PrimaLuna pmn Manual de usuario
PrimaLuna©
ProLogue Eight
Vacuum Tube CD Player
PrimaLuna©ProLogue Eight
Serial Number: ______________
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PrimaLuna©ProLogue Eight
Table of Contents
Thank you
Specications
Warning - Package Contents - Initial Setup
Controls and Hook-Up
Operation Instructions
The SuperTubeClock©
Tube Basics
Fuse Protection
Troubleshooting
Notes
Warranty Information
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7-9
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Copyright Durob Audio BV - 2007. All rights reserved.
Reproduction in whole or part of text, logo, graphics or schematics is strictly forbidden
without permission, in writing, of Durob Audio BV
The information in this manual is subject to change without further notice.
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PrimaLuna©ProLogue Eight
THANK YOU!
We would like to thank you for choosing our PrimaLuna ProLogue Eight vacuum tube CD
player as an important part of your music system. It is the nal piece in PrimaLuna’s
critically-acclaimed introductory line of affordable, high-quality tube products. The design-
ers and builders of the PrimaLuna equipment all have a long history in high-end audio. We
feel that it is time to offer a range of affordable audio instruments that can easily compete
with today’s most expensive brands. We rmly believe that you will be hard-pressed to nd
another product on the market that meets or exceeds the level of quality you’ll nd in this,
or any other PrimaLuna product.
The PrimaLuna ProLogue Eight CD Player features:
SuperTubeClock• © ultra-low jitter clocking device. A PrimaLuna exclusive.
A heavy-gauge steel, fully-vented chassis, with a ve-coat, high-gloss, automotive •
nish. Each coat is hand-rubbed and polished
Premium parts: separate toroidal transformers for left and right channel power supply; •
ceramic tube sockets; Nichicon, Solen and Swellong capacitors; gold-plated, panel
mounted output jacks.
Heavy-gauge, anodized, brushed aluminium remote. Controls all important CD •
operations.
Dual-mono, zero-feedback output stage using one 12AX7 and one 12AU7 per channel.•
Vacuum tube rectied power supply adapted from the award-winning ProLogue Three •
preamp that incorporates eleven separate power supply regulation circuits.
State-of-the-art Burr Brown SRC4192 upsampler and Burr Brown PCM 1792 DACs.•
Custom designed isolation transformers separate the analog and digital devices for •
decreased signal degradation and improved sonics.
One pair RCA analog outputs. One coaxial and one optical digital output.•
SoftStart™ circuit for extended life of sensitive components, plus a reduced chance of •
tube failure from thermal shock.
Premium tubes are available 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 nd. Elsewhere,
independent suppliers can assist you to make the best choice.
We hope that the PrimaLuna ProLogue Eight CD Player will make you want to follow our
next steps in expanding this new range of products. If you have any questions or com-
ments, don’t hesitate to contact us. You can also share your thoughts with others at www.
audioreview.com or other review sites. On the www.primaluna.nl website you will nd links
to these and others. We keep our prices low by relying on word-of-mouth and customer
feedback…. and we would appreciate hearing what you have to say about our product. If
you need service during or after the warranty period, contact us.
Thanks again for your support!
Herman van den Dungen
DUROB AUDIO BV
PrimaLuna©ProLogue Eight
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Specications
Output Level
Frequency Response
Distortion And Noise
S/N Ratio
Dynamic Range
Channel Separation
Digital Output
Power Consumption
Net Weight
Shipping Weight
Dimension
Shipping Dimensions
Analog Output
Digital Outputs
Tube Complement
2V±3dB
20Hz - 20kHz +/- 0.5dB
<-70dB
≥96dB
120dB
90dB (1kHz)
S/PDIF (AES3id)
50W
25.4 lbs / 11.5 kg
30.0 lbs / 13.6 kg
15.5” x 11” x 7.5”
395 mm x 280 mm x 190 mm
(L x W x H)
18.3” x 15” x 12”
465 mm x 380 mm x 305 mm
(L x W x H)
1 pair RCA
1 piece RCA; 1 piece Optical
2 x 5AR4
2 x 12AX7
2 x 12AU7
PrimaLuna©ProLogue Eight
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Warning!
To prevent serious injury, electrical shock or re:
Always turn power off and disconnect power cord from unit and power source before doing
any work on unit. Do not operate with bottom plate removed. Always disconnect all cable
connections to and from preamplier before changing fuses and/or tubes.
Do not replace fuses with any fuse other than the same type and rating as used by the fac-
tory. Do not replace tubes without reading instructions. Do not replace fuses or tubes if
you have any doubt about your ability to do so. We accept no responsibility for any personal
or material damage due to incompetent use or users.
Package Contents
ProLogue Eight CD Player 1
Remote Control 1
Power Cord 1
White Gloves 1 pair
Tube Complement 2 x 5AR4
2 x 12AX7
2 x 12AU7
Main Fuse 1 x 2Amp slow blow 5 x 20mm for 100-120VAC or
1 x 1Amp slow blow 5 x 20mm for 200-240VAC
Initial Setup
Carefully remove the ProLogue Eight from its packaging. •
Use the white gloves to prevent ngerprint smudges. •
Remove the tube cage by carefully pulling it up and away from the CD player. •
Check that each tube is rmly seated in its socket. Use gloves. •
Replace cage back in its place if desired. •
Ensure that the power switch is off (down). •
Connect output of CD player with input of pre amplier or integrated amplier. •
Plug the power cord into the CD player, then into the wall socket. •
Switch the CD player on; the output will be muted for 30 seconds while the tubes •
warm up.
