Fmuser SDA-15B 15W PC control fm transmitter with the 1/2 wave DP antnena and power supply cable Free Shipping


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
243 USD
/pcs
USD
DHL/UPS 7-10days

pcs
USD
/pcs
USD
Airmail 25days


15W and dipole antenna

This is the 15W transmitter covering range 3-5KM outside.It set for the people who want to build a little fm station,a home station.It is widely used on the meeting ,driving broadcasting,village broadcasting,Speech ,concert and Tourist guiding.And also use in schools,supermarkets, factories, railway stations, conferences.You can enjoy the broadcasting anywhere just with a radio.

This machine is small size and light weight.It is portable to carry if you need use it outside.

This machine is easy to control.You can see all the button which are very clear to remark with English.The LCD screen will show all the operation when you use it .The transmitter will come with the English instruction.

SDA-15B transmitter is a PC Control  FM transmitter .It will come with the PC control softwave.It can be set to Auto powered on and shutdown.   You don’t need to stay with the machine when you set the computer .

The machine is with the VSWR protection. It will come into automatic protection status when the antenna is not connected or does not match.

The power is continuously adjustable from 0W to 15W and transmit power automatically lock.It also can show the Temp of the machine.

Technical Specification:
Operating voltage 12V ~ 16V (rated voltage 15V)
Current <3A
Frequency range of 87 ~ 108MHZ
Frequency stability ± 10PPM
Frequency step 100KHZ
Operating temperature range -10 ~ 45
Antenna impedance 50Ω
Transmit power range 0W ~ 15W
Harmonics, spurious radiation ≤-60dB
Audio Distortion 0.1%
Frequency Response 50HZ ~ 15000HZ
Separation>=35 dB
Input level -15 dBV (adjustable)
Frequency deviation ± 75KHZ
SNR>=60 dB
Machine size 173 mm (L) * 110 mm (W) * 48 mm (H)
Weight about 700G

 

Feature of the 1/2 DP wave antenna:

1.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.
2. 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.
3. A half-wave dipole antenna means the length of this dipole antenna is equal to a half-wavelength at the frequency of operation.

Package including:

1*15W FM transmitter
1*DP100 dipole antenna
1*power adapter
1*USB cable
1*RCA to 3.5mm cable

all-package1


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
243 USD
/pcs
USD
DHL/UPS 7-10days

pcs
USD
/pcs
USD
Airmail 25days


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