12V DIY kit Digital LED Radio Station 7W PLL Stereo FM Transmitter 76M-108MHz

12V DIY Digital LED Radio Station 7W PLL Stereo FM Transmitter 76M 108MHz
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12V DIY Digital LED Radio Station 7W PLL Stereo FM Transmitter 76M 108MHz
12V DIY Digital LED Radio Station 7W PLL Stereo FM Transmitter 76M 108MHz
12V DIY Digital LED Radio Station 7W PLL Stereo FM Transmitter 76M 108MHz
12V DIY Digital LED Radio Station 7W PLL Stereo FM Transmitter 76M 108MHz

100%
of buyers enjoyed this product!


Price: US $34.25 / piece
Discount Price: US $32.54 / piece

from AliExpress

45 deys Money back45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time DeliveryOn-time Delivery
Guarantees: On-time Delivery 60 days

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12V DIY kit Digital LED Radio Station 7W PLL Stereo FM Transmitter 76M-108MHz

Features:

Note: it’s DIY kits, not assembled, need solder yourself

Features :

This suite is bulk package, need buyers to welding (relatively difficult welding chip we have welding welding) without having to worry about, without any test. After welding can be used in accordance with the specifications set! Without any other debugging! While all of the materials for electronic information, buyers need to leave email after purchase we unified the hair! Or online to send!
This kit includes all the components and circuit boards, but does not include the power supply, antenna, cable, audio cable and coaxial cable.
A 7W FM transmitter without any debugging. Need you’re a novice or a veteran, as long as you will welding, you can 100% successful DIY a high-quality FM transmitter
Control panel components: mainly consists of 51 series microcontroller and a dot matrix LCD display screen and a keyboard.
Launch plate parts: digital FM radio chip launch sc3355 + 9018 + 2 + 2 + RD15HV sc2053 level 4 high frequency power amplifier and power regulation components.

Transmitter suite key features:
1, DSP + PLL technology, make the frequency more stable, the frequency does not change with the environment and produce frequency drift.
2, no need any adjustment, bring the fun of DIY to beginners.
3, the frequency can be continuous adjustment within the specified scope.
4, with microphone input interface, and can through digital potentiometer to control the volume of the microphone.
5, audio input by digital potentiometer which can adjust the volume.
6, power can be between 0.1 W and 7 W maximum power continuous adjustment.
7, the power output network for harmonic suppression is very good, make the output spectrum is more clean
8, set the frequency and volume of power lost protection, the next boot does not need to set up again!

Suite main parameters:
1, the input voltage: dc 12 v
About 2, input current 3.0 A
3, the audio signal: the maximum input Vpp is less than 1 v.
4, microphone types: cylinder microphone or microphones!!!!
5, the output power: 0.5 W – 7 W continuous adjustable!
6, the output impedance: 50 Ω
7, working frequency: 76 m – 108 MHZ
Step: 8, frequency of 0.1 MHz
9, the distortion degree: 0.03% ~ 0.1%
A, the board size: fire board: 100 x 60 mm (excluding fin)
Control panel: 58 x 36 mm
B, the launch distance: more than 8 km (premise is open field emission)

C, stereo separation degree: greater than 63 db

The suite is demanded by beginners special design, basic no debugging, debugging difficulty is basic for 0. 100% as long as according to the correct welding operation can be successful. Whether you are veteran or a rookie, all can enjoy to spend the least cost FM launch DIY fun! As for patch welding, we don’t have to worry about too much, this suite USES capacitive resistor strips are 0805 encapsulation, welding board and plug-ins is the same,

Antenna must be used in this transmitter 50 ohms, frequency of about 100 m antenna, shall not be used conductor, rod antenna, 2.4 G antennas, radio antennas instead

  • Package included :
    1 x7 w FM stereo PLL FM transmitter kit parts
    1x LCD Screen

Average Star Rating:
5 out of 5 (2 Ratings)
NameRatingFeedback
Electroacustica S.

August 29, 2015 Good product, good price. Thanks
Alexey N.

June 22, 2015 No Feedback Score
Shipping CompanyShipping CostEstimated Delivery Time
DHL3 - 7 days
UPS Expedited3 - 7 days
EMS5 - 14 days
Post Air MailFree Shipping15 - 45 days
Return PolicyIf the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller ServiceOn-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).


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