Fosi Audio Box X5 Phono Preamplifier

Product detailed description

The Fosi Audio BOX X5 is a phono preamplifier designed for turntables with MM and MC cartridges, letting you connect to standard amplifiers, active speakers or hi-fi systems without a built-in phono input. Thanks to precise RIAA equalisation, it brings rich, clean and dynamic sound to your vinyl records.

Versatile compatibility

The BOX X5 supports both Moving Magnet and Moving Coil cartridges, making it ideal for a wide range of turntables. Four gain levels let you precisely match the sensitivity to your cartridge type and the volume of your whole system.

Clean, dynamic sound

The RIAA phono equalisation is designed with an emphasis on accuracy and low noise. The result is natural bass, clear mids and smooth, non-aggressive highs. The BOX X5 is designed not to add unwanted distortion, preserving the character and subtle nuances of analogue recordings.

Easy connection and stable construction

Connection is via standard RCA inputs and outputs. A solid metal chassis eliminates electromagnetic interference, protects the sensitive electronics and ensures stability during long listening sessions. Thanks to its compact dimensions, it fits easily into smaller hi-fi setups too.

Key features

• Phono preamplifier for MM and MC cartridges

• Four gain levels to suit the cartridge type

• Precise RIAA equalisation for faithful analogue sound

• Low distortion and low noise

• RCA inputs and outputs

• Metal chassis and compact design

Who is the BOX X5 ideal for?

• Owners of turntables with an MM or MC cartridge

• Upgrading vinyl sound in a hi-fi system

• Users who want a clean, dynamic and natural presentation

• Setups without a built-in phono input

Box contents: 

Official Fosi Audio Box X5 website