Lehmann Audio Silver Cube Phono Preamplifier
Flagship Mm/Mc Phono Stage For Reference-Level Vinyl Playback
The Lehmann Audio Silver Cube is a flagship high-performance MM/MC phono preamplifier designed for the most demanding analogue playback systems. Developed as Lehmann Audio’s reference phono stage, it combines an uncompromising dual-mono circuit architecture, sophisticated cartridge matching flexibility and an oversized external power supply to extract an exceptional level of detail, dynamics and musical expression from vinyl records.
Designed for serious audiophile systems, the Silver Cube supports a wide range of moving-magnet and moving-coil cartridges through selectable gain, input impedance and capacitance settings. Its carefully engineered signal path and high-current power supply are designed to preserve the delicate information contained in the record groove while delivering a highly transparent, spacious and authoritative presentation.
Key Features
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Flagship high-end MM/MC phono preamplifier.
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Reference-level design for demanding analogue playback systems.
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Fully dual-mono audio architecture.
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Separate high-performance external power supply.
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Ultra-precise passive RIAA equalisation.
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High-current Class A output stage.
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Flexible gain adjustment for MM and MC cartridges.
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Extensive cartridge loading and capacitance adjustment.
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Advanced cartridge matching capability for specialist analogue systems.
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Designed to preserve extremely low-level musical information.
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Premium mechanically stable construction.
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Made in Germany.
Designed For Reference-Level Vinyl Playback
The Silver Cube is designed for listeners who demand the highest possible performance from a serious analogue system. As the flagship Lehmann Audio phono stage, it is engineered to reveal the finest details contained in a record groove while maintaining a natural and musically coherent presentation.
Its high-resolution architecture allows the character of the cartridge, tonearm and turntable to be presented with exceptional clarity, dynamics and spatial precision.
Fully Dual-Mono Audio Architecture
The Silver Cube uses a carefully developed dual-mono circuit architecture designed to maintain maximum channel separation and minimise interaction between the left and right audio channels.
This approach helps create a wide and precisely defined soundstage with excellent spatial information and accurate stereo imaging.
Precision Riaa Equalisation
The phono stage uses highly precise RIAA equalisation designed to restore the correct tonal balance of the original recording while maintaining excellent transient response.
The carefully engineered signal path is designed to preserve low-level information and subtle musical textures, allowing the Silver Cube to deliver a highly transparent and natural presentation.
Extensive Cartridge Matching
The Silver Cube is designed to work with a wide variety of MM and MC cartridges. Its flexible configuration options allow the phono stage to be optimised for different cartridge output levels and electrical requirements.
Gain, input impedance and capacitance adjustment provide the flexibility required for advanced system matching and specialist cartridge applications.
This allows the Silver Cube to be carefully configured around the specific cartridge, tonearm and turntable combination used in the system.
High-Current External Power Supply
The Silver Cube uses a dedicated external power supply designed to provide a stable and powerful source of energy for the sensitive phono circuitry.
Separating the power supply from the audio section helps create a clean operating environment for the extremely low-level signals generated by the cartridge.
The generous power supply design also supports the phono stage's ability to reproduce demanding musical passages with authority, control and dynamic expression.
Low-Noise, High-Resolution Performance
A phono cartridge produces an extremely low-level signal, making noise control and circuit design especially important.
The Silver Cube is engineered to provide a quiet signal path that allows subtle details, ambience and musical textures to emerge clearly from the background.
Its high-resolution performance is designed to combine transparency with natural musicality, makingit suitable for reference-level analogue systems.
Premium Reference Construction
The Silver Cube is built as a premium reference component for demanding high-end audio systems. Its robust construction and carefully engineered internal architecture are designed to minimise unwanted mechanical and electrical interference.
The separate audio and power supply configuration provides a distinctive two-box system architecture suitable for high-performance stereo installations.
Features
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Flagship MM/MC phono preamplifier.
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Fully dual-mono audio design.
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High-precision RIAA equalisation.
-
High-current Class A output stage.
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Flexible gain adjustment.
-
Adjustable input impedance for MM and MC cartridges.
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Adjustable input capacitance for cartridge matching.
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Advanced cartridge loading options.
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Dedicated external power supply.
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High channel separation.
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Low-noise analogue signal path.
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Premium mechanically stable construction.
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Reference-level design for high-end vinyl playback.
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Made in Germany.
Specifications
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Model: Silver Cube
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Product Type: Reference MM/MC Phono Preamplifier
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Cartridge Compatibility: Moving Magnet / Moving Coil
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Gain: Adjustable for MM and MC cartridge applications
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Input Impedance: Adjustable cartridge loading
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Input Capacitance: Adjustable for cartridge matching
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RIAA Equalisation: Precision RIAA network
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Circuit Architecture: Dual-mono
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Output Stage: Class A
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Power Supply: External high-performance power supply
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Channel Separation: High channel separation for precise stereo imaging
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Signal-to-Noise Performance: Designed for low-noise reference-level analogue playback
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Construction: Premium mechanically stable chassis
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Country of Manufacture: Germany
Why Buy From Soundtrails
A reference phono stage is the foundation of a truly high-performance vinyl playback system. Cartridge loading, gain structure, capacitance, grounding, power supply design and system matching all influence the final performance of an analogue setup.
At SoundTrails, our Audio Video Architects help you select and configure the right phono stage for your turntable, cartridge and amplification system. From cartridge matching and reference analogue system design to professional installation and complete hi-fi integration, we help ensure that every component works together to deliver the highest possible performance from your vinyl collection.
