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3000W 3KW Professional Rack FM broadcast transmitter + 4bay dipole antenna + 50M coxial cable + connectors

Total:21349 USD

Item:18049 USD   Shipping:3300 USD

3kw 3000W 3KW Professional FM broadcast transmitter Rack Mount AES/EBU High Quality

+ 4 Bay FM-DV1 Dipole Antenna

CZH-618F 3KW FM Transmitter Diagram

CZH618F-3KW 3KW Professional FM stereo transmitter,digital exciter used,AES/EBU input directly,microstrip combiner,high efficent & reliability.


*Hearing similar to CD 
* 3pcs 1KW RF power modules. Total output power is extremely stable thanks to AGC
   (Automatic Gain Control).
* 3-way High efficiency power combiner with patent technology.
*Digital 100W exciters (DSP+DDS).
* Analog and digital (AES/EBU) audio signal input directly.
* 8-inch Color LCD with touch panel displays all the parameters in real time.
* Intelligent protection functions by centre control module, like over PF, over SWR,
   over Temp, Over V, Over I.
*lRS232/RS485 Communication interface ready for remote system.

Technical Specification:

1.Frequency Range: 87.0MHz~108.0MHz
2.Frequency Setting step: 10KHz
3.Carrier Frequency precision: ±200Hz
4.Residual Wave Radiation: ≥67dBc
5. Audio Input Impedance: 600Ω, Balance (for analog)
110Ω, Balance (for digital AES/EBU)
6.Stereo Separation: 50dB(30Hz~15KHz)
7.Audio Input Level: ±10dBm,step 0.01dB
8.S/N: ≥75dB(30H~15kHz,100%)
9.Audio Harmonic Distortion: <0.1%
10.Audio response:±0.1dB(30Hz~15KHz)
11.Output Load Impedance: 50Ω
12.Output Power: 0~3000W
13.Pre-emphasis: 0μS,50μS,75μS
14.Deviation: ±75kHz
15.Pilot Frequency: 19 kHz±1Hz Pilot Signal Modulation: 8%~10%
16.Sub-carrier Suppression: ≥65dB
17.RF Output Interface: 7/8′Flange
18.Size: 1300mmx700mmx550mm
19.Weight: 280KG

FM-DW1×4 Four bay dipole Antenna for 100w-5kw radio transmitter

4-lay FM Diople Antenna
FM-DW1×4 is FM transmitting antenna array.It consists of 4 pcs FM-DW1 and 4-way power splitter with dividing cable and connectors.The polarization is vertical.It made up of high quality stainless steel and high quality copper. FM-DW1×4 is suitable for high gain situation. 



  All FM bandwith  
  Vertical polarization
  High gain  
  304 stainless steel material
  DC grouding lightning protection 
1.Frequency Range:                          88.0MHz~108.0MHz
2.Gain:                                                    7.5dBd
3.Input Power:                                      3KW/5KW/10KW
4. Impedance:                                      50Ω
5.VSWR:                                            <1.10(specified frequency)
<1.25 (all FM band)
6.RF Intput connector:                       7/8 for 3KW
1-5/8 for 5KW
                                                                3-1/8 for 10KW
7.Wind Load:                                        32kg.150km/h
8.Weight:                                              36KG 
Radiation Pattern


Package Include:

1* CZH618F-3KW 3KW FM Transmitter

4* FM-DV1 Dipole Antenna 

50Meters 7/8" coaxial cable with connectors

Total:21349 USD

Item:18049 USD   Shipping:3300 USD


How far(long) the transmitter cover?

The transmission range depends on many factors. The true distance is based on the antenna installing height , antenna gain, using environment like building and other obstructions , sensitivity of the receiver, antenna of the receiver . Installing antenna more high and using in the countryside , the distance will much more far.

EXAMPLE 5W FM Transmitter use in the city and hometown:

I have a USA customer use 5W fm transmitter with GP antenna in his hometown ,and he test it with a car, it cover 10km(6.21mile).

I test the 5W fm transmitter with GP antenna in my hometown ,it cover about 2km(1.24mile).

I test the 5W fm transmitter with GP antenna in Guangzhou city ,it cover about only 300meter(984ft).

Below are the approximate range of different power FM Transmitters. ( The range is diameter )

0.1W ~ 5W FM Transmitter :100M ~1KM

5W ~15W FM Ttransmitter : 1KM ~ 3KM

15W ~ 80W FM Transmitter : 3KM ~10KM

80W ~500W FM Transmitter : 10KM ~30KM

500W ~1000W FM Transmitter : 30KM ~ 50KM

1KW ~ 2KW FM Transmitter : 50KM ~100KM

2KW ~5KW FM Transmitter : 100KM ~150KM

5KW ~10KW FM Transmitter : 150KM ~200KM

How to contact us for the transmitter?

Call me +8615915959450 OR
Email me sky@fmuser.org
1.How far you want to cover in diameter ?
2.How tall of you tower ?
3.Where are you from ?
And we will give you more professional advice.

About Us

We specialized in production and sales of FM / TV Transmitter , FM / TV antenna , the FM / TV transmitter accessories. We have been exporting FM /TV transmitter for 9 years. We have clients all over the world, not only the resellers but also the consumers. With 9 years experience in this field ,we have professional team and excellent aftersales service. We dedicated in supplying the best quality products with competive prices and excellent customer sevice! If you have any question about it , No matter you buy or not, please feel free to tell us your questions,we are very willing to help you and solve your problems. Contact email : sky@fmuser.org

Our Factory

We have modernization of the factory . You are welcome to visit our factory when you come to China.

At present , there are already 1095 customers around the world visited our Guangzhou Tianhe office . If you come to China , you are welcome to visit us .

At Fair

This is our participation in 2012 Global Sources Hong Kong Electronics Fair . Customers from all over the world finally have a chance to get together.

Where is Fmuser ?

You can search this numbers " 23.127460034623816,113.33224654197693 " in google map , then you can find our fmuser office .

FMUSER Guangzhou office is in Tianhe District which is the center of the Canton . Very near to the Canton Fair , guangzhou railway station, xiaobei road and dashatou , only need 10 minutes if take TAXI . Welcome friends around the world to visit and negotiate .

Contact: Sky Blue
Cellphone: +8615915959450
WhatsApp: +8615915959450
Wechat: +8615915959450
E-mail: sky@fmuser.org
QQ: 727926717
Skype: sky198710021
Address: No.305 Room HuiLan Building No.273 Huanpu Road Guangzhou China Zip:510620

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* If the packages is below 2kg,we will be shipped via post airmail, it will take about 15-25days to your hand.

If the package is more than 2kg,we will ship via EMS , DHL , UPS, Fedex fast express delivery,it will take about 7~15days to your hand.

If the package more than 100kg , we will send via DHL or air freight. It will take about 3~7days to your hand.

All the packages are form China guangzhou.

* Package will be sent as a "gift" and declear as less as possible,buyer don't need to pay for "TAX".

* After ship, we will send you an E-mail and give you the tracking number.

For Warranty .
Contact US--->>Return the item to us--->>Receive and send another replace .

Name: Liu xiaoxia
Address: 305Fang HuiLanGe HuangPuDaDaoXi 273Hao TianHeQu Guangzhou China.
Phone: +8615915959450

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