-20%19" Fosi Audio V3 Amplifier Rack Mount - 1U (Modular)
- Fosi Audio V3, the stereo 2-channel TPA3255 amplifier
Fits the Fosi Audio V3 in a 19" rack at 1U, with the volume knob and power LED reachable and the body vented so the Class D amp can breathe. Order it as a single with a blank panel, or as a double that holds two amps side by side.
CONFIGURATIONS
- 1x: one amplifier plus a blank panel. Fills the full 19" row.
- 2x: two amplifiers mounted side by side across the row.
FITS
- Fosi Audio V3, the stereo 2-channel TPA3255 amplifier
WHAT YOU GET
- The mounts for the configuration you pick, plus the hardware to join them.
- Rack screws are not included. Use whatever your rack takes.
MODULAR
This is part of my Modular Series. On the 1x, the blank panel swaps for any other 1U Modular Series mount in my shop, so you can add a second device to the row later. Pieces pair within the same U height.
MATERIAL
PETG, not PLA. A Class D amp under load runs warm, and PETG holds its shape where PLA would soften.
A 10" mini rack version of this mount is also listed in my shop, along with the rest of the Modular Series. π¬ For any custom design requests please message me.
Fits
- Fosi Audio V3, the stereo 2-channel TPA3255 amplifier
- Rack size
- 19"
- Rack units
- 1U
Reviews
Customer reviews
Reviews from our customers
Great all round experience - thank you
This is solid product from a great business with fantastic customer service. Bought with ApplePay and mistakenly used my old address. Prompt response and great follow through got the order to the right address despite my mistake.
Both the cloud key and gateway fit very well and went into the rack without a hitch. Looks great and keeps everything tidy nicely.
Seller reached out and asked if it was connecting to previous order, it was, was just perfect
Outstanding fitament and quality! Lightning fast shipping and very solid communication. Great work on this piece. It's fits like a glove.
The enclosure was perfect for my switch. Well-made and easy to install.

