M30.2 40th Anniversary vs P3ESR 40th Anniversary
The P3ESR 40th Anniversary's sensitivity is 83.5 dB against the M30.2 40th Anniversary's 85 dB. Both share impedance (6Ω), high-frequency extension (20 kHz), and ways (2).
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The Harbeth Monitor 30.2 40th Anniversary Edition is a limited-edition, two-way vented/bass-reflex stand-mount loudspeaker developed from the Monitor 30.1 to celebrate Harbeth's 40th anniversary, featuring upgraded WBT Nextgen binding posts, British-made audio-grade polypropylene crossover capacitors, and ultra-pure OFC internal wiring. It uses a 200mm Harbeth RADIAL2 bass/midrange driver and a 25mm soft-dome, ferrofluid-cooled tweeter in a compact, thin-walled MDF cabinet with a single front-firing port, offering a specified frequency response of 50Hz to 20kHz (plus or minus 3dB), 6 ohm nominal impedance, and 85dB sensitivity. Known for its highly natural, balanced presentation with outstanding midrange transparency and refined treble, it is often described as slightly light in deep bass compared with larger floorstanders while excelling in tonal accuracy, imaging, and monitoring duties.
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The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The P3ESR 40th Anniversary's sensitivity is 83.5 dB against the M30.2 40th Anniversary's 85 dB. Both share impedance (6Ω), high-frequency extension (20 kHz), and ways (2).
The Evoke 20's sensitivity is 86 dB against the M30.2 40th Anniversary's 85 dB and its woofer 7.09" against 8". Both share impedance (6Ω) and ways (2).
The Aston's sensitivity is 86 dB against the M30.2 40th Anniversary's 85 dB and its impedance 4Ω against 6Ω. Both share high-frequency extension (20 kHz) and ways (2).
The SCM12's impedance is 8Ω against the M30.2 40th Anniversary's 6Ω and its low-frequency extension 56 Hz against 50 Hz. Both share sensitivity (85 dB) and ways (2).
Merlin TSMXE
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