ProductsFM Transmitter25W/30W/50W
Product Description
Sample/Wholesale
|
Price
|
Shipping
|
Carrier
|
Buy it Now
|
1 pcs sample
|
329 USD
/pcs |
40 USD
|
DHL/UPS 7-10days
|
|
1 pcs
|
309 USD
/pcs |
38 USD
|
DHL/UPS 7-10days
|
|
FMUSER FU-25A 0-25W Professional FM stereo broadcast transmitte+1/2 wave dipole antenna+power supply
DHL EMS UPS FEDEX Free Shipping
FEATURES: CZH-T251 25Watt FM transmitter is a professional FM transmitter newly released by CZH FM Transmitter . It’s featured by one button control for all functions. It has VSWR protection, temperature protection, electronic volume adjusting,equipped with low pass filters. It’s applicable in many places, such as stadium, county radio station, community radio station, motel, public square,church, theater and so on.
Technical Specification
Functions and features:
-215mm x 165mm x 54mm chassis
-Power up to 25 watts
-Using digital phase-locked loop frequency synthesizer (PLL) technology, ultra-high frequency stability.
-Have the standing wave protection, and overtemperature protection.
-Output power from 0 ~ 25W continuously adjustable
-Using the RF power lock feature
-Show the timely output power and various working status.
Electrical parameters:
RF part:
Operating frequency: 87.5 ~ 108MHz
Output power: 0-25Watt (continuously adjustable)
Output Impedance: 50 ohm
Spurious and harmonic radiation:-60db
Audio part:
Frequency response: 50 ~ 15KHz (3db)
Distortion: 0.2%
Left and right channel separation: 45db
LINE IN connector: RCA two-channel Cinch (stereo)
The microphone interface: 6.5mm
Microphone Type: Dynamic microphone (electret microphone is not applicable)
Power supply part:
Rated working voltage: DC 12~13.8V 5A/6A
Maximum power consumption: 60W
Operation Attentions:
1. Make sure the antenna or the Load can be ground connected to transmitter
2. The power supply voltage must be within the allowed range.
3.Make sure the fan ventilation is good
ANTENNA:
Transmitter up to 150w + Cable
A dipole antenna is a radio antenna that can be made of aluminum, copper, and bronze tube with a center-fed driven element. It consists of two metal conductors of rod, oriented parallel and collinear with each other (in line with each other), with a small space between them.
The dipole antenna is a particularly important form of RF antenna which is very widely used for radio transmitting and receiving applications. The dipole is often used on its own as an RF antenna, but it also forms the essential element in many other types of RF antenna. As such it is the possibly the most important form of RF antenna.
A half-wave dipole antenna means the length of this dipole antenna is equal to a half-wavelength at the frequency of operation.
Why do we recommend this dipole antenna?
1).The half-wave dipole is very clear and easy for frequency adjustation, there are scales on the side bar of the antenna from which you can adjust the frequency from 88~108 by 1mhz stepping.
2).The dipole is a simple antenna to construct and use, and many of the calculations are quite straightforward.
3.)The radiation pattern and high gain of dipole:
Radiation pattern of a half-wave dipole antenna,scale is linear.
The Gain of a half-wave dipole (same as above). The scale is in dBi (decibels over isotropic).
SWR diagram of the half wave dipole at 88Mhz
The antenna cable. (we will send cable with BNC connector if no there is no special request. Other option is NJ/TNC connector)
The antenna cable. (we will send cable with BNC connector if no there is no special request. Other option is NJ/TNC connector)
Attention: When setting the antenna, the “Anode” end should be face up, “negetive electrode” should be face down
Electrical specification:
Frequency range: 88~108 MHz ( 1MHz stepping)
Input Impedance Impedance:50 ohm
VSWR <1.5
Gain:3.5 dBi
Polarization: Verticality
Maximum Power Input: 150W
Horizontal 3dB Beam Width:360 °
Vertical 3dB Beam Width:73 °
Mechanical Specifications:
Height: 990mm
Radiating Element Material:Aluminum Alloy
Connector:SL16-K
Holding Rod Diameter: Φ30~Φ40 mm
Package Include:
1* DP-100 Dipole Antenna
1* High quality 8meter BNC cable(If you need other connectors, please tell us before shipping, we also have NJ/TNC connectors)
Package include:
1pc FU-25A FM Transmitter
1pc power supply
1pc 1/2 wave dipole antenna
Contact: lanyue
Address: FMUSER
No.1603 Room HuiLan Building No.273 Huanpu Road Tianhe District Guangzhou China Zip:510620
E-mail: kitmanlaw@gmail.com
Web:www.czhfmtransmitter.com
Skype:lanyue99991 QQ:448122256
Wechat: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
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?
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www.paypal.com
Every of our item list page top in our website have a PayPal logo to pay.
1. Our PayPal Account : kitmanlaw@gmail.com
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2. Pay by Money Gram :
www.moneygram.com
Full name: Quan Li
First name/Given Name: QUAN
Last name/ Surname: LI
Country: China
City: Guangzhou
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3. Pay by Western Union :
www.westernunion.com
Full name: Quan Li
First name/Given Name: QUAN
Last name/ Surname: LI
Country: China
City: Guangzhou
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4.Pay by T/T:
Account NO: 127 854982 833
Beneficiary Name: LI QUAN
Bank Name: THE HONG KONG AND SHANGHAI BANKING CORPORATION LIMITED
Bank Address: 1 QUEEN’S ROAD CENTRAL HONG KONG
Swift code: HSBCHKHHHKH
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: kitmanlaw@gmail.com
skype:lanyue99991 whatsapp:+86 13602420401
Sample/Wholesale
|
Price
|
Shipping
|
Carrier
|
Buy it Now
|
1 pcs sample
|
329 USD
/pcs |
40 USD
|
DHL/UPS 7-10days
|
|
1 pcs
|
309 USD
/pcs |
38 USD
|
DHL/UPS 7-10days
|
|
Works perfectly. Thanks for the great price on this rare tech.
Can i know the radius range of this transmitter?
Hello
It depends the environment.
Sincerely,
lanyue
dear recipient I would like to no if you ship globally to the uk
Hello friend
Yes. We ship the package to UK by DHL. Welcome to bid it .
Sincerely,
lanyue
Cuanto costaría este transmisor con doce metros de cable?
Ok, no problem. I will send 15m to you. Welcoem to bid it.
Does this 25W transmitter operate with a 75 microsecond pre-emphasis delay for the U.S. market/radio network?
Yes. If you like we could send the 75 microsecond pre-emphasis to you .