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AMP for Fosi Audio K7 DAC

Dexgore

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Apr 23, 2026
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Hi, bought a Fosi Audio K7 DAC, but I need a bit more power for the beyerdynamic DT880 600ohm.
Also want to connect some adam audio A7Xs.

All on Windows PC
Please under 150€
need to be available in europe

any recommendations?
 
Hi @Dexgore! Welcome to ASR.

I'd probably buy the Topping L30II here, as it has very healthy Amplifier gain with RCA in -> 6.35mm out (+16.5dB), and a handy switch on the front panel to switch between Headphone out and Pre out for your Adam monitors.

But, it does not have XLR Pre out, so if you want that you'd need to look elsewhere.

If you want XLR Pre out for connecting your monitors, then I'd probably wait for the Topping E50 II to be released.
 
Last edited:
That topping is a good choice for your price range. Should have about 500mw at 600ohm.
 
13Vrms is what it can output into high impedance loads, that's 280mW per channel @600Ω.
 
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