This is a reference price as no car model has been selected.

REFERENCE DSC SC Sp/Bn (435cm)

REFERENCE DSC SC, 435cm that carefully links the creation of your car’s sound.

【REFERENCE DSC SC Sp/Bn (435cm)|Speaker Cable for Car Audio】

This is a speaker cable designed to transmit music signals accurately from the amplifier to the speakers. If the sound’s contours become blurred, if you tire of listening more easily when you turn up the volume, or if you don’t get the changes you expected even after replacing your system—then it’s worth looking not only at the speakers and amplifier, but also at the cables that carry the signals.

REFERENCE DSC SC Sp/Bn adopts the patented DSC (Distributed Symmetric Conductor) technology. For the signal-transmission core, it uses a vibration-damping SPVC cord with a hexagonal “3+3+1” structure that offers excellent packing factor; around it are arranged three BRC conductors insulated with SATI®.

With excellent group velocity and EMI resistance, the design is also mindful of noise reduction. It is suitable when you want to help preserve the amount of information in the signal between the amplifier and speakers, and to shape everything from soundstage expansion and fine detail to the continuity from low frequencies to high frequencies. This is not a cable that merely emphasizes bass or treble—it’s a cable you can use while balancing the entire system.

In car audio, even with the same cable, the overall impression of the final result can change depending on the cable length, the connected equipment, terminal processing, and wiring method. At Log On, you can consult us on whether a cable replacement is likely to be effective as well—while confirming your system’s synergy with the amplifier and speakers and the direction of the sound you want to prioritize in your current setup.

Because it is a made-to-order product, it may take a little time until delivery. If you’d like to fine-tune your system’s sound one step further, or if you want to carefully bring out the performance of your amplifier and speakers, let’s decide on a direction together while checking your vehicle and current configuration.

Main Specifications / Specs

【Basic Information】
Product name: REFERENCE DSC SC Sp/Bn
Type: Speaker cable for car audio
Length: 435cm

【Conductor / Structure】
DSC (Distributed Symmetric Conductor) structure
Hexagonal structure: 3+3+1
Vibration-damping SPVC cord
BRC conductors
SATI® insulation processing

【Design Features】
Excellent group velocity
Structure designed with EMI resistance in mind
Design mindful of noise reduction

*We provide guidance on product specifications and installation methods after confirming the current audio system and the vehicle’s condition.

Shop Owner Komizo (小溝)

Cable Type

High-end speaker cable (6-conductor design)

Conductor Construction

DSC (Distributed Section Conductor) design — three BRC conductors arranged hexagonally around a central damping cord

Conductor Gauge

1.50 mm² per conductor (28 × 0.26 mm strands); 4.50 mm² total cross-section

Connector Type

Reference V2 spade and banana connectors (micro-alloyed copper, 24K gold-plated); the Sp/Bn version pairs a spade on one end with a banana on the other

Shielding

X-Shield® shielding with a drain conductor connected to the speaker's negative terminal

Product Line

Reference series (Tchernov Cable's flagship line)

Length Options

Offered in multiple lengths such as 1.65m, 2.65m, 3.1m, 4.35m and 5.0m (sold as a pair; this is a length family, not a fixed-length product)

Materials & Features

PTFE tape insulation (SATI®), TPU outer jacket (Elastollan®), central and cotton damping cords; approx. 19mm outer diameter

List price¥ 656,700 (Tax included)