GBA Flex Amp

$12.00$48.00 price_excluding_tax

SKU: N/A Category:

This amp combines 3 different mods into 1 (being the large Capacitor on the S1 and Headphones, Audio amplification, EMI Shield) and with it’s flex pcb is super slim and really easy to solder on with just 4 solder points.  The amp has the following features:

  •  1.5W Output (per manufacturer’s Datasheet) capable of driving a variety of speakers including the 2W speaker I offer

  •  Now with adjustable Potentiometer to adjust overall volume range to increase or decrease max volume (V1.3 only)

  •  Superior Low Noise

  •  Three high quality Tantalum Capacitor to filter the power and noise to the amp as well as the GBA 3.3v Line (Eliminates another popular mod which is a Large Capacitor soldered to the Headphone socket)

  •  Built in Electromagnetic Interference (EMI) filter layer (Black Layer on Back of PCB) to further reduce noise and interference affecting Amplified Audio (only amp on the market with this feature)

  •  4 Easy to solder points to complete the install

  •  Complete Silence when volume wheel is set to low

  •  Fully compatible with original speaker and requires no additional modding to fit

  •  Original design and not a clone of any other product, designed with easy installation in mind for everyone

NOTE: 1 Amp and 5 Amps in the drop down list is the option for 1 or 5 units of the Amp, NOT 1 Amp of power and 5 Amps of power.





This amp does NOT omit the need for the Flex Power Cleaner or a good Recap Kit like the one I also sell (you can get your own capacitors for this purpose as well). These other mods are all complimentary to one another and installing all 3 will give you the best results for Cleaner Audio.



Thank you for supporting Original Mods such as this one and Original Creators.


These amps will also be available in:

Australia from:

UK and Europe from :

Canada from :

Weight N/A

1 Amp, 1 Speaker, 5 Amps, 5 Speakers

You may also like…