Sugden Audio Masterclass LA-4 Preamplifier Step-Up Transformer The Ray Tubes SELECT 6SN7

The Ray Tubes SELECT 6SN7 is a premium

approach in regards to aesthetics resonates with those who appreciate the timeless quality of Shindo Labs products

– Muting 30 minutes after Power-On

The MT2 plays both 33-1/3 and 45 rpm records

Inside the motor

Sugden Audio Masterclass LA-4 Preamplifier Step-Up Transformer The Ray Tubes SELECT 6SN7A high quality active pre amplifier featuring a host of inputs and outputs. The LA 4 makes a perfect combo with either the Masterclass or Sapphire power amplifiers. High end touches include gold plated circuit boards, relay switching of all inputs and output and a sophisticated class A output stage. The LA 4 is a high gain amplifier that provides an iron fist of control over any power amplifier. The electronic circuitry has been developed to offer the