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FMUSER FM Broadcast Transmitter for Sale

Date:2020/6/24 18:03:31 Hits:

"As one of the leaders in the broadcasting industry, FMUSER has experience in the production and sales of advanced broadcasting equipment. In this guide, we will introduce you in detail how to choose the FM transmitter suitable for you and analyze our FM product advantages. "

##The following guide describes the specifications to consider before purchasing and shows where to buy in your country or region. Let’s discuss some of the features that we found to be most important when searching for the best FM transmitters for your you Radio:


1) What is Good FM Transmitter

2) Range of Power

3) Mostly Asked Questions on FM Transmitter

4) Widespread Line of FMUSER FM Transmitter

5) FMUSER FM Transmitters Products LINE

6) How an FM Radio Broadcast System is Composed

7) FM Transmitter Structure


9) FMUSER All-IN-ONE Philosophy

1) Those Concerning Points on An FM Transmitter 

Frequency Range:  Well, most FM users think that 88-108Mhz is the best frequency band, it may be, but it depends on your country. 
Duralbility: A good FMUSER's transmitter not only needs to be resistant to oxidation, falling, and corrosion, but also needs to be durable and efficient for its internal core parts.
Sound Quality: There is no doubt that this will be one of the biggest standards to measure the quality of an FM transmitter. Whether the RF signal can be transmitted to the greatest extent and the most complete is also one of its selling points
Appearance: Appearance is not only its appearance, but also represents material and hand feeling. Is its layout beautiful? Is the transmitter impressive at first?
● Architecture:The FM Transmitter can be Compact, Semi Compact or Modular, in the Modular type the several stages RF amplifiers are combined. In this case, the type of combiner used must be take in count.

2) Range of Power 

FM Transmitter with output power of:
30 watt, 50 watt, 100 watt, 150 watt, 250 watt, 300 watt, 500 watt, 600 watt, 700 watt, 1000 watt, 1200 watt, 1500 watt, 2000 watt, 2500 watt, 3000 watt, 3500 watt, 5000 watt, 6000 watt, 7000 watt, 10000 watt, 15000 watt, 20000 watt, 30000 watt, 40000 watt, 50000 watt, 60000 watt, 70000 watt, 80000 watt, 30W, 50W, 100W, 150W, 250W, 300W, 500W, 600W, 700W, 1000W, 1200W, 1500W, 2000W, 2500W, 3000W, 3500W, 5000W, 6000W, 7000W, 10000W, 15000W, 20000W, 30000W, 40000W, 50000W, 60000W, 70000W, 80000W, 1kW, 1,2kW, 1,5kW, 2kW, 2,5kW, 3kW, 3,5kW, 5kW, 6kW, 7kW, 10kW, 15kW, 20kW, 30kW, 40kW, 50kW, 60kW, 70kW, 80kW

3) FAQ

People always has many questions about where and how to buy an broadcast equipment, in some countries there are no too much distributors an people has many qyestions about it:

● How much is an fm transmitter cost?
● Where can i buy a fm transmitter? or even, Where to buy cheap FM transmitter?
● Where can i buy a cheap fm transmitter
● Where to buy FM transmitter near me, in some countries this is not easy
● Where to buy fm Radio Transmitter
● It's easy Buy FM Radio Transmitter
● How much is the Cost of FM Radio Transmitter
● It's convenient to Buy FM transmitter in Internet?
● Fm transmitter buy online or in a local distributor?
● There are close to me Stores that sell FM transmitters
● What stores sell FM transmitters in my countrie? etc...

4) List of places

Ifyou don't have a FMUSER distributor close to you you can always contact us through our web site:

You may also find us in Youtube,Facebook,Amazon,Alibaba......

Continents and Regions where is possible to buy our line of FM Transmitters

Greenland, North America, South America, Europe, The Middle East, North Africa, Sub- Saharan Africa, Asia, Southeast Asia, The Pacific Islands, Australia, Central America, Africa, Eastern Europe, European Union, Middle East Oceania, The Caribbean.