Switch the amplication on after the mute of the CD player is released. •
The tubes will be warmed up and ready to use in two to three minutes. And like all com-
ponents, the ProLogue Eight CD Player takes approximately 100 hours to fully break-in.
However, it is not necessary to have a CD playing to break in the player—simply leave the
unit powered up.
PrimaLuna©ProLogue Eight
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Controls and Hook-Up
Looking at the rear panel, you’ll note you have three outputs: one set of stereo analog out-
puts; two digital outputs—one coaxial and one optical.”
The front panel of the PrimaLuna models is made from machined aluminium, nished to
complement the blue metallic chassis. The following functions are controlled with the 4
silver buttons on the front: play/pause; stop/open; next/previous; repeat current/repeat all
(read further down the manual for special instructions).
PrimaLuna©ProLogue Eight
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General Operation
Turning the unit on/off
Turn on the Power Switch (POWER) on the left side, the unit will rst close the disc tray,
the display will show PRIMALUNA PL8 CDP, and the unit will perform a self-check. When the
display shows READING, the self-check has been completed and the unit is ready to read
the disc.
Playback
Press the Stop/Open Button on the front panel or the remote control to open the disc •
tray. Place the compact disc in the disc tray label-side up.
Press the Stop/Open Button on the front panel or the remote control to close the tray.•
•
Once the display indicates the number of tracks on the disc and the total time of the •
disc, press the Play/Pause Button on the front panel or the remote control to start
playback. If the disc tray is open when you press the Play/Pause Button, it will close
automatically and start playing.
Normally, the disc will start playing with track 1. However, you can select a different track
by pressing the Skip Buttons.
Track Search
During playback or in STOP mode, you can select a track to play by pressing the •
Skip Buttons.
Press the Forward Skip Button to advance to the beginning of the next track. If the •
current track is the last one, pressing this button will return the player to track 1.
Press the Backward Skip Button to reverse to the beginning of the previous track. If •
the current track is the rst one, press this button to reverse to the beginning of the
last track.
Pause
During playback, press the Play/Pause Button on the front panel or the remote control to
temporarily pause playback.
Press the Play/Pause Button again to resume playback
When the player is in PAUSE mode, the disc motor is still spinning. Since leaving the player
in this condition can shorten the lifetime of the motor, do not leave the player in PAUSE
mode for a long period of time.
In PAUSE mode, after advancing or reversing to the next track, the unit will still be paused.
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PrimaLuna©ProLogue EightPrimaLuna©ProLogue Eight
The Remote
The functions of the PrimaLuna Remote Control are self-explanatory. The remote controls
all the basic CD player functions outlined above and on the next page. It will also control
source selection, volume, and triode/ultralinear switching on the DiaLogue Series integrated
ampliers.
The PrimaLuna Remote Control has two high quality silicon 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.
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PrimaLuna©ProLogue Eight
Stop and/or Open
During playback or in PAUSE mode, press the Stop/Open Button on the front panel or the
remote control to stop a disc that is being played or paused.
After stopping playback, you may open the disc tray by pressing the Stop/Open Button a
second time.
Fast Search (Remote only)
Hold the Scan Forward or Backward button depressed, playback advances or reverses •
at high speed.
Hold Scan Forward button depressed for fast- forward operation.•
Hold Scan Backward button depressed for fast-reverse operation.•
Release the Scan Buttons to start playback at normal speed.•
Repeat (Front Panel only)
This function allows you to repeat the current track, or the entire disc continuously.
During playback, press and hold the Skip Forward Button for about 2 seconds. •
The display will show “Repeat 1”.
Press and hold the Skip Forward Button again for about 2 seconds to repeat the entire •
disc. The display will now show “Repeat ALL ”.
Press and hold the Skip Forward Button a third time for about 2 seconds to cancel the •
Repeat function.
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PrimaLuna©ProLogue Eight
This is where the magic happens... the SuperTjoebClock replaces the solid state oscillator
normally found in a CD player’s digital clocking device with a mini triode vacuum tube.
When you reclock a cd-drive, any noise that is generated here appears unltered and
unattenuated at the input of the decoder chip in the cd-player and injects jitter, which
from then on is an undistinguishable part of the digital audio stream. No amount of cleaning
will ever be able to remove this noise once it reaches this point; it has become part of the
audio signal. There is a distinctive loss of dynamics, tonal purity, intertransient silence, and
sense of timing. We call this “noise modulation.”
When the clock is used to clock the DAC chip, a similar situation occurs as described above:
the noise appears at the location where the digital audio stream is converted to successive
steps in a staircase wave, which represents the analog audio signal. Each step has to be
EXACTLY 1/441000th, 1/96000th, 1/176400th, or 1/192000th (depending on whether there’s
oversampling or upsampling, CD or DVD). The injected noise introduces a deviation in time
which is the exact replica of that noise. This means that the audio signal at the outputs of
the DAC chip has the noise riding on it, again as an inherent part of the signal. No amount
of ltering will remove the noise once it reaches this step. Again we experience that smear
and detail masking, with that distinctive loss of dynamics, tonal purity, intertransient
silence, and sense of timing.
By replacing the standard solid state oscillator with a tube, we have signicantly lowered
the amount of jitter and noise, resulting in superior detail retreival. This in turn yields
superior detail and dynamics from top to bottom, and improved overrall musicality.
The SuperTubeClock
Este manual sirve para los siguientes modelos
1
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