ROGERS HI FI UK

Above are the new Roger PM 510 S3 speakers. These are the true passive speaker version of the BBC LS5/8 (the original LS5/8’s were active). These are the most amazing speakers that correctly reproduce the human voice at the same time allow rock, jazz, classical, and electronic music to come through perfectly. Judge for yourself at GHA. Olive and Amazaque high gloss finish as standard: $23,999/pair.

Originally introduced in the 1980s, the Rogers PM510 is a passive loudspeaker derived from the highly regarded BBC Active LS5/8 Grade One studio monitor. The design follows the same engineering principles established by the BBC for professional broadcast monitoring, where tonal accuracy, low distortion, and consistent performance were considered essential for critical listening environments such as recording studios and outside broadcast units. By offering a passive implementation of this proven platform, the PM510 allowed users to pair the speaker with external amplification while retaining the sonic character and monitoring precision associated with the original active LS5/8 system.

The PM510 incorporates the same BBC-specified drive unit configuration that defined the LS5/8. At its core is a 12-inch long-throw woofer engineered for low coloration and controlled bass reproduction, capable of delivering substantial low-frequency extension while maintaining clarity and neutrality across the mid-bass region. Complementing the woofer is a 34 mm soft-dome tweeter equipped with phase correction, designed to provide smooth high-frequency response and accurate dispersion. Together, these drivers are carefully integrated to deliver a balanced, natural presentation suitable for critical monitoring tasks.

Integration between the two drive units is achieved through a sophisticated 18-element crossover network. This complex crossover design employs third-order filters for both the woofer and tweeter, ensuring precise frequency division and optimal phase alignment. The crossover point is set at 2.6 kHz, allowing the woofer to handle the lower and mid frequencies while the tweeter takes over the upper spectrum with minimal overlap or interference. This careful filtering helps maintain coherence between the drivers and preserves the speaker’s tonal accuracy across the audible range.

Overall, the Rogers PM510 reflects the BBC’s rigorous approach to loudspeaker design, emphasizing transparency, reliability, and faithful sound reproduction. By combining carefully selected drive units with a meticulously engineered crossover network, the PM510 delivers the kind of controlled, neutral monitoring performance that made the original LS5/8 a benchmark in professional audio environments.

We don’t know if it is what you want, but it is what we want: a pair of the new Rogers LS5/9 SE speakers. Perfect reproduction of the human voice.

Below are the signature edition Rogers LS3/5a SE speakers. Hear them to believe them. British Hi Fidelity. Under them are the Rogers AB3a active subwoofers. Perfect with the LS3/5a’s. Two 110 drivers in each with 50 WPC mono amps. With a good amp like an Audio Note Oto SE Signature, you’re set.