SOMMER-CABLE 400-0250 TWINCORD Speaker Cable

Sommer Cable SC-Twincord 2 x 2.50 mm² Speaker Cable (Transparent)

The Sommer Cable 400-0250 ("SC-Twincord") is a time-tested, economical, yet very reliable speaker cable. This model features a larger conductor cross-section (2.50 mm²), making it suitable for more powerful amplifiers and longer cable runs where it is important to avoid signal loss.

The cable is made of high-quality oxygen-free copper (OFC) and has a denser strand weave than standard household wires. The transparent PVC jacket is sufficiently rigid and has a "memory effect," so the cable remains flat and does not kink – ideal for laying under carpets, baseboards, or in hard-to-reach areas. One conductor has a colored stripe for polarity identification.

Key Features

• Power: 2.50 mm² cross-section ensures better current conductivity and is suitable for powerful speakers.
• Installation: Very flat profile allows easy concealment of the cable in the interior.
• Materials: OFC (oxygen-free copper) conductors for durability.
• Identification: Clear colored stripe helps correctly connect positive and negative.

Technical Specifications

• Manufacturer: Sommer cable
• Code: 400-0250
• Name: SC-Twincord
• Purpose: Speaker cable
• Color: Transparent
• Conductor cross-section: 2 x 2.50 mm² (AWG 13)
• Conductor construction: 2 x 140 strands of 0.15 mm
• Outer dimensions: 7.5 x 3.5 mm
• Jacket: PVC
• Capacitance (1 m): 57 pF
• Weight (1 m): 60 g
• Temperature range: -20°C to +70°C

What's in the box?

• Sommer Cable SC-Twincord 2.50mm² (400-0250) cable (purchased by the meter or on a reel)
• *Note: This is an installation cable without connectors.

Intended for:

• Connecting more powerful Hi-Fi systems and home theater speakers.
• Permanent installations (under floors, behind furniture) where a flat cable is required.
• Internal speaker wiring.