Skip to product information
1 of 7

Fosi Audio

Fosi Audio V3

Fosi Audio V3

Wall of Sound — Standard What's the Wall?

A compact solid-state desktop amplifier with measured performance that outpunches its price significantly.

Regular price $109.99 USD
Regular price $130.99 USD Sale price $109.99 USD
Sale Sold out
Quantity

Why This Is Here

The V3 measures better than amplifiers at 4 times its price, runs warm but not hot, and gets loud with even difficult headphones. We stock it because value at this level is worth calling out.

Who It's For

Budget-minded listeners who want measured performance. Desktop setups where space and price matter.

Build & Materials

Class A/B topology, aluminum chassis, TPA6120A2 chipset. 6.35mm single-ended output, RCA inputs.

Type
Class A/B
Chip
TPA6120A2
Output
6.35mm
Input
RCA
Range
32-600 ohms

Integrated amplifier with Bluetooth, tone controls, and subwoofer output. Class D amplification that sounds way better than the price suggests. I haven't heard these personally, but I trust the reviewers who've tested them extensively—they're getting serious attention in the budget audiophile community.

Is this reference-grade? No. But for $120, it's an extremely affordable entry point if you're unsure about getting into hi-fi. You can try proper amplification without a massive investment. 

Shipping & Returns

Orders ship within 1–3 business days. Full shipping details →

Returns accepted within 30 days of delivery. Return policy →

View full details