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  • 11/05/2018

    the product I received (SKU381457-11673505) is slightly different from the one advertised. Where the antenna should be is not indicated and the way I attached it as per photos included the max range is about 5 meters while it should be 100m. Is it the right product?

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  • 29/06/2017

    Built it into a box (Product ID: 951180), with a BNC Female Socket (Product ID: 1052398) and a 75 cm telescopic antenna (Product ID: 970552) it covers a area of approx. 2500 square meters. Using a single cell 800mAh Lithium battery. Very nice product.

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  • 09/12/2019

    ürün güzel fakat gücü çok düşük. 0,10 mw gibi

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  • 20/02/2020

    What I liked, is the consumption that is very low. What I did not like, is that it makes a small whistle on the RF carrier.

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  • 14/12/2017

    zacząłem kupować podzespoły na portalu banggood.com i nie żałuję decyzji bo wykonanie jest najwyższej klasy brawo banggood.com I began buying on portal components banggood.com and I do not regret decision because realization is the highest class applause banggood.com

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  • 11/11/2017

    Do i like this little transmitter? Yes! This device exceeds expectations. It works exactly as one would expect. Plug into PC and it works as a sound card. Plug into adapter and you can feed it with line-in. Even the onboard microphone is quite acceptable, but i do use it for music in the house. The sound quality is without doubt very good. It's indistinguisable from 'commercial' FM stations. To make it work properly, you need to attach a 75cm (30") antenna. The range of the transmitter with a proper 75cm antenna is about 200 meter in open air. I had reception up to 300 meters away, with the antenna being _indoor_ and about 1 meter away from the window. Cons: I inspected the output with sdrsharp. While it also could be that the receiver is picking up (strong) harmonics, it looks like the transmitter is generating quite a bunch of harmonics. I tuned it to 105MHz and found a very strong harmonic at 210MHz, and weaker harmonics at 315 and 420MHz. So i grabbed a soldering iron and made a simple low-pass FM filter (search google for low-pass FM filters, plenty schematics) out of a handful of ceramic capacitors and handwound coils, costing maybe 50 cents in total. I wrapped up the transmitter and filter together in a tin can. The low-pass FM filter reduced the 2nd harmonic at 210MHz by about 15-20dB, and the 4th harmonic at 420MHz got almost undetectable. So, if you can solder, i'd really recommend to create a low pass filter. Where i live i'm not sure if a low-power FM transmitter is actually legal. Likely it's not, although those low power transmitters also used for car radio's etc are tolerated. However, 'pirating' on the FM band is one thing, pirating in the airspace and military bands is another.

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  • 31/07/2019

    👍💋💋💋🇦🇲🇦🇲🇦🇲

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  • 12/09/2019

    Excellent support team, prompt response and positive issues resolved. Satisfied customer.  From Banggood I have bought several products that arrived quickly, were well packaged and no damage. All the products worked as described in the description of each product. Except for two DSP PLL 87-108MHz Digital Wireless Microphone's which had technical problems.  For these two products (DSP pll) I briefed the support team and the technical support team on each product problem, sending them product photos and pictures to help them understand the problems. Their response and response was prompt and within 24 hours giving me a quick solution for both products. What I have to say is that I was given the opportunity to choose individually for each product its replacement or refund. We agreed on the first product (DSP pll) and were refunded within five days. For the second product (DSP pll) we agreed and it was replaced within 24 hours with new product being shipped simultaneously. Best regards

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  • 10/04/2019

    Works great and has good distance and sound quality. I would recommend this to anyone.

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  • 08/10/2018

    6V 80mW antenna=lambda/4->69 cm ==> max 10 meter :(

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