PrimaLuna DiaLogue Premium Valve Pre-Amplifier (Pre-Owned)

£2,025.00
SKU
-1000467
The PrimaLuna DiaLogue Premium Valve Pre-Amplifier is a true, pure valve pre-amplifier, featuring high quality components including Mundorf capacitors and an Alps Blue volume potentiometer. With incredibly low noise from toroidal transformers and tube rectification, the DiaLogue pre-amp delivers a stunning performance.

In the world of preamps, experts agree that tube rectification is the gold standard. It’s quieter than solid state rectification, dropping the noise floor. And it offers the most natural, textured, and vibrant presentation because the circuit is now pure tube. But because it is expensive to implement, you’ll only find it in the top of the line models typically costing $10,000 or more. Finding a preamp using one rectifier tube is sweet. PrimaLuna goes even further using two 5AR4 rectifier tubes in a dual-mono design to present your music with a three-dimensionality that will give you goosebumps.

The DiaLogue Premium uses three 12AU7 tubes per channel. The result is even lower distortion and increased bandwidth over ProLogue. The change in dynamic range is stunning! Distortion levels in the first stage have dropped by a factor of five at low levels, and at least 20 at higher levels, above one volt. The four 12AU7’s on the outside are driver tubes. By using four instead of two, we can swing more voltage. The two tubes in the center are the input tubes, and that’s where you want to have fun later if you wish by experimenting with different tube brands.

PrimaLuna custom-winds our own massive toroidal power transformers that are low in hum and EMI. But we wanted more. Our engineers designed the AC Offset Killer to lower transformer noise to a place no other manufacturer dreams of going, regardless of how bad your electricity is. The result? Sense of space. Texture. The resonance of an acoustic guitar or violin string that seems to trail on forever. The AC Offset Killer will amaze you.

PrimaLuna DiaLogue Premium Valve Pre-Amplifier features

  • Valve preamp with pure tube circuitry
  • Custom-wound massive toroidal transformers
  • Dual mono design for channel separation
  • AC Offset killer to lower transformer noise
  • Premium components with point-to-point hand-wiring
More Information
Brands Pre-Owned
Your Delivery:

Orders received before 3:00 pm* will be despatched the same day and can be delivered for next working day, (except bank holidays).  For you convenience you can choose multiple shipping options on the checkout page. We will also email with your tracking and dispatch information.

30 Day Returns Policy

HiFix is committed to selling quality products which we hope you will love, we do understand, however, that there maybe a time when you need to exchange or return something you have bought. We really do hope you are pleased with your purchase but should you wish to return anything bought from us, we will be happy to refund or exchange a product within 30 days.

*Due to the current times we have amended our shipping cutoff time to 1pm. Please see more on COVID updates here.

Name SKU Qty Lead time
PrimaLuna DiaLogue Premium Valve Pre-Amplifier (Pre-Owned) -1000467 1 In Stock for Immediate Dispatch

Warranty information for Pre-Owned Products:

Pre-Owned products are pre-tested and serviced to extremely high standards before being re-sold, However, if something does go wrong with the product we are here to help. From your date of purchase your product is warranted against faulty materials or workmanship for a period of 3 months on Electronics and 6 months on Speakers and other products.

  • HiFix is a holding of Hi-Fi Excellence Ltd
  • VAT No. 585 1698 93
  • Company No. 02540830
  • Consumer Credit No. 353419