Even if you put a 48v 11a power supply on it you would still be short of 600w, does this make any sense? is it really max 300w but miss advertised?

That number is misleading, it will never gets to 50watts

Are each channel mono block? So I can send a differential signal to the rca inputs. Thanks!

https://www.amazon.com/SPRODIO-Converter-Adapter-summing-SC21/dp/B0BRZCGY29/ref=sr_1_1?keywords=stereo+to+mono+converter&qid=1684854327&sr=8-1

Total new to this. i have a pair of sony sscs5 bookshelf speakers. i don't see a way to add a subwoofer. am i correct?

You either need a 3 channel output device (most basic devices without a sub out are just 2 channels) that can run straight to the sub, or a subwoofer that can accept RCA, and split the RCA signal that would feed this amp before it goes to the amp with two RCA splitters or a stereo RCA splitter cable.

Does the V3 come with a power supply? If so, which one?

It comes with a 5A, 32VDC power supply. It can put out 160 Watts of power (5A x 32V), not 32 Watts as another answer incorrectly states.

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Description

🎧 Power Meets Precision — Amplify Your Audio Game!

COMPACT POWERHOUSE - Delivers a massive 300W x2 in a sleek, space-saving design perfect for any desktop or home theater setup.
CUSTOMIZABLE SOUND - Swap out op-amps effortlessly to tailor your audio signature and stand out with personalized sonic vibes.
NEXT LEVEL COOLING - Innovative venting and full-body heatsink keep your amp running cool and reliable during marathon listening sessions.
FLEXIBLE CONNECTIVITY - Enhanced Pre-out with volume control lets you fine-tune your sound system with professional-grade convenience.
AUDIOPHILE GRADE PRECISION - Equipped with premium TPA3255 chip and high-end Japanese & German components for crystal-clear, low-distortion sound.

The Fosi Audio V3 Stereo Amplifier packs a punch with 600W total power, premium audiophile components, and innovative cooling in a compact chassis. Designed for passive bookshelf and tower speakers, it offers customizable op-amp swapping and a volume-controlled Pre-out for flexible, high-fidelity home audio setups.

Specifications

ASIN	B0C36S8DCT
Best Sellers Rank	#7,372 in Electronics ( See Top 100 in Electronics ) #32 in Audio Component Amplifiers
Brand	Fosi Audio
Built-In Media	Power Supply
Customer Reviews	4.5 4.5 out of 5 stars (1,262)
Manufacturer	Fosi Audio
Mfr Part Number	V3
Model Number	V3_32V/5A
Number of Items	1
Unit Count	1 Count
Warranty Description	24 Month Manufacturer

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