Lehmann Audio Silver Cube Brochure

Technical details:

Power supply

• 120W toroidal
transformer with
isolating coil between
primary and secondary
coil

• Separate set of ultra
fast recovering diodes for each secondary coil

• Chokes on the secondary side

• Additional filtering

• Very low noise regulated voltages

• Shielded cable between power supply and audio section

• Neutrik connectors with gold plated contacts to connect
audio section and power supply.

• Voltage selector 120V/240V AC mains voltage

(changes ma

Audio section

• Special operational
amplifiers for profes­sional audio use

• Only Mundorf tin foil
MKP caps in the audio
path

• Discrete Class A
(quiscent current app. 100mA) zero feedback FET output
stage

• Each gain stage buffered by fast parallel voltage regulators
backed with three different capacitors for each voltage

• Strictly built double mono layout

• Resistors and capacitors (input termination) adjustable from
the rear side

• All electrolytic capacitors in the audio section are Low ESR,
high temperature types

• Gain up to 66dB in four levels accessible from the rear side

• Additional choke filtering of supply voltages on the audio
board

• Case milled out of one block of massive aluminum used as
heatsink for the Class A output stage

• WBT audio connectors

• Neutrik Power supply connector with gold plated contacts

• Three feet for extra stable stand ready for the insertion of
6mm threaded spikes (silicon rings supplied as default)

y apply without further notice)

Reviews:

Hifi Design Jahrbuch2003

...You have no ideas what your records are

hiding from you. ... I can not remember

having heard a descriptive fidelity of such a
high level.
...The Silver Silver Cube offers the most
impressive musical increase we ever reached
with a phono stage.

Image Hifi Nr. 48 (6/2002)

"...The 'flagship' Lehmann phono stage
captivates the listener, drawing them into a
performance in a way that can only be
obtained from more costly units. The Silver
Cube is committed to the truth and is capable
of rendering musically accurate soundstages.
This is how High End Audio should be,
affordable, free of airs and graces and
musically enchanting.

TNT Audio 02/2003

Olaf Sturm

Dirk Sommer

Stereo 02/2003 TOP-REFERENCE!

...a universal super phono stage with excellent
figures and made for mutiple applications.
Playing always vividly and light footet as well
as tonally extremely precice it can dynamically
cope with the very best. As a consequence
Stereo welcomes the aluminium beau as the
youngest member of the top reference league!

Sound: 100%

Holger Barske

AV extreme 09/2002

In the highest gain setting there is
virtually no audible noise and the sound
reaches the highest levels of description of the
music. As far as imaging, it is one of the most
three-dimensional and descriptive we have
encountered...
...a sensitive channel that lets the music flow
through, and reach our ears pure and
unobstructed.

Thanasis Moraitis

Hifi & Records 01/2003

...offers as near faultless performance as
makes no difference and can cope with any
cartridge/preamp combo you care to throw
at it...no matter what cartridge you buy in
future, and no matter how much you spend
on the rest of your system it's going to cope
admirably...

Geoff Husband

...transparency, dynamics, colour - alles in
üppigem Maße vorhanden.
...it should be difficult to outperform this level.
...Lehmann's flagship belongs undoubtedly to
the illustrious circle of the very best. As soon
as my bank account gives green light I will buy
one.

Helmut Rohrwild

The overwhelmingly positive reviews of the Silver Cube in the national and international press are a sign
for both an outstanding quality as well as price to value ratio. However, the number of satisfid customers
is even more important. This number is constantly growing.