Hegel H150 Prodigy

The H150 Prodigy is a streaming integrated amplifier designed and manufactured in Norway by Hegel. It brings together power amplification, a digital-to-analogue converter and all current network streaming protocols in a single unit, making it possible to build a compact hi-fi system without separate electronics.

The stated power of 2 × 150 W into 8 ohms relies on Hegel's own SoundEngine2 technology, which aims to reduce common-mode distortion in the amplification stage. In practice, this technical approach translates into a comfortable power reserve, capable of driving demanding speakers without strain. The frequency response extends from 5 Hz to 100 kHz, a wide spectrum that exceeds the threshold of human hearing and ensures uncoloured reproduction across the entire usable band. The built-in DAC, at 24-bit / 192 kHz, supports high-resolution digital streams from both wired inputs and the network.

In terms of connectivity, the H150 Prodigy features AirPlay 2, UPnP, Spotify Connect and Tidal Connect streaming, allowing music to be played directly from a smartphone, tablet or NAS without going through an intermediate physical source. The analogue and digital inputs include two RCA, two optical inputs, one coaxial and one USB-B, complemented by a headphone output for individual listening.

This type of amplifier is aimed at a user wishing to simplify their setup while retaining a high level of performance: a discerning listener who has moved to streaming, an owner of a dematerialised digital library, or an audiophile looking to replace several devices with a single versatile integrated unit. Its power output also makes it a relevant choice for driving bookshelf or floorstanding speakers that demand current.