Integrated Amplifiers

Trust me on this: Quad is definitely on a roll. In rapid order, it has delivered the reborn 33/303 pre/power [HFN Jan ’25] and Quad 3 entry-level integrated [HFN Sep ’25], the ESL 2912X electrostatic speaker [HFN Feb ’26], and now this absolute honey of an integrated amplifier. The Platina is billed by Quad as the best integrated amp it’s ever delivered, a claim certainly justified.

In its hi-fi heyday, Philips was one of those audio brands that seemed to delight in being unconventional. Be it in styling or engineering, its products were usually distinctive, which delighted some but confused just as many. Neither is it necessarily an advantage when the equipment has to be combined with units from other brands to form a system. Philips receivers in the early 1970s, often made in the firm’s factories in Finland, were difficult to build a system around if you wanted to use anything other than Philips source components and loudspeakers.

While not a household name in the UK, the Warsaw-based Unitra brand caused quite a stir in its native Poland when revived in 2021. Its storied past played a role in this, but so did the reimagined products themselves, thanks to their nostalgia-inducing 1970s aesthetic. Moreover, while the new Unitra designs are predictably more up-to-date under the hood, they sport some idiosyncratic features. The monochrome E ink display of the CSH-801 CD player is an illustration of this, as are the remote-actuated lever switches on the £4499 WSH-805 auditioned here.

There’s an easy way to understand the hierarchy of amps in the Hegel catalogue, be they pre, power or integrated. The higher the number, the ‘better’ the specification (you might think this would be the only way to go about it, but some rival companies – I’m looking at you, HiFi Rose – beg to differ). And so it is that the Norwegian manufacturer’s new H150 integrated, priced £2750, takes up a middle-of-the-range position, above the entry-level H95 [HFN Oct ’20], and below the H190v, H400 [HFN Oct ’24] and H600 [HFN Oct ’23].

You know where you stand with Rotel. This is a long-running company, still family-owned after almost 70 years, and with a commitment to spending money on what’s on the inside of its products rather than the cosmetics. It still winds its own transformers, and tightly specifies other components it buys in. Its halo brand, Michi, has striking looks [HFN Apr ’25 & May ’24] – from the originals with their Japanese lacquered side-panels to the understated chic of the black-on-black current generation – but the core products remain plain and simple [HFN Apr ’22], looking functional to the point where some might even consider them dour.

In high-end hi-fi, it’s common to see the phrase ‘two-man lift’ applied to heavyweight loudspeakers, amplifiers and subwoofers. Yet the top-of-the-line InPoL Legacy from Italian manufacturer Pathos goes one (well, two) better. This integrated amplifier, priced £51,995, arrives in a purpose-built wooden crate on wheels, along with two metal ‘pull-up’ bars that slide underneath the chassis once the crate has been disassembled. It’s then a four-person job to lift the bars and manoeuvre this 140kg beast into position.

The 1970s was a bumper decade for massive integrated amps and receivers although these big beasts of the audio jungle often remained something of a rarity in the UK

Big stereo receivers never made much of an impact in the UK, but this did not stop the importers servicing the large Japanese manufacturers from offering them from time to time. Pioneer, Marantz and Kenwood all boasted full-fat machines with colossal power output ratings stretching into hundreds of watts per channel – these numbers far in excess of British audiophiles’ experience. Add to this list Sansui, a brand that always had heavyweight models at the top of its ranges. The 7070 model seen here is typical of the breed – it was introduced in 1976 and remained in the catalogue until 1978.