PrimaLuna ProLogue Classic

In EXCELLENT condition!  (sorry the front needed a bit more cleaning before the pix were taken)

Original box, packing and manual ARE included.

Note: Streaks are from overhead lights present when pix were taken and also some pix show camera tripod reflections - they are NOT on the unit.

We are an authorized PrimaLuna Dealer.

Tubes currently installed are: 2 pr Gold Lion KT88; 1 pr PrimaLuna 12AX7; 1 pr PrimaLuna 12AU7

Features:

Hand-made construction with the finest point-to-point wiring

A heavy-gauge, fully-vented steel chassis with a five coat finish. Each coat is hand-rubbed and polished.

Premium parts that include a toroidal transformer for power supply; custom designed in conjunction with one of the most prestigious transformer designers in the USA encapsulated output transformers for lowest hum; wide bandwidth for great bass and extended highs; ceramic tube sockets; ALPS volume control; Nichicon and Solen capacitors; super fast Philips-diode-circuitry; gold-plated heavy duty WBT style speaker terminals (all speaker connectors are solid shaft, without hole, for better conductance, better sound and higher reliability); gold-plated panel mounted input jacks.

SoftStart™ circuit for extended life of sensitive components, plus a reduced chance of tube failure from thermal shock.

A new generation Adaptive AutoBias™ exclusive to PrimaLuna. This circuit monitors and smoothly adjusts bias constantly and instantly, reducing maintenance and increasing performance due to the dramatic reduction in distortion. It comes with a new extensive output stage protection circuitry with +B relay to protect output transformers, resistors and high voltage power supply in case a tube fails.

The ProLogue Classic Integrated Amplifiers come with an EL34/KT88 bias switch. This means that with the flip of a switch you can choose for the optimum bias setting for EL34 type of tubes or KT88 type of tubes. No hassle with screwdrivers, no messing around with meters etc. Just switch tubes, switch bias!

All new PrimaLuna PTP™ (Power Transformer Protection) circuit. When the power transformer overheats due to environmental circumstances, overloading or some problem in the unit, an internal thermal switch breaks the primary, allowing the unit to cool down before harm is done. After it’s cooled, contact is restored and if nothing is broken, the amp will re-power and function properly.

All new PrimaLuna OTP™ (Output Transformer Protection) circuit which further protects the amplifier

Power: Ultra-linear (8 Ohms, 1% THD): 35 watts x 2 (EL34); 40 watts x 2 (KT88)

All new PrimaLuna OTP™ (Output Transformer Protection) circuit which further protects the amplifier.

LIVE side of AC input connector indicated by aluminium color screw.

4 line level inputs

Inputs: 4 Pair RCA

Outputs: 4 & 8 Ohm

Frequency Response: 10Hz-65kHz +/- 3dBTHD (1W/1kHz) < 1% @ full power

S/N Ratio: 89 dB

Input Sensitivity: 285mV

Power Consumption: 285 watts

Standard Tube Complement: 2 - 12AX7, 2 - 12AU7, 4 - EL34

Dimensions (W x H x D):11" x 7.5" x 15.5"

Weight: 37.5 lbs