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Striped Blue, Red, and Green Party Blower Whistles for Making Loud Noise, 3D Rendering Stock Illustration - Illustration of whistle, carnival: 87271432
![BG 66 C-E Petrol Blower - Low noise handheld blower with ErgoStart (E). Easy to start and ideal for noise sensitive areas. BG 66 C-E Petrol Blower - Low noise handheld blower with ErgoStart (E). Easy to start and ideal for noise sensitive areas.](https://static.stihl.com/upload/assetmanager/modell_imagefilename/scaled/websize/35e9fb7589694583a2ab51e47a10bf8e.jpg)
BG 66 C-E Petrol Blower - Low noise handheld blower with ErgoStart (E). Easy to start and ideal for noise sensitive areas.
![Any ideas on how to reduce noise coming from 2 projector blower fans? They make up to 40dB at 2 feet distance. : r/diyelectronics Any ideas on how to reduce noise coming from 2 projector blower fans? They make up to 40dB at 2 feet distance. : r/diyelectronics](https://preview.redd.it/any-ideas-on-how-to-reduce-noise-coming-from-2-projector-v0-yx924sloi9u91.jpg?auto=webp&s=488c114ec5c5afb1a69ad52067e6247149dd3dc8)
Any ideas on how to reduce noise coming from 2 projector blower fans? They make up to 40dB at 2 feet distance. : r/diyelectronics
![220V Variable Speed Electric Fan - Barbecues Fan Charcoal Forge Blower - Low Noise High Power Fast Cooling 220V Variable Speed Electric Fan - Barbecues Fan Charcoal Forge Blower - Low Noise High Power Fast Cooling](https://cdn.manomano.com/images/images_products/24636306/P/55651088_1.jpg)