Wire-Free Dehum Dehiss Kit for Game Boy Advance - RetroSix

$12.99 USD
In stock! Usually ships within 1-2 business days.
SKU: DDK2000
Pickup available at 519 Davisville Rd.

Usually ready in 2-4 days

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Removes the "hum" or "hiss" sounds created when installing an audio amplifier (Game Boy Advance CleanAmp Pro v1.0 Audio Amplifier)

  • Easy installation
  • No more soldiering tiny SMD parts
  • Specifically for the Game Boy Advance

This kit consists of the perfect spec capacitors to filter out the noise on the console itself, produced by the CPU, SRAM and power regulator. The lack of adequate filtering on the GBA means that noise is passed straight to the audio on the board, and these capacitors filter it before it gets to the audio, leaving you with super clean sound.



Shipping Information

Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Most products ship within 1 business day from our warehouse in Pennsylvania USA. Orders will be shipped in the order they are received. Please select a shipping speed according to your needs.

About Us

Hand Held Legend is committed to keeping retro gaming alive and better than ever. Upgrade your childhood consoles with modern tech. We strive for excellence in all that we do and aim to serve our customers well.

Customer Reviews

Based on 38 reviews

Incredibly poor product, contacts melted off at less than 190c , RetroSix appears to be the manufacturer so I am not surprised a shame. Alongside further inspection shows that this doesn’t appear to actually Do anything suggesting some things might be Placebo.

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Makes a very slight difference, Humm is still present but better

Mod community

Honestly after LG ips screen and type c lithium battery mods this would be my next best internal mod to tackle if your really trying to bring your gba up to 25 years later standards I recommend and pair with Amp,new speaker 👍

Gal Gofrit

I installed this together with the CleanAmp Pro kit, so I can't really speak for each one's efficiency, but they seem like an effective combo, as my audio is pretty good now. I must say the audio on my GBC is still better but not bad at all.




After building out my GBA mod i found that my audio just went to absolute ****. I have an IPS screen, Light kit and audio amp installed. The humm and buzzing, especially when i used an ezflash omega cart, was unbearable. First I recapped my board with new capacitors, very small improvement. Next I added a Helder power cleaner mod and it basically did nothing for my audio. Finally I added this de-hum kit and at least 90% of my noise went away. There is still an extremely small amount of hiss when audio isn't playing, but its very bearable. I think these kits are a must if you add aftermarket mods like IPS screen/lights/amps/flash carts/etc. I'll be including one on every single GBA mod from here on out.

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