIRP System
250W EIRP System
500W EIRP System
1kW EIRP System
2.5kW EIRP System
5kW EIRP System
10kW EIRP System
25kW EIRP System
50kW EIRP System
100kW EIRP System
Mag-mount
Single dipole
4.8dBi 2 dipoles
7.8dBi 4 dipoles
10.8dBi 8 dipoles
5/8 antenna
Broadband Dipole
3Kw Circular antenna
2,4 and 8 way
circular
Antenna accessories
