Bellari Bellari PA550 Preamplifier with RIAA Phono Preamp

Rolls RP520 Bellari Dual Tube Mic Preamp for sale online

Bellari PA550 Preamplifier

Bellari VP130 Tube Phono Preamp Tutorial

Rolls Bellari PA550 3-Channel Preamplifier with RIAA Phono Preamp&Headphone Amp PA550

Bellari VP130 Tube Phono Preamp 2014 Red

The Rolls Bellari PA555 Tube Preamplifier uses one 12AX7 tube running at 150 volts and has four switchable inputs. The input signal is connected directly to the grid of the tube and all of the gain of the PA555 is from the 12AX7 tube. The output section is a pair of emitter followers to drive the output. The PA555 has a no feedback circuit or integrated circuits in the audio path, it is all analog.

Rolls Bellari PA555 Tube Preamplifier

The Bellari VP549 from Rolls is a phono preamp with RIAA equalization curve. A recording is made with the low frequencies reduced and the high

Bellari VP549 Phono Preamp

Bellari PA550 Preamplifier with RIAA Phono Preamp & Headphone Amp — Rock and Soul DJ Equipment and Records

BELLARI VP130 MK2 PHONO PREAMPLIFIER