Fosi Audio V3 Mono Power Amplifier with 48V 5A Power Supply

• Monoblock design: Delivers power to a single speaker, ideal for subwoofers or minimalist setups.
• XLR Balanced Input
• RCA Input with 25dB and 31db gain selection 
• Texas Instruments TPA3255 amplifier chip: Known for clear audio reproduction and efficiency.
• Variety of input options: Compatible with most audio source devices through RCA, XLR, and TRS jacks.
• Innovative heat dissipation design: Ensures the amplifier stays cool even during extended use.
• Impressive power output: Delivers powerful sound in a compact size.
• Auto standby mode after 10 minuts 
• Comes with 48V-5A power supply

Product details Fosi Audio V3 Mono Power Amplifier

The V3 Mono boasts an impressive power output and features the Texas Instruments TPA3255 amplifier chip, known for its efficiency and clear audio reproduction. It also boasts a variety of input options including RCA, XLR, and TRS jacks, making it compatible with most audio source devices. Additionally, the innovative heat dissipation design ensures the amplifier stays cool even during extended use.

With its combination of power, clarity, and compact design, the Fosi Audio V3 Mono is a compelling option for audio enthusiasts looking to add punch and clarity to their sound system.

PFFB Post-Filter Feedback Technology 

Significantly reduces distortion, enhances linearity and frequency response, and improves sound purity and system efficiency. 
Load Dependence Defeating, overcomming the ‘pain point’ of Class-D Amps. Reduces output filter impact, boosts frequency response for balances, natural tones, ensuring true reproduction.

Upgrade Options

For audiophiles looking to take their sound experience to the next level, the original Op Amps in the Fosi Audio V3 Mono Amplifier can be replaced with the SparkoS SS3602 Dual Op Amp. These Op Amps enhance the sound signature by enhancing clarity, warmth, and a wider soundstage, resulting in a smoother and more dynamic audio performance making the V3 an even more versatile and powerful choice for your audio needs.

Power output with various PSPU’s 

Upgrade power supply to 48V-10A