Immerse yourself in the captivating world of vinyl with the Sugden Masterclass PA-4 Phono Amplifier. Designed by audiophiles who share your passion for analog music, the PA-4 unlocks the full potential of your record collection, delivering an exceptional listening experience that transcends the digital realm.
 
Unveiling the Nuances of Vinyl:
Dual Mono Design: Experience unparalleled sonic clarity with the PA-4's dedicated dual mono design. This meticulous approach ensures exceptional channel separation and minimizes crosstalk, allowing you to hear every detail within the grooves of your vinyl.
Class A Circuitry: Immerse yourself in the rich, detailed sound characteristic of Sugden's Class A amplification. The PA-4 utilizes separate Class A circuits for both moving coil (MC) and moving magnet (MM) cartridges, ensuring an accurate and natural presentation of your music.
Infinite Loading Options: Fine-tune the PA-4 to perfectly match your specific cartridge. With factory-set options for both MC and MM cartridges, as well as infinite loading possibilities, you can achieve the optimal sonic performance from your vinyl collection.
 
Precision Engineering for Uncompromising Performance:
DC Servo Circuits: Enjoy a seamless listening experience with the PA-4's DC servo circuits. These circuits eliminate low-frequency noise and ensure a smooth transition from the moving coil input to the final output.
High-Quality Components: The PA-4 is meticulously crafted with audiophile-grade components, including long-term stability gold-plated circuit boards. This commitment to quality materials translates to exceptional sonic transparency and a long-lasting listening experience.
Current Shunt Power Supply: Sugden recognizes the power supply's crucial role in audio fidelity. The PA-4 features a sophisticated current shunt power supply with a specially designed voltage regulator. This unique design ensures consistent power delivery and prevents rising impedance at higher frequencies, preserving the delicate details of your music.
 
Rediscover the magic of vinyl with the Sugden Masterclass PA-4 Phono Amplifier. Experience exceptional sound quality, meticulous engineering, and a deep appreciation for the analog listening experience.