Trnovec, Croatia | 2025 – Limestone PP1 Class AB tube amplifier that delivers the warm, rich sound that only a tube amp can provide. Enjoy the sound of true vintage tone. Performance This tube amplifier delivers a rich, full-bodied sound with deep bass and crisp, detailed highs. Its balanced design ensures clear and accurate audio reproduction, offering smooth tonal response across all frequencies. The output stage features a push-pull design with KT88 tubes. The phase splitter and driver stage use Shuguang Black Treasure CV181-Z tubes, which can be easily swapped…
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