🦩 Cut the noise, keep the signal — Flamingo+ FM filters like a pro!
The Flamingo+ FM Bandstop Filter v2 is a high-attenuation notch filter designed specifically for RTL-SDR applications to block strong broadcast FM signals between 88-108MHz. It delivers over 60dB average attenuation to prevent overload and interference in urban or high-power FM environments, while maintaining minimal insertion loss (<0.25dB) outside the stopband and preserving adjacent VHF airband integrity. Built with ESD protection and a 2-year warranty, this compact, North American-made filter supports up to +18dBm signal levels and DC bias pass-through, making it an essential upgrade for professional SDR users seeking clean, reliable reception.
| Brand | NooElec |
| Product Dimensions | 8 x 3 x 1 cm; 39 g |
| Item model number | Flamingo+ FM |
| Manufacturer | Nooelec Inc. |
| Colour | Black |
| Voltage | 5 Volts |
| Tuner Technology | Digital |
| Are Batteries Included | No |
| Item Weight | 39 g |
| Guaranteed software updates until | unknown |
M**Z
Great value and very effective.
This is the second one i've bought. The first one has served well for the past year and a half, blocking out an unwanted harmonic from a local FM station. It looks very cool as well as being solidly built. For the price its amazing.
A**Y
Performance as expected, useful for SDR
Measuring the performance of the filter shows it is as described. It's useful for SDR that don't already have a bandpass filter on the frontend.The standardised Nooelec case is nice - better than a bareboard in most situations.
M**W
42
Item was very well manufactures and beautifully presented, unfortunately for me it just couldn’t quite do what I needed. Non the less, I like NooElecs style
S**7
Works
Well made and does the job very well.
L**N
Perfect
Broadcast FM range is completely cut from my spectrum and harmonics from these frequencies seem to be mostly non existent. An absolute worthwhile purchase for the upmost signal clarity and reducing interference.
G**D
Works fine
A very effective notch filter to attenuate strong FM broadcast stations and prevent them overloading the front end of your SDR. Works great with the NooElec RTL-SDR.
R**S
Flamingo+ FM - Broadcast FM Bandstop Filter v2
Does exactly what it say's......
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