Gold Note VALORE Plus 425 User manual

USER
MANUAL
VALORE 425 PLUS
EN
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Thank you for purchasing one of our units
and welcome into the Gold Note world,
where we turn High-End audio and music
into a new experience.
Maurizio Aterini,
founder of Gold Note
EN
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|
IMPORTANT SAFETY
| INFORMATION
the third prong are provided for your safety.
If the provided plug does not fit into
your outlet, consult an electrician for
replacement of the obsolete outlet. or
pinched particularly at plugs, convenience
receptacles, and the point where they exit
from the apparatus.
|Only use attachments/accessories specied
by the manufacturer.
|Use only with the cart, stand, tripod,
bracket, or table specied by the
manufacturer, or sold with the apparatus.
When a cart is used, use caution when
moving the cart/apparatus combination to
avoid injury from tip-over.
|Unplug this apparatus during lightning
storms or when unused for long periods
of time. Refer all servicing to qualied
service personnel only. Servicing is required
when the apparatus has been damaged in
any way (such as when the power cord or
plug is damaged, liquid has been spilled
or objects have fallen into the apparatus,
the apparatus has been exposed to rain
or moisture) and in any case when the
apparatus does not operate normally or
has been dropped.
PLEASE NOTE
1 Do not disassemble any part of the
product.
2 Do not use any part of the product for
other purposes.
3 For service and problems of any kind,
contact qualified Gold Note personnel.
4 Protect the product from rain, humidity
and keep away from heat sources, electric
and electronic motors etc. The power
cord supplied must be used only on this
unit.
5 Gold Note does not have responsibility
for any improper use of this unit.
GENERIC INFORMATION
|Read these instructions and store them.
|Heed all warnings.
|Follow the instructions.
|Do not use this apparatus near water.
|Clean only with a dry cloth.
|Do not block the ventilation openings
and install in accordance with the
manufacturer’s instructions.
|Do not install near heat sources such as
radiators, heat registers, stoves or other
apparatus (including ampliers) that
produce heat.
|Do not defeat the safety purpose of
the polarised or grounding-type plug: a
polarised plug hastwo blades with one
wider than the other.
|A grounding type plug has two blades and
a third grounding prong. The wide blade or

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This appliance has a serial number located on the rear panel.
Please record the model and serial number and retain them for your records.
MODEL
SERIAL NUMBER
CAUTION!
To reduce the risk of electric shock, do not
remove cover (or back). No user-serviceable
parts inside. Refer only to qualified Gold
Note service personnel for service.
WARNING!
To prevent fire or shock hazard, do not
expose this appliance to rain or moisture.
GOLD NOTE - Information on the correct management of waste from
household Equipment pursuant to the European Directive 2012/19/EU
The crossed-out wheelie bin symbol shown on the equipment or its packaging indicates
that the product, at the end of its useful life, must be collected separately from other waste
to allow its proper treatment and recycling. The user must therefore deliver, free of charge,
the end-of-life equipment to the centres for the separate collection of waste electrical and
electronic equipment, or return it to the dealer in accordance with the procedures established
by the legislation.
The appropriate separate collection of discarded equipment allows for proper recycling,
treatment and environmentally compatible disposal, helping to avoid the possible dispersion
of hazardous substances and negative effects on the environment and health, favouring
the reuse and/or recycling of the materials of which the equipment is composed of. Illegal
dumping of the product by the user involves the application of administrative sanction
provided for by the legislation in force. We invite you consult the current legislation and the
measures adopted by the public service operating in your country or territory.

| INDEX
INTRODUCTION AND FEATURES 1
DESIGN AND PERFORMANCE 2
TECHNICAL SPECIFICATIONS 3
SET-UP INSTRUCTIONS 4
UNBOXING 5
INSTALLING THE TURNTABLE 6
POWER ADAPTER AND SPEED CONTROL 10
CARTRIDGE CALIBRATION 11
DETACHABLE DUST COVER 13
PRODUCT REGISTRATION 14
TROUBLESHOOTING 15
RELATED PRODUCTS 16

| PACKAGE CONTENT EN
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1x
VALORE 425 PLUS
1x
DUST
COVER
(with spacers)
1x
SPEED
CONTROL
(with cable)
1x
OIL JAR
(with pipette)
1x
USER
MANUAL
1x
GN STYLUS
GAUGE
1x
PROTRACTOR/OVERHANG
AND STROBOSCOPE
1x
FELT MATT
1x
DRIVE
BELT
1x
PLATTER
SPINDLE TIP
1x
POWER
CABLE
1X
TONEARM
(pre-installed and calibrated)
1x
BALL
BEARING
1x
ANTI-
SKATING
2x
COUNTERWEIGHTS
|110g |28.5g
3x
ALLEN KEYS
|2.5mm |1.5mm|2.0mm
3x
SPIKE
WASHERS

