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Proton AM-452

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Advanced integrated amplifier featuring enhanced power delivery and audio performance

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Listed

Subito

amplificatore audiophile PROTON AM-452 Subito €130 Dec 5, 2025

Tradera

Proton AM-452 Förstärkare Tradera - Dec 1, 2025

Subito

PROTON AM-452 – Amplificatore Integrato Vintage Hi Subito €140 Nov 26, 2025

Subito

amplificatore audiophile Proton AM-452 Subito €120 14% Nov 17, 2025

Subito

PROTON AM 452 Subito €99 Nov 14, 2025

OLX Poland

Proton Wzmacniacz Stereo AM-452 OLX Poland PLN 720 Oct 12, 2025

Audioweb

Proton AM-452 pre-main amplifier Audioweb RON 469 Apr 7, 2023

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Model Variants of Proton AM-452

1. Proton
2. Amplifier

AM-452PRO