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๐ถ Elevate your sound game โ power, precision, and style in one sleek monoblock!
The Fosi Audio V3 Mono Power Amplifier is a compact Class D monoblock delivering up to 240W at 4ฮฉ, engineered with advanced PFFB technology for superior sound purity and minimal distortion. Featuring premium Japanese and German components, balanced XLR and RCA inputs, and a smart cooling system, itโs designed for audiophiles seeking high-fidelity, customizable home audio performance with energy-efficient operation.




















| ASIN | B0D31M3DXY |
| Best Sellers Rank | #21,450 in Electronics ( See Top 100 in Electronics ) #16 in Hi-Fi Amplifiers |
| Brand | Fosi Audio |
| Brand Name | Fosi Audio |
| Customer Reviews | 4.3 out of 5 stars 265 Reviews |
| Importer Contact Information | [email protected] |
| Item Dimensions | 14.5 x 10.8 x 4 Centimeters |
| Item Type Name | amplifier |
| Item Weight | 750 Grams |
| Item dimensions L x W x H | 14.5 x 10.8 x 4 Centimeters |
| Manufacturer | Fosi Audio |
| Maximum Supply Voltage | 48 Volts |
| Model Number | V3 Mono |
| Mounting Type | Freestanding |
| Number of Channels | 1 |
| Output Power | 240 Watts |
| Packer Contact Information | [email protected] |
| Specification Met | CE |
| Voltage | 230 Volts |
S**H
Price to performance ๐๐ป
Excellent for pricing. I am still using these in my 8lakhs stereo system. Never felt like bottleneck. However, better amp will definitely outperform these. But these monoblocks do what they do. Cheap but not bad in anyway.
R**V
Excellent value for money, Excellent Amplifier.
Very Good Amplifier, Very Good Sound, my professional 15 Inches speakers have a sensitivity of 99 db and they pickup every Sound, Humm or Hiss but these Amplifiers have no Humm or Hiss, Sound is excellent no Distortion at full Sound, unbeatable at this price.
A**T
Very good power at 10% the price of most amplifiers available in market
Have connected these to my AVR and i could immediately notice speaker separation and more airyness to the sound. It opened up the sound space. The difference was not night and day but very noticable. I had earlier tried to add a power amp to my AVR which costed more than 1lac and to my ears there difference between the two is negligible. Very easily recommended. Only down side is the heat they generate, They get so hot that you cannot hold them in your hand after 1-2 hours of usage. So make sure there is sufficient ventilation, or best put them on a cooling pad or ventilation fan.
P**R
Fosi V3 Mono pair
Superb V3 mono Pair in Stereo modes I also tried with 32V 5A supply and surprisingly the cabinet enclosure heating issue got subsided.. Try Thanks Fosi, looking forward for V4.. V5...V6... Like Samsung or iphone models
A**T
Excellent
Tiny footprint, well packaged and does the job well. Heat is noticeable but nothing to worry about
S**I
Amazing
Super for 200 w subwoofer
P**U
Excellent Sound Quality except the heat that It generates
Build quality and sound quality is excellent. Only drawback is, it gets hot quickly even in idle condition. The size could have been bigger like ZA3. This is too small compared to to ZA3. because of this it could not handle the heat that it generates. Other than this I'm seeing any other issues. Overall it's a good product.
A**E
Best product in this price
I've been using these with my Anthony Gallo Nuclear Reference 3.0 speakers for the past week. The performance is mind blowing. definitely it's Worth buying.
Trustpilot
1 month ago
2 months ago