Countries where is possible to buy our line of FM Transmitters

Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Australia, Austria, Azerbaijan, The Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Burundi, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo, Democratic Republic of the, Congo, Republic of the, Costa Rica, Côte d’Ivoire, Croatia, Cuba, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Dominican Republic, East Timor (Timor-Leste), Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini, Ethiopia, Fiji, Finland, France, Gabon, The Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Korea, North, Korea, South, Kosovo, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Federated States of, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, Spain, Sri Lanka, Sudan, Sudan, South, Suriname, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States, Uruguay, Uzbekistan, Vanuatu, Vatican City, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe,

5) FMUSER FM Transmittter ProductLine

FU-series, FMT-seriesLow Power andMedium Power FM Transmitter and FM Amplifier module & RF Pulse Amplifier

CZE-series, CZH-seriesHigh End Compact Low Power and Medium Power FM Transmitter

RDS-seriesRDS Radio Digital System CompactMedium Power and High Power FM Transmitter

FSN-series: Medium Power and High Power Modular Architecture FM Transmitter

FU618F-series: High Power FM Transmitter Compact Multi-bay Dipole Antenna

To better understand how the wide range of products are organized in our catalogue we can divide them by power levels and by architecture as follows

FM Transmitters Family Names by Power Level
The FM Products and Radio Station Equipment Portfolio are divided in the follows categories by power level:

● Low Power FM Transmitters: FU, CZE, CZH Series
● Medium Power Transmitters: FSN Series, RDS Series
● High Power FM Transmitters: FU618F Series FM Transmitters

The modular architecture is completed with:

● High Efficiency Solid State FM Amplifiers 
● Special combiners
● FM exciters and control logics
● the FM exciter can be Analogue or DDS
● both with integrated AES/EBU interface.
● FM Stereo Transmitter/Exciter
● Has built in Stereo Generator

6) How an FM Radio Broadcast System is composed

It’s composed by many parts like:

● Transmitter 
● Antenna 
● Radio Links

● The Mains Electric Supply etc..

FM Radio Broadcast System

FU-15A FM Transmitter

DP100 Antenna Radio Links
Mains Electric Supply

…..buteverybodyagrees the FM transmitter is the king

7) FM Transmitter Structure

It is mainly composed of two parts:

● The FM Exciter, even known as FM Modulator.
● The output RF Amplifier.

When it’s necessary to have High Power Transmitters this are obtained by combining two or more RF Amplifiers.

● So, the complete FM Transmitter chain is build as follows:
● Starting by an FM Exciter and then..
● This low power FM Signal is amplified by several RF Amplifiers and then...
● This combination creates a Low, Medium or High Power FM Transmission system.
● RF Amplifier

The LDMOS, the heart of any RF amplifier, is the active component that produce the amplification. The LDMOS amplifiers the Low Output Power FM Exciter, to the high Power at the output of the Transmitter. The LDMOS has the ability to handle high RF Power levels with a big capacity of Heat Dissipation. On FM Radio application the maximum power handle by the LDMOS with the modern technology about 1kW or 1,5kW. To reach higher power levels is necessary to combine them in to reach higher power levels.

The most common LDMOS devices used on the Broadcast Industry at the moment are:

● BLF188.
● BLF189. MRF1K25. MRF1K5
● and MRF1K8.

The strategy used by the Producers is to combine a number LDMOS in a single Medium Power RF Amplifier. The RF Amplifiers output power in a range between 1kW and 6kW. The amplifier is obtained by the combination of a variable number (between 2 and 6) LDMOS devices. With this number of LDMOS it’s obtained output powers between 2 and 6 kilowatts.

High Power FM Transmitter
It’s built combining two or more Medium Power RF.

A High Power FM transmitter is obtained by the combination of a variable number, between 2 and 10.

To do this, the constructors choose between four philosophies:

● Use only one high power FM Amplifier Module.
● Combine High Power Amplifiers Modules.
● Combine Low Power Amplifiers Modules “only RF” type, it means, an RF Module without Power Supply, Fans and Control Logic.
● Combine Low Power Stand Alone Amplifiers Modules (this is the option adopted on FSN-series).


