---
product_id: 163723624
title: "NooElec Flamingo+ FM - Broadcast FM Bandstop Filter v2 (FM Notch Filter) for Software Defined Radio (RTL-SDR) Applications. Blocks Problematic 88-108MHz Frequencies from your SMA-Connected Radio"
brand: "nooelec"
price: "€ 55.14"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/163723624-nooelec-flamingo-fm-broadcast-fm-bandstop-filter-v2-fm-notch
store_origin: PT
region: Portugal
---

# <0.25dB insertion loss Optimized for urban RF environments >60dB FM attenuation NooElec Flamingo+ FM - Broadcast FM Bandstop Filter v2 (FM Notch Filter) for Software Defined Radio (RTL-SDR) Applications. Blocks Problematic 88-108MHz Frequencies from your SMA-Connected Radio

**Brand:** nooelec
**Price:** € 55.14
**Availability:** ✅ In Stock

## Summary

> 🚫📻 Cut the noise, keep the clarity — your SDR’s urban shield!

## Quick Answers

- **What is this?** NooElec Flamingo+ FM - Broadcast FM Bandstop Filter v2 (FM Notch Filter) for Software Defined Radio (RTL-SDR) Applications. Blocks Problematic 88-108MHz Frequencies from your SMA-Connected Radio by nooelec
- **How much does it cost?** € 55.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/163723624-nooelec-flamingo-fm-broadcast-fm-bandstop-filter-v2-fm-notch)

## Best For

- nooelec enthusiasts

## Why This Product

- Trusted nooelec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Low Signal Loss:** Maintain pristine SDR reception with less than 0.25dB insertion loss outside the stop band.
- • **Adjacent Band Friendly:** Protects VHF airband signals with only 8dB attenuation, outperforming competitors.
- • **Urban-Proof Performance:** Engineered specifically for dense cityscapes with high-wattage FM transmitters nearby.
- • **Superior FM Signal Blocking:** Experience over 60dB attenuation to crush overpowering broadcast FM interference.
- • **North American Quality & Warranty:** Designed and built by NooElec with a 2-year warranty for peace of mind.

## Overview

The NooElec Flamingo+ FM v2 is a high-performance bandstop filter designed to block strong 88-108MHz FM broadcast signals that cause overload in software defined radios. With over 60dB attenuation and ultra-low insertion loss (<0.25dB), it excels in urban environments crowded with powerful FM transmitters. It also minimizes impact on adjacent VHF airband frequencies, ensuring clean, reliable reception. Proudly made in North America, it comes with a 2-year warranty.

## Description

NooElec Flamingo+ FM - Broadcast FM Bandstop Filter v2 (FM Notch Filter) for Software Defined Radio (RTL-SDR) Applications. Blocks Problematic 88-108MHz Frequencies from your SMA-Connected Radio

## Features

- Flamingo+ FM (Flamingo FM v2) is a high attenuation bandstop filter designed to stop very strong broadcast FM transmissions from causing overload and other issues with your radio or SDR
- The attenuation level of this filter is much higher than Flamingo FM v1 (>60dB typical avg. & >70dB typical max attenuation). We recommend this filter for urban environments and other locations with high-wattage FM transmitters nearby. For other locations, Flamingo FM v1 is a better option
- Flamingo+ FM has a higher attenuation than other similar commercial filters, while also have a lower insertion losses outside of the stop band (<0.25dB avg.) and less of an effect on the adjacent VHF airband of 108MHz-137MHz (8dB avg. attenuation vs 16dB avg. of similar filters)
- Please review the datasheet for full product details! https://www.nooelec.com/datasheets/100813 The -3dB rolloff of the filter is 75MHz and 120MHz, and -10dB rolloff of the filter is 80MHz and 116MHz
- Designed and manufactured by Nooelec in North America, with a full 2-year product warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| 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 |

## Product Details

- **Compatible devices:** SDR Receivers with SMA Connectors
- **Connector type:** SMA
- **Brand:** NooElec
- **Connectivity technology:** SMA
- **Colour:** Black

## Images

![NooElec Flamingo+ FM - Broadcast FM Bandstop Filter v2 (FM Notch Filter) for Software Defined Radio (RTL-SDR) Applications. Blocks Problematic 88-108MHz Frequencies from your SMA-Connected Radio - Image 1](https://m.media-amazon.com/images/I/71EUjhj9XXL.jpg)

## Frequently Bought Together

- Flamingo+ FM - Broadcast FM Bandstop Filter v2 (FM Notch Filter) for Software Defined Radio (RTL-SDR) Applications. Blocks Problematic 88-108MHz Frequencies from Your SMA-Connected Radio
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- Flamingo AM - Broadcast AM Bandstop Filter (AM Notch Filter) for Software Defined Radio (SDR) Applications

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-15*