PrimaLuna DiaLogue Two User Manual Download Page 7

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Remote Control

The functions of the PrimaLuna DiaLogue Remote Control are self-explanitory. The remote controls 
source selection, Triode/Ultralinear switching, volume & mute functions. The DiaLogue remote will also 
control the basic functions of the PrimaLuna ProLogue 8 CD Player.
 
The PrimaLuna DiaLogue Remote Control has two high quality silicon rubber rings on each end to 
protect against damage of the remote control itself as well as your furniture. These rings can be easily 
removed in case batteries have to be replaced or if you plain just don’t like them.

In the event your remote control does not function, please check batteries and if necessary, replace 
with new (1.5V AAA-size). To access the battery-compartment, remove the rubber rings and unscrew 
the back plate. If the remote still does not function, contact your dealer for further assistance.

PrimaLuna

® 

DiaLogue Two

Adaptive AutoBias™

Exclusive to PrimaLuna, this circuit monitors and smoothly adjusts bias constantly and instantly. The 
genius of this design is that the Adaptive AutoBias™ actually improves the overall sound quality and 
performance of the amp. Between 12 and 30 Watts, measured distortion levels drop by over 40%. In 
addition, tubes do not have to be matched, and there is no bias (re-)adjustments needed, ever. 
Furthermore, the PrimaLuna is equipped with Soft-start™, which brings the amplifier on line slowly to 
prolong the life of internal components, including the tubes. This makes the PrimaLuna a joy to own 
and operate.   

While matched tubes are not a requirement, it is still recommended if you want to get the very best 
results. You can get the very best in replacement tubes as well as rare vintage NOS (New Old Stock) 
tubes from us and other parties if you wish to upgrade. In the USA, Upscale Audio's inventory of New 
Old Stock tubes is the largest you can find. Elsewhere, independent suppliers can assist you to make 
your best choice.

PhonoLogue Phono Stage (Optional)

Your DiaLogue Two integrated amplifier comes without a phonostage, but we have a high quality 
optional internal phono stage available. The PhonoLogue phono stage can be installed at any time by 
your dealer or any qualified person.

The PhonoLogue MM phono stage with RIAA equalization, requires no extra plugs or connectors. It fits 
(by soldering) on the existing RCA's of one of the inputs. It provides superior sound quality on a tiny 
footprint. We use Surface Mount Technology implementation for shortest signal paths as well as 
minimum parasitic capacitances and inductances. Excellent parts throughout, selected on sound 
quality as first priority: miniature film capacitors, minimelf resistors, superior opamp for highest 
accuracy, lowest noise, highest speed and most robust drive capabilities into the RIAA correction 
stage, resulting in a very detailed, open and lifelike sound from any LP record. Low impedance 
electrolytics, super low-noise powersupply. Dimensions: small as a big stamp!

 Specifications:

 
 

Input Impedance: 

50 kOhm

 Gain: 

42dB 

(127x)

 

Frequency Response: 

10Hz - 50kHz

 

RIAA accuracy: 

<0,5B 20Hz - 20kHz

 

Overload Margin: 

>20dB rel 5mV

 

Harmonic Distortion & noise: 

-83dB

 

Size: 

3,2 x 3,8 cm (1.26" x 1.5")

PrimaLuna

® 

DiaLogue Two

Summary of Contents for DiaLogue Two

Page 1: ...arding italian origin of Primaluna name I ve read the history section of the Primaluna village web site and found the following literally translated One probable interpretation of the name of the vill...

Page 2: ...its specifically authorized representatives 3 Remedy If this product contains material manufacturing or workmanship defects it must be packed in orginal packaging and returned to Durob Audio BV or its...

Page 3: ...ended life of sensitive components plus a reduced chance of tube failure from thermal shock Adaptive AutoBias exclusive to PrimaLuna This circuit monitors and smoothly adjusts bias constantly and inst...

Page 4: ...Mains fuse is out Replace fuse as per instructions on page 9 No output Power LED is on and tubes do light up normally Plate fuse may be out Replace fuse as per instructions on page 9 If the new fuse g...

Page 5: ...negative to negative This unit is non inverting Plug the powercord into the amplifier then into the wall socket Switch the amplifier on The tubes will be warmed up and ready to use in about 30 second...

Page 6: ...more difficult to predict This also depends on how gently or roughly you use your amplifier In general under normal conditions you can say between 2 000 and 3 000 hours Here are some tips on using tub...

Page 7: ...to own and operate While matched tubes are not a requirement it is still recommended if you want to get the very best results You can get the very best in replacement tubes as well as rare vintage NO...

Page 8: ...lifier affords you the opportunity of switching between Ultralinear and Triode modes by remote control You need not turn off the amp to do so you can switch while the unit is operating Although a fain...

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