ProductsFM Transmitter300W/500W/1000W

  • Product Name:

    FMUSER 300W FM transmitter with 1/2wave DV1 dipole antenna and 20 meters cable

  • Categories:300W/500W/1000W
  • Date:2014-04-15
  • Sample/Wholesale Price Shipping Carrier Buy it Now 1 pcs sample 17 ...

Product Description

Buy it Now
1 pcs sample
1749 USD
100 USD
DHL/UPS 7-10days

2 pcs
1690 USD
159 USD
Airmail 25days

FMUSER 300W FM transmitter with 1/2wave DV1 dipole antenna and 20 meters cable



-Frequency range: 87.5-108 MHz, 10 KHz/Step
-Modulation: FM, ±75 KHz peak deviation
-Frequency stability: <±100 Hz
-RF output power: 0 to 300W ±0.5 dB
-Max reflected power: 5 W
-Harmonic suppression: <-65 dBC
-RF output impedance: 50 Ω
-RF output connector: N type -female
-Audio/MPX input level: -10 to +13 dBm @±75 KHz deviation
-Audio/MPX input impedance: 10 KΩ / 600 Ω, Balanced / unbalanced
-Audio input connector: XLR-female
-AUX / MPX input level: -10 to +13 dBm @±75 KHz deviation
-AUX channel input impedance: 10 KΩ
-MPX and AUX input connector: BNC-female
-Pre-emphasis: 0 / 50 / 75 us
-S/N ratio Mono: >73 dB (20 to 20 KHz)
-S/N ratio Stereo: >68 dB (20 to 15 KHz)
-Distortion: <0.05% THD @± 75 KHz dev.
<0.2% THD @± 150 KHz dev. (limiter threshold > 150 KHz)
-Stereo crosstalk: >60 dB (100 to 5 KHz)
>50 dB (20 to 15 KHz) int. MPX encoder
>60 dB with ext. MPX encoder
-Audio channel frequency response: 20 to 15 KHz ± 0.15 dB
-MPX input frequency response: 10 to 100 KHz ± 0.15 dB
-AUX input frequency response: 10 to 100 KHz ± 0.15 dB
-Mains power supply requirements: 90~264VAC; 127~370VDC, Full range universal input
-Operating temperature range: -10 to 45 ℃
-Weight: 10 Kg

General features:
- Professional stereo sound with excellent separation
- Standard 19″ 2H rack, clean design and high quality manufacturing
- Low distortion and good Signal/Noise ratio
- Modular construction, internal boards can be replaced one by one
- Built-in CPU system for controlling and monitoring
- Advanced TEMP protection – SWR protection
- In our opinion the best quality/price ratio possible







 DV1 antenna








This FU-DV1 FM dipole antenna is specially designed for FM radio broadcasting system, to receive FM radio transmitter output power signal and send the signal out efficiently. It can use multiple antenna elements to compose antenna array to enhance the gain. It is very easy to assemble for use.

* side-mount low-loss
* Broadband Antennas
* vertical polarization
* stainless steel
* DC Grounding

Technical  Specification:
1.Frequency Range:87-108 MHz(we can make either full band/fixed frequency)
2.Input Impedance: 50 ohm
3.VSWR:<1.3 (full band),<1.10(fixed frequency)
4.Gain:1.5 dB
6.The antenna array unit is particularly suitable for forming a variety of radiation pattern
7.Maximum Power Input-watts:1KW/3KW/5KW/10KW
8.Lighting Protection: Direct Grounding
9.Connector: L27-50K(1KW), IF45-50K(3KW), IF70-50K(5KW), IF110-50K(10KW)
10.Dimension:1415×1100×70 mm(L/W/D)
11.Weight: 7KG
12.Rated Wind Velocity: 200 km/h
13.Radiating Element Material:Aluminum Alloy
14.Holding Pole Diameter: 50-100 mm




Now widely used in: 2G/3G cell phone coverage hotels, schools, hotels, railway stations, docks, office buildings, factories, residential quarters and other areas with wlan / wifi signal coverage, various wireless intercom system, short wavelength radio waves various ham frequencies are supported!

