Riviera Labs APL 10 Tube Preamp Featured The non-feedback SRPP-type amplifying circuit

The non-feedback SRPP-type amplifying circuit of ECC-803S which has an excellent transient response and an outstanding reputation for sound quality plus the low impedance output cathode follower due to ECC-802S are together adopted as a unit amplifier

Thoroughly eliminates external induced hums and unwanted vibrations to produce pure

Form Tube Type LCR Non-Feedback Phono Amplifier

• Tube complement: 2x 6922 dual triodes

Riviera Labs APL 10 Tube Preamp Featured The non-feedback SRPP-type amplifying circuitJust arrived is the magnificent Riviera Labs APL 10 tube preamp. Class A topology and just amazing sounding. Now available for demonstration.