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Product Description
The High-Quality Speaker Cable (0.5mm² – 100m Roll) is a reliable audio interconnect cable engineered for crystal-clear sound transmission in home audio systems, intercoms, and low-voltage electronic projects. Featuring high-purity stranded copper conductors encased in flexible, durable insulation, it ensures low signal attenuation and interference-free audio performance across extended runs.
Packed in a generous 100-meter bulk roll, this twin-conductor cable is designed for easy stripping, splitting, and termination, making it an essential workshop staple for audio installations and custom electronics wiring.
⚠️ Polarity & Installation Tip: Maintain consistent polarity (+ and -) across your entire audio setup by matching the marked polarity stripe on the outer insulation to your amplifier and speaker terminals for optimal sound staging.
Technical & Architectural Highlights
High-Purity Stranded Copper: Multi-stranded conductors offer excellent flexibility and low electrical resistance for clean audio signal transfer.
Flexible PVC Insulation: Durable outer jacket protects against abrasion while allowing easy routing around tight corners and through conduits.
Polarity Identification: Built-in visual stripe or color differentiation ensures quick and accurate phase matching during installation.
100m Bulk Spool: Economical 100-meter roll provides ample length for extensive room audio setups and repeated workshop use.
Technical Specifications
| Parameter | Value / Specification |
| Product Type | Twin-Core Speaker / Audio Cable |
| Conductor Cross-Section | 0.5 mm² |
| Roll Length | 100 Meters |
| Conductor Material | Stranded Copper / CCA Blend |
| Insulation Material | Flexible PVC |
| Voltage Rating | Low-Voltage Audio & DC Power (Up to 50V) |
Applications
Home & Automotive Audio: Connecting bookshelf speakers, amplifiers, and custom sound systems.
Intercom & Alarm Wiring: Running low-voltage signal and audio lines for security systems and doorbells.
Low-Voltage Power Distribution: Utilizing twin-conductor wire for custom DC lighting and electronics projects.
What’s in the Box
1 x 100-Meter Roll of 0.5mm² Speaker Cable.
All your electronics components, audio accessories, and workshop wire are available with fast shipping across Egypt from Pro Tronix!
Pinout Configuration
The twin-conductor cable provides standard parallel pathways:
| Conductor Side | Description |
| Marked / Striped Core | Positive Audio Signal (+) |
| Plain Core | Ground / Negative Return (-) |
