PMC ACTIVE TWENTY5I SERIES LOUDSPEAKERS LAUNCHED AT BRISTOL

PMC introduced the PMC Active twenty5i series and Active upgrade at the Bristol HiFi Show 2024.

One of the highlights of the show, the new PMC Active twenty5i Series consists of four two-way models to provide a fuss-free system that dispenses with the need for external amplification.

PMC ACTIVE TWENTY5I SERIES ACTIVE UPGRADE

An active upgrade will be offered to existing owners of two-way twenty5 and twenty5i speakers – 21, 22, 23 and 24 so they can also benefit with a simple-to-install active upgrade pack. 

All the owner, or their HiFi retailer, needs do is to remove the existing back panel and its integrated crossover and replace it with the new input/crossover/amplification back panel, which is connected to the speaker’s drive units with a single multi-pin plug. The entire start to finish installation should take no more than five minutes.

The replacement active amplification module is designed to work with all two-way models in the twenty5 and twenty5i series. Its crossover network has a unique setting for each model, ensuring the integration of the drive units. A simple ‘model selector’ connector is plugged into the socket that corresponds to the model of speaker, to ensure the correct crossover settings are applied.

PMC ACTIVE TWENTY5I SERIES LOUDSPEAKERS

Building on the company’s 30+ years of manufacturing studio monitors with active amplification, the Active twenty5i series brings the same approach to PMC domestic audio systems for the first time. With integrated electronics and perfectly matched amplification, the Active twenty 5i models enable superb performance without requiring a separate power or integrated amplifier. All the user needs to do is add a pre-amp or a streaming device to create a complete system.

ANALOGUE CROSSOVER

Each drive unit in the Active twenty5.21i, 22i, 23i and 24i models is directly coupled to a dedicated and perfectly matched 100w power amplifier, designed to control the driver with grip and precision. In circuit before the power amplifiers is a custom designed analogue crossover, which splits the frequency bands of the incoming line-level signal, from the balanced XLR or unbalanced RCA inputs, and ensures each amplifier is only amplifying the signals appropriate for its drive unit. The design of the crossover has been computer modelled and is specific to each model, with finely tuned roll off curves to ensure the perfect integration of each drive unit, excellent dispersion and low distortion. Pre-amplification, filtering and a dual-band power limiter, for non-invasive driver protection, are designed to guarantee studio quality performance.

“Active amplification allows for superior control of the drive units within a loudspeaker, for absolute precision of their musical reproduction. It improves transient response through increased damping factor and reduces colouration for greater resolution and detail.” He continues, “Our active studio monitors, that create much of the world’s best music, have been built around our in-house designed amplifiers and active crossovers from day one and benefit from over 30 years’ experience. It is the best way to power a speaker and we know our audiophile customers are going to love the huge improvements in performance they will experience when they make the switch.”

Oliver Thomas, commercial director, and head of design at PMC

PMC ACTIVE TWENTY5I SERIES LOUDSPEAKERS PRICING

Active twenty5i series                    Active twenty5 upgrade kit

Active twenty5.21i £3,975            Active twenty5.21 upgrade £1,795

Active twenty5.22i £5,275            Active twenty5.22 upgrade £1,795

Active twenty5.23i £5,975            Active twenty5.23 upgrade £1,795

Active twenty5.24i £7,975            Active twenty5.24 upgrade £1,795

HiFi PiG Says: A logical step for PMC with their huge experience in active studio monitors.