This little thing is insane. I use it to power my IM4s. Which it does with ease. Both 3.5 and 4.4. When I edited the peq. It really brought the sound to life. I can’t wait for the md3 to support peq. I use it daily. Can’t fault it at all.

This DAC sounds absolutely fabulous. It’s the perfect companion for a set of proper audiophile headphones. Unlocks lossless playback. Dear Fosi, the constantly flashing red light is really annoying and unnecessary. Please fix this. Otherwise, excellent.

Very customizable eq with its 32 bands. Although you can’t modify every frequency, the separate bands are locked to seperate frequency spaces and I have yet to find a way to have eq on the higher hz bands.

Other than that great ui, fairly easy to update and nice form factor.
You are still able to customize eq to your preference.

Very customizable eq with its 32 bands. Although you can��t modify every frequency, the separate bands are locked to seperate frequency spaces and I have yet to find a way to have eq on the higher hz bands.

Other than that great ui, fairly easy to update and nice form factor.
You are still able to customize eq to your preference.

ds3

15 days passed, I haven’t received my order. And customer services always ask me to wait without any actions.

I've been an audiophile for 40 years. Absolutely no projection. What am I missing with this thing? Why is this not better than my computer's sound card? Granted, I haven't tried "gaming" mode. But, that's not why I purchased it and I don't want to have to turn on "gaming" mode every time I turn it on. It sounds just "okay" with no projection, but that's not why I purchased it.

Seriously good for gaming using the game audio function built in to this DAC. This has made my gaming experience like day and night different in a positive way.

Seriously good for gaming using the game audio function built in to this DAC. This has made my gaming experience like day and night different in a positive way.

Fosi Audio DS3 Portable Dac Headphone Amp

Fosi Audio DS3 Portable Dac Headphone Amp

Makes my current headphones sound amazing! A little but of buzzing but i think thats static since it goes away when i touch the cords

Makes my current headphones sound amazing! A little but of buzzing but i think thats static since it goes away when i touch the cords

Sounds good on the game mode, but music mode needs the source device volume turned way up to be audible. When I then switched it from music to game, I nearly went deaf from the volume jump! Suggest same volume settings for both modes. The music filters seem minimal to me, I can’t hear any real difference. I would consider making Game the default setting, or provide that option. Also, need an iPhone ap; ask Apple to play nice! 🙂

I am enjoying the DS3, it allows me to take the IM4’s and i5’s on the move. Sound quality and seamless performance is great with hi resolution tracks. Certainly designed more towards gamers than critical listening. Very attractive design and unbeatable small size with self powered convenience.

I am enjoying the DS3, it allows me to take the IM4��s and i5��s on the move. Sound quality and seamless performance is great with hi resolution tracks. Certainly designed more towards gamers than critical listening. Very attractive design and unbeatable small size with self powered convenience.

I have just received the Ds 3, which boasts exceptional sound quality and an impressive ability to distinguish details. Fosi has been attentive to customer feedback and continues to enhance its products. I hope you keep progressing.

I have just received the Ds 3, which boasts exceptional sound quality and an impressive ability to distinguish details. Fosi has been attentive to customer feedback and continues to enhance its products. I hope you keep progressing.

Muy buen sonido detallado y analitico, aún no utlizo las funciones de modo juego, ojala saquen una app dedicada pronto para facilitar cambiar entre modos de manera mas sencilla 😉

Muy buen sonido detallado y analitico, a��n no utlizo las funciones de modo juego, ojala saquen una app dedicada pronto para facilitar cambiar entre modos de manera mas sencilla ??

I bought an early bird bundle , this and the IM4 earphones . The sound is superb . I use the dac on high quality and fitted the brass tubes with bass buds . For me , that is the best combination. Highly recommended.

I bought an early bird bundle , this and the IM4 earphones . The sound is superb . I use the dac on high quality and fitted the brass tubes with bass buds . For me , that is the best combination. Highly recommended.