Real Cable Y-SUB1801 7.5m

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Subwoofer Cable: Real Cable Y-SUB1801

The Y-SUB1801 is a high-end audio cable designed by Real Cable, a French brand renowned for its high-quality audio products. This very high-fidelity Y subwoofer cable is specially designed to connect a subwoofer to an amplifier or preamplifier.

Technology and Materials

Bi-metal Conductors

The Y-SUB1801 uses 99.99% deoxygenated copper and silver bi-metal conductors (OFC and SPC). This combination of materials ensures optimal conductivity and lossless audio signal transmission. OFC (Oxygen Free Copper) guarantees excellent conductivity, while silver enhances sound clarity and definition.

TDC Technology (Two Different Cross-sections)

The cable incorporates TDC technology, which uses strands with two different cross-sections. This technical innovation optimizes the transmission of different frequencies, particularly in the low range. The result is more precise, defined upper bass, while preserving dynamics and depth in the sub-bass range.

Triple Shielding

To ensure maximum protection against electromagnetic interference, the Y-SUB1801 benefits from triple shielding. This feature is crucial for preserving audio signal integrity, especially in electrically noisy environments such as complex home theater installations.

Design and Connectivity

Monoblock TwistLock Metal Plugs

The cable ends are equipped with monoblock TwistLock® metal plugs. This locking system ensures a reliable, long-lasting connection with audio equipment. The monoblock design improves signal continuity and reduces the risk of accidental disconnection.

Gold-plated Contacts

The connector contacts are gold-plated, a material known for its excellent conductive properties and corrosion resistance. This plating guarantees a high-quality connection over the long term, thereby preserving audio signal integrity.

Sound Performance

Bass Reproduction

Thanks to its advanced design, the Y-SUB1801 excels in low-frequency reproduction. The bass is deep and dynamic, delivering an immersive listening experience. Precision in the upper bass range is particularly remarkable, with crisp attacks and clear definition.

Balance and Dynamics

The cable ensures excellent balance between the different low-frequency ranges. It maintains great ease in the sub-bass range while preserving precision in the upper bass range. This balanced performance contributes to natural and dynamic sound reproduction.

Technical Specifications

Construction

Bimetallic conductors made of 99.99% oxygen-free copper and silver
Strands with 2 different cross-sections (TDC)
Extra-large cross-section cable
Triple shielding

Connectivity

One-piece metal plugs with rotary locking (TwistLock)
Gold-plated contacts
Hand soldering

Configuration

1 straight male RCA plug, 2 angled male RCA plugs

Frequently Asked Questions

What is the difference between the Y-SUB1801 and a standard subwoofer cable?

The Y-SUB1801 stands out for its high-quality bi-metal conductors, TDC technology, triple shielding, and TwistLock® connectors. These features provide better sound quality, superior protection against interference, and a more reliable connection than a standard cable.

Is the Y-SUB1801 compatible with all types of subwoofers?

Yes, the Y-SUB1801 is compatible with most subwoofers using RCA connections. Its Y configuration with one straight plug and two angled plugs makes it adaptable to various audio equipment setups.

How does TDC technology improve sound quality?

TDC (Two Different Cross-sections) technology uses strands with different cross-sections to optimize the transmission of various frequencies. This results in greater precision in the upper bass range and more faithful reproduction of low frequencies, thereby improving overall sound quality.

What is the importance of triple shielding in a subwoofer cable?

Triple shielding is crucial for protecting the audio signal from external electromagnetic interference. This is especially important for subwoofer cables that transmit low-frequency signals, which are sensitive to interference. The Y-SUB1801’s triple shielding ensures purer, more accurate signal transmission.

Does the TwistLock system require any special maintenance?

No, the TwistLock system does not require any specific maintenance. It is designed to provide a secure, long-lasting connection. However, it is recommended to handle the connectors with care when connecting and disconnecting them to preserve their long-term integrity.