■Technics SU-C01 Preamplifier - Overhauled and in perfect working order ■

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This is a Technics Control Amplifier SU-C01.
This product has been overhauled to ensure it operates correctly.

■ Confirmed to be operating normally and without any issues.
■ All selectors and slide switches have been removed, disassembled, cleaned, lubricated with dedicated slide contact oil, reassembled, reinstalled, and tested.
■ The dedicated slide contact oil eliminates oxidation and sulfidation caused by corrosive gases, as well as increased contact resistance due to friction, thereby extending the lifespan of the contacts.
■ Furthermore, it is an excellent product that does not cause contact failures and does not damage the materials, allowing for worry-free long-term use.
■ With no concerns about contact failure, you can use it with confidence for a long time.
■ The interior, exterior, and plug terminals have been thoroughly cleaned, so you can use it immediately upon arrival.

Many existing SU-C01 units, even if they power on and operate, suffer from issues such as poor contact, faulty capacitors or transistors, resulting in no sound, noise, or degraded sound quality.
To use them in their proper condition, individual units require appropriate overhauling.

This is a high-performance unit with a compact body featuring excellent design and texture, packed with advanced functions.
The first stage of the MC pre-preamplifier is configured with low-noise transistors in a complementary push-pull arrangement, achieving low noise, low distortion, and low output impedance.
The first stage of the phono equalizer employs newly developed low-noise transistors.
By using a differential amplifier with a current mirror load, which allows selection of operating current for minimal distortion levels, the signal-to-noise ratio is improved.
The sound signature is transparent, natural, and free of coloration, making it a control amplifier that, despite its compact size, can handle serious audio applications.
The A4-sized cabinet is made of precision-finished die-cast aluminum.
All knobs on the front panel are machined from solid aluminum.
The terminals on the rear panel are gold-plated.

 Product Condition
■ Operates normally and in good condition.
■ There are scuffs and minor scratches due to age and use.
■ No smoking odor.
■ Please check the condition of the product in the photos.

 Specifications
■ Rated power consumption: 8W
■ External dimensions: Width 297 x Height 49 x Depth 241mm
■ Weight: 3kg
■ MADE IN JAPAN