| INTRODUCTION AND FEATURES
1
The Valore 425 Plus can be equipped with
9” tonearms of any manufacturer thus
allowing many options and combinations.
As standard, Valore 425 Plus is offered
completed with a Gold Note dedicated 9”
arm and a detachable dust cover.
The Valore 425 Plus is an extraordinary
turntable that can be enjoyed in a large
variety of prestigious High-End Audio
systems: extremely reliable and easy to use,
it is the ideal choice for all audio enthusiast
looking for audio quality, elegance and
efficiency at the same time.
A new audio experience awaits you,
welcome to the Italian Sound.
Gold Note manufactures a wide range of
prestigious and sophisticated audio products
featuring unique and innovative technical
and aesthetic characteristics.
The Valore 425 Plus is the definitive
evolution of the Valore - produced by Gold
Note since 2010 - one of the most successful
Gold Note High-End Audio turntables
created to combine audio performance with
high quality finishes.
The Valore 425 Plus features a 30mm thick
plinth precisely shaped around the platter’s
bearing system and the motor to drastically
reduce all vibrations. The platter is 23mm
thick and made of POM, a very elastic but
deaf material, it features an extraordinary
ability to reduce vibrations while the high-
mass helps the rotational stability.
The design of the platter and the 60mm long
platter bearing and spindle system come
directly from our top level turntables and are
finely machined to make this turntable the
best performer of the category.
The 60mm long platter Spindle/bearing
comes directly from the top quality design of
the Mediterraneo; it is fully recessed into the
acrylic top plinth in order to keep the platter
as close as possible to the surface, reducing
any turbulences generated by the rotation.
The PWM - Pulse Width Modulator -
transforms the power voltage in three
steps, AC-DC-AC, enhancing the best
coupling of the AC semi-waves to cancel
motor resistance and vibrations allowing the
highest motor torque at the same time.
The Power Supply electronically controls the
331/3and 45 rpm speed modes, and the fine
speed adjustment.
The new perfectly polished hourglass motor
pulley also allows the turntable belt to spin
smoothly thus reducing the wow&flutter and
noise.

2
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|The platter bearing is threaded on the
outside in order to be tightly locked
into the plinth on its own axis achieving
extremely precise coupling.
|Our engineers have developed a custom
AC 12V micro-controlled motor ne-
tuned for accuracy, with 331/3 rpm &
45rpm electronic speed control and pitch
adjustment. It delivers a awless balance
of power and torque while operating in
complete silence.
The sound delivered by our turntables is the
result of the synergy of a large number of
components. Your Valore 425 Plus features
refined details and technical solutions
developed to play your vinyl records to
perfection.
|The plinth is made of Italian Walnut
hardwood or a high damped lacquered
MDF. It’s 30mm thick to provide a rigid
structure, offering high stability to prevent
vibrations.
|The platter of Valore 425 Plus is 23mm
thick and made of POM, a particularly deaf
polymer we chose to guarantee the ideal
balance between mass, speed control and
insulation.
|The spindle is made of high-quality
stainless steel, a solid piece machined
with the utmost precision to clamp the
platter with the special conical shape
Split-Spindle™ we developed. The
spindle is 60mm long to ensure top-
class performance and features a large
longitudinal groove on its axis for the
lubricating oil to run constantly. With its
unique design and the perfect spindle/
housing ratio, the spindle distributes
the inertial energy along its entire axis
completely cancelling lateral friction and
preventing the pendulum effect of the
platter.
|Particular attention and care went into
designing the spindle housing, which is
recessed to allow the platter to be located
as close as possible to the turntable
plinth in order to minimise potential
air turbulence and guarantee perfectly
controlled rotation and speed.
|The aluminium bearing is nely machined
and rectied to guarantee smooth rotation
and stability to the spindle, along with the
custom platter bearing that is designed to
reduce potential noise.
| DESIGN AND PERFORMANCE

3
MAIN FEATURES
|Wow & utter:
0,2%
|Rumble:
-75dB
|Speed:
331/3 rpm and 45rpm ±0,1%
|Speed changing:
Electronic with fine pitch control
|Transmission:
70 shores rectified NBR belt
|Motor:
High torque 12V synchronous
|Platter:
23mm thick POM
|Platter spindle:
Split-spindle™ clamping design
|Platter bearing:
Chromed Steel 5mm ball bearing
|Tonearm:
Gold Note B-5
|Dust cover:
Transparent acrylic with hinges
| TECHNICAL SPECIFICATIONS
POWER
|Power supply:
18V output, 100-240V / 50-60Hz
|Power consumption:
max 27W
DIMENSIONS AND WEIGHT
Dimensions:
425mm W | 170mm H | 360mm D
550mm W | 480mm H | 480mm D - boxed
Weight:
Kg. 9.5
Kg. 15 - boxed

