Fulla 3 is ready for your headphones, headphone mic, powered monitors, analog sources, and more.

Total Flexibility for Gaming and Music
Fulla 3 is a complete DAC/Amp that also integrates a high-quality electret m...

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Product Review

Fulla 3 is ready for your headphones, headphone mic, powered monitors, analog sources, and more.

Total Flexibility for Gaming and Music
Fulla 3 is a complete DAC/Amp that also integrates a high-quality electret mic input. Plug Fulla 3 into virtually any USB port, connect your headphones and microphone, and you're set.

  • Use it as a great music DAC/amp.
  • As a DAC/preamp. Connect to powered monitors or speaker amps using the variable outputs on the back.
  • As an amp. Connect your phone (or other analog source) to the front jack.
  • Use it with phones, tablets, or computers with low-powered USB ports. We've included a second USB port for power input. Plug in your phone charger (or any other 5V DC source with micro-USB output) and Fulla 3 tells your source it doesn't need any power.

Top-Shelf Components
Fulla 3 uses the AKM AK4490 D/A converter. Coupled with an Alps RK09 potentiometer, high-quality filter and amp stages from Texas Instruments, as well as precision thin-film resistors and film capacitors, Fulla 3 delivers performance far beyond its modest price.

Plenty of Headphone Power
Fulla 3 delivers a super punch, up to 400mW into 16 ohms, together with a vanishingly low noise floor and low output impedance making it a great match for virtually any headphone.

Amazing Mic Input
Your friends may think you've started your own podcast when they hear Fulla 3's 24-bit microphone input with AKM analog-to-digital converter. And, automatic gain control makes the mic adjustment-free and super simple to use.

Designed and Built in California
The majority of the total production cost of Fulla 3--chassis, boards, assembly, etc.--goes to US companies manufacturing in the US. Our chassis are made minutes from our facility. Our PCBs are done just over the hill from us, or done in Nevada.

2-Year Warranty
Fulla 3 is covered by a limited warranty that covers parts and labor for 2 years.



  • Use it as a great music DAC/amp. You don't need to be a gamer to appreciate the quality of Fulla 3.
  • Use it as a DAC/preamp. Connect to powered monitors or speaker amps using the variable outputs on the back.
  • Use it as an amp. Connect your phone (or any other analog source) to the convenient front jack.
  • Use it with phones, tablets, or computers with low-powered USB ports. We've included a second USB port for power input. Plug in your phone charger (or any other 5V DC source with micro-USB output) and Fulla 3 tells your source it doesn't need any power.
  • Jacks: One analog 1/8" stereo output, one microphone input (1/8" mono electret), and two USB (one data and power, one power only). Designed and Built in California. Product is supplied with a 110 – 120V US power supply suitable for use in the United States, Canada, and Mexico. This power supply will not work in 220 – 240V countries.

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