PrimaLuna Prologue Three Tube Preamp
Item History & Price
| Reference Number: Avaluer:7002438 |
PrimaLuna Prologue Three Tube Preamp . Original owner with original boxes. Smoke-free environment & never over driven.
The ProLogue Three is true dual mono with TWO toroidal power transformers, choke-regulation, point to point wiring, and premium parts including an Alps Blue Velvet potentiometer and Solen and Swellong capacitors. Five coats of hand-rubbed finish, removable tube cage, and ceramic tube sockets.The glory of tubes will breathe life into your solid state a...mplifier. The ProLogue Three boasts tube rectification using TWO 5AR4 tubes, one for each channel. No negative feedback and no cathode followers for a vibrant midrange that creates the kind of three-dimensional soundstage rarely encountered.The ProLogue Three is non-inverting, and has two pairs of outputs so you can easily bi-amp or add a powered subwoofer.
Prologue Three Preamplifier Specifications
Input Sensitivity 200mV Input Impedance 100k Ohms Output Impedance 2.8k Ohms Power Consumption 48 watts Standard Tube Complement 2 - 12AX7
2- 12AU7
2 - 5AR4 Dimensions (WxHxD) 11" x 7.5" x 15.5" Weight 23.5 lbs
Inputs 4 Pair RCA Outputs 2 Pair RCA Preamp Outs
1 Pair RCA Fixed Tape Out Gain 11.5 dB Freq. Response (+/- 3dB) 4Hz - 85kHz THD Less than 1% at full power S/N Ratio >109 dB unweighted
The ProLogue Three is true dual mono with TWO toroidal power transformers, choke-regulation, point to point wiring, and premium parts including an Alps Blue Velvet potentiometer and Solen and Swellong capacitors. Five coats of hand-rubbed finish, removable tube cage, and ceramic tube sockets.The glory of tubes will breathe life into your solid state a...mplifier. The ProLogue Three boasts tube rectification using TWO 5AR4 tubes, one for each channel. No negative feedback and no cathode followers for a vibrant midrange that creates the kind of three-dimensional soundstage rarely encountered.The ProLogue Three is non-inverting, and has two pairs of outputs so you can easily bi-amp or add a powered subwoofer.
Prologue Three Preamplifier Specifications
Input Sensitivity 200mV Input Impedance 100k Ohms Output Impedance 2.8k Ohms Power Consumption 48 watts Standard Tube Complement 2 - 12AX7
2- 12AU7
2 - 5AR4 Dimensions (WxHxD) 11" x 7.5" x 15.5" Weight 23.5 lbs
Inputs 4 Pair RCA Outputs 2 Pair RCA Preamp Outs
1 Pair RCA Fixed Tape Out Gain 11.5 dB Freq. Response (+/- 3dB) 4Hz - 85kHz THD Less than 1% at full power S/N Ratio >109 dB unweighted