The cable supports:
The frequency 0-12G
Note: 1/2 what does it mean?
Is the outer diameter of the metallic shield of the feeder units of inches, regardless of the inner core and coaxial .1 / 2 refers to the outer diameter of the metal shield is 1.27 cm feeder 7/8 refers to the feeder outer diameter of the metallic shield is 2.22 cm, the outer insulation is not including.

Depending on the wireless transmission of electromagnetic waves in the frequency in the feeder, the attenuation of the signal intensity is different. For example: the electromagnetic frequency: 890 — 920M, attenuation at 1/2 feeder is: 7.5 – 7 .7dB/100 meters. 7/8 feeder attenuation of approximately: 4.2 – 4 .5/100 meters.

If you need longer cable, please let me know.

Package includes:
1*300W fm transmitter
1*DV1 dipole  antenna
1*20meters cable with connector





Contact: lanyue

Address: FMUSER
No.1603 Room HuiLan Building No.273 Huanpu Road Tianhe District   Guangzhou China    Zip:510620





Skype:lanyue99991   QQ:448122256


Whatsapp:+86 13602420401


FMUSER International Group Inc.  is a modern high-tech manufacturer specializing in designing, engineering ,manufacturing, and marketing of high quality FM transmitters and related accessories. We are one of the biggest suppliers of transmitters in China.

With 6 years of experience in the field of fm transmitter, we won great reputation with our high quality products and excellent service. We provide professional consulting services and marketing advices as well as after sale services. Our business reached over 100 countries and regions all over the world like United States, United Kingdom, Germany, France, Japan, Spain, Sweden, Europe, Middle East, Southeast Asia and so on. Besides, we have done a lot of OEM orders for our customers.

Our products mainly include 0.1w transmitter, 0.5w transmitter, 1w transmitter, 5w transmitter, 7w transmitter, 10w transmitter, 15w transmitter, 30w transmitter, 30w amplifier, 1~1000w transmitter. Besides, we have transmitter accessories like GP antennas, power supplies, audio cable and RG58 antenna cable. Here followed is a gallery picture of our main products:


The transmitters could be used to many areas and fields, such as the stadium, campus, super makets and so on. The following picture shows some of the applications of our fm transmitters, and our professional manufactory


factory fmuser

productionUSED FOR


Radio ON-AIR system


We aimed on not only providing high quality products, but also professional application consulting services. Whatever broadcasting concept you have in mind, we will work with you to quickly find the right product for your project. So if you have any idea of using the transmitter, please feel free to contact us, we will help you find out a perfect solution as soon as possible.


How can you pay to buy the item?


Every of our item list page  top in our website have a PayPal logo to pay.

1. Our PayPal Account :

2.  Pay by Money Gram :
Full name: Quan Li
First name/Given Name: QUAN
Last name/ Surname: LI
Country: China
City: Guangzhou

3.  Pay by Western Union :
Full name: Quan Li
First name/Given Name: QUAN
Last name/ Surname: LI
Country: China
City: Guangzhou


4.Pay by T/T:

Account NO: 127 854982 833
Beneficiary Name: LI QUAN
Bank code: 004

**If you transfer money to our bank account in The Hongkong and Shanghai Banking Corporation (HSBC), you can leave message in the remark area without restriction on contents.



How do we ship the items to you?

* Articles will be sent within 1-3 working days when payment clear.
* We will send it to your PayPal address. If you want to change address, please change it before you make payment. Or you can contact us right before the shipping.
* If the packages are below 0.5kg, we will be shipped via airmail; it will take about 15-25days to your hand. If the package is about 1~3kg, we will   ship via EMS, it will take about 7~15days to your hand. If the package more than 3kg, we will send via DHL. It will take about 3~7days to your hand. All the packages are from China Guangzhou.
* Package will be sent as a “gift” and declear as less as possible, buyer don’t need to pay for “TAX”
* After shipment, we will send you an E-mail and inform you the tracking number.


If you have any question, please contact us at:


skype:lanyue99991  whatsapp:+86 13602420401




Buy it Now
1 pcs sample
1749 USD
100 USD
DHL/UPS 7-10days

2 pcs
1690 USD
159 USD
Airmail 25days


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