They are few essential things, the transmitter must be:

● Always on Air: this is the main thing, nothing is more important, It must me reliable
● Easy maintenance.
● Easy to transport and handle by one person, it avoids the needing to go two or more technicians to make maintenance
● The optimal wight  is modules with less than 15 kg (35 lbs) weight,

● Low Energy consumption.

9) FMUSER All-In-One Philosophy

To fully meet the Broadcaster needs, we create an ALL-IN-ONE structure with an RF Amplifier Module, obsessively optimized for best results.

ALL-IN-ONE Philosophy is the synthesis of robustness easy maintenance and low energy consumption. The FMUSER FSN-1000t will be taken as an example.

The FMUSER FSN-350TFSN-1000T / FSFSN-1500T


Combining System

ALL-IN-ONE Compact 19 inch 2U chassis by integrating all modules inside.

● Small in size and easy in operation and maintenance.  

● BLF188XR OR MRFE6VP61K25H RF technology, which ensures a high working efficiency of 72%, 

● Low loss of power which is reduced to the minimum value ever. 
● TheDSP (Digital Sound Processing) technology makes the FSN-1000T 1000w FM transmitter an enjoyable sound broadcasting device for all music lovers, you’ll no longer be bothered by the noises or distortions.

● Strong air cooling systemembeded on both front and rear side of transmitter for safer and more stable performance

Note: All scales of FM broadcast systems benefit from this optimization.

2) From Low Power to High Power FM Transmitter Series Standard

● Over-heat protection: The transmitter will switch to auto-protection with alarm message and a beep sound once the working temperature gets higher than normal range.

● Over-SWR protection: SWR is the indication of antenna system connection with transmitter. Once the connection is bad and causing a high SWR Value, the transmitter will switch to automatic protection mode by showing alarm message on the screen with a beeping sound meanwhile.

● Auto Error Alarm System: When the fan stopped running, there will be alarming message showing on the screen like the following:

● Frequency Auto-Matching: The 1kw FM transmitter auto scans the best matching frequency on antenna to maximize the broadcasting efficiency at minimum SWR ratio, this ensures the best performance from both the transmitter and antenna.

● Modulation Adjustable: When audio mixers are connected with the 350W FM transmitter through the XLR Balanced audio input interface, the transmitter will provide plenty of options for the modulation to best match with the mixer.

Note: Asquality assurance, FMUSER Provides 1 YEAR warranty for this professional broadcast transmitter, you’ll have no worries to use it for the radio station.

3) User-Friendly Design:

● Flexible audio options: The pre-emphasis of 350W FM transmitter are flexible to choose among 0US / 50US/ 75US, users can choose the best match mode according to their own needs.

● Adjustable Power output: The RF out of this 350W FM transmitter is continuously adjustable from 0-350 watt at the stepping of 0.1watt, which means you can tune it to 1w, 1.1w, 1.2w...50w...100w...150w...350w, with just one transmitter you’ll get multiple modes of outputs and easy to tune as per your needs.

● Long covering radius: Theoretically speaking, the pure coverage radius of fmuser FSN-1000T can exceed over 25km

Note: This FSN-350T 350W FM transmitter is designed with a precisely sensitive touch screen in replace of the control buttons on previous transmitters. With all information displayed clearly on the screen, users can control and configure all parameters very easily.

4) Revolutionary Multi-Function and Multi-Scene Application

FMUSER FM Transmitter Series is Applicable in
● Community Radio stations



● Community Radio stations
● City radio stations
● Community Radio stations
● LPFM radio stations
● City radio stations
● Drive-In Church services / Church radio station
● DJ radio stations
● Drive-through test
● etc..

Note: Fmuser's FM Transmitter can be used in a variety of scenarios, especially in the current epidemic situation, from traditional station building to church prayer loudspeakers, from professional to amateur, the application range is beyond your imagination!

If you want to purchase any FM/TV equipments for broadcasting, please feel free to contact us by Email:

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