4
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| SET-UP INSTRUCTIONS
FIRST OPERATION
1 Please remove carefully the protecting
foam and check if all the listed items are
supplied.
2 Place the turntable on a levelled surface.
3 Install the counterweight on the tonearm,
ensure the tracking weight matches the
requirements of your cartridge.
4 Install the drive belt around the motor
pulley first, then carefully run it around
the platter.
5 Connect the turntable to the Speed
Control unit, then plug it to the AC.
POSITIONING THE TURNTABLE
Your turntable has been designed for Hi-Fi
systems. It must be protected from direct sun
and humidity. Do not place it near heating
sources, electrical and electronic motors,
mobile phones etc. The positioning on a
solid shelf, is crucial to achieve the best
audio performances possible.
SPEED CONTROL ADJUSTMENTS
The turntable is fully controlled by an
electronic power supply.
1 Inner button starts and stops the 331/3
rpm speed. When this speed is playing,
the red LED light is on.
2 Outer button starts and stops the 45rpm
speed. When this speed is playing, the
red LED light is on.
The turntable also features a ne speed
adjustment “Pitch Control” function to allow
for precise calibration of the speed.
PITCH CONTROL MODE
To adjust the speed, press and hold for
4 seconds both the 331/3rpm and 45rpm
buttons while the turntable is playing either
speed until the red LED light shuts down.
|PITCH –
Press the 331/3rpm button until the correct
speed is reached. The LED light flashes
every time the button is pressed.
|PITCH +
Press the 45rpm button until the correct
speed is reached. The LED light flashes
every time the button is pressed.
To switch off of the PITCH CONTROL MODE
press and hold for 4 seconds both the
331/3rpm and the 45rpm buttons until the
LED light is on and steady again.

5
| UNBOXING
Counterweights
Stroboscope,
overhang and
protractor
Belt
Platter
Felt mat
Dust cover spacers
Pipette
Allen keys (3)
Anti-skating
GN stylus gauge
Platter spindle tip
Platter spindle
Spike washers
Ball bearing
Speed Control Unit
with cable
Oil
Power adapter

| INSTALLING THE TURNTABLE
6
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Platter
spindle
tip
Platter
spindle
Ball bearing
2
drops
3
drops
Platter
Bearing
housing
PLATTER
1 Remove the cap from the center of the
turntable.
2 Insert the ball bearing into the bearing
housing of the turntable taking care to
centre it on the bottom seat.
3 Add oil to spindle as shown in figure.
4 Insert the spindle into the bearing
housing.
5 Position the platter on the spindle.
6 Tighten the spindle tip onto the spindle
to lock the platter in place.
*PLEASE NOTE: the bearing housing is already
installed in the plinth of the turntable. Do not
remove it.

7
BELT AND THE TONEARM CABLE
Wrap the belt around the pulley and the
platter as shown in the picture.

8
1
2
3
1
2
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ANTI-SKATING AND
COUNTERWEIGHT
Anti-skating: Nylon wire with bullet
counterweight.
Slip the loop of the ANTI-SKATING
nylon wire over the groove of the
ADJUSTMENT BAR.
1
1
Anti-skating: Adjustment bar.
Feed the wire through the loop of the
SUPPORT HOOP.
Adjust the ANTI-SKATING force
choosing the correct groove on the
ADJUSTMENT BAR.
2
2
3
Tonearm counterweight: to set up the
correct tracking force depending on the
phono cartridge in use.
3
INSTALLING THE ANTI-SKATING
SYSTEM 3
2.5 1.5 0.5

9
One
on the rear
VTA SETUP
Use the 1.5mm Allen key supplied to adjust
the VTA. Before moving the tonearm, loosen
the hex bolts found in the tonearm collar.
We recommend to loosen one hex bolt at
a time (usually loosening one is enough to
adjust the VTA).

10
|
POWER ADAPTER
| AND SPEED CONTROL
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CONNECTING THE POWER SUPPLY
Before plugging the power adapter in to the
AC make sure the speed control unit and
turntable are correctly connected with the
supplied cable.
PLEASE NOTE
Use only the original power adapter to
power the turntable to ensure the correct
functioning.
TURNTABLE SPEED CONTROL
33rpm:
Starts and stops the 331/3rpm speed.
The LED light ashes every time the button
is pressed.
45rpm:
Starts and stops the 45rpm speed.
The LED light ashes every time the button
is pressed.
PITCH CONTROL MODE
Please check page 4 for detailed instructions
on how to ne adjust the speed of your
turntable.
Power adapter
Speed control cable
33 RPM 45 RPM

11
| CARTRIDGE CALIBRATION
AC B
Our turntables and tone arms are always pre-
calibrated at our factory but you can use the
GN Calibration tool to adjust the:
APhono Cartridge alignment.
BOverhang.
C45rpm and 331/3rpm speed (requires a
strobe light).
SPEED ADJUSTMENTS
Check the speed with the help of a strobe
light while the platter is spinning.
The outer line is to check the 331/3rpm.
The inner line is to check the 45rpm.
OVERHANG
To set the correct overhang the Calibration
Tool must be inserted on to the turntable
record pin and the cartridge Tip must be
positioned on top of the pin.
Adjust the position of the cartridge until the
overhang of the phono cartridge matches
the manifacturer’s specications.