Product description
PC PeripheralsHeadsets & AudioExternal sound cards from Fosi Audio
Fosi Audio ZA3 is a stereo amplifier that combines high output power with a compact format. It has an output power of 2 x 155 watts at 4 ohms and is powered by an external 48V/5A power supply, ensuring stable operation. For users who want more power, the amplifier can be bridged to deliver up to 235 watts at 4 ohms. It is designed for both modern and traditional audio systems.ZA3 uses Class D technology and a Texas Instruments TPA3255 amplifier chip, contributing to efficient performance. It has various connection options: a balanced combination input supporting both XLR and 1/4" TRS to minimize interference, as well as a conventional RCA input. For use with an active subwoofer, there is a dedicated subwoofer output. A trigger input allows synchronization with other components. The chassis is made of CNC-machined aluminum, providing robustness and improved cooling.
Summary
- Output power of 2 x 155 watts (235 watts monoblock)
- Dimensions of 68 x 69 x 160 mm
- Internal amplifier for audio systems
- Class D technology with Texas Instruments TPA3255
- Dedicated subwoofer output
Article number:
Our article number: 39564
Manuf. article number: Fosi-ZA3---48V
Brand
Fosi Audio is an innovative audio company that has earned a reputation for making high-quality HiFi equipment more accessible to a wider audience. Since its founding in 2017, the company has focused on combining advanced audio technology, compact design, and competitive pricing to deliver products appreciated by both audiophiles and everyday users. Guided by the motto “Hear the Unheard,” Fosi Audio strives to reproduce music with exceptional clarity, detail, and emotion while keeping its products simple to use and accessible to enthusiasts around the world.
The company was founded with the ambition of challenging traditional perceptions of HiFi by offering amplifiers, DACs, headphone amplifiers, speakers, and other audio solutions that deliver outstanding performance without the premium price tag often associated with high-end audio. Through in-house research and development, close collaboration with users, and a strong culture of innovation, Fosi Audio has grown into one of the most recognized brands in the modern audio industry. Its products are now sold in more than 150 countries and have received praise from both technology media and audiophile communities for their combination of sound quality, functionality, and value.
Specifications
Properties
| Color | Black |
Warranty
| Manufacturer's warranty | 1 year warranty |