Unbalanced signal cable Procab SIG48/1 — flex 2 x 0.16 mm (25 AWG), 100 m

Procab SIG48/1 is an unbalanced signal cable designed for audio and low-voltage signal transmission. The cable contains two flexible conductors with a cross-section of 0.16 mm² (25 AWG) and is supplied on a 100 m reel for continuous runs. It is intended for short-run audio links, instrument connections and patching in studio, live sound and installation environments where unbalanced wiring is required.

Advantages

The cable offers flexible conductors that simplify routing and handling in confined spaces and on stage. Its 25 AWG conductors provide a balance between flexibility and signal integrity for unbalanced lines. Supplied on a 100 m reel, the cable allows easy deployment for longer runs without frequent joins. The construction is optimized for audio and low-voltage signals, minimizing unwanted noise in typical unbalanced applications when used correctly.

Suitable for

• Connecting electric guitars, keyboards and other instruments to amplifiers or DI boxes
• Patching between audio devices in studios and rehearsal rooms
• Short-run unbalanced audio links for PA and live-sound setups
• Fixed or temporary low-voltage signal wiring where balanced lines are not required

Key specifications

• Cable type: unbalanced audio / low-voltage signal cable
• Conductor configuration: 2 cores (signal + return)
• Conductor cross-section: 0.16 mm² (25 AWG)
• Conductor construction: flexible stranded conductors for improved handling
• Length: 100 m on reel
• Intended use: short-run audio connections, instrument and patch cabling

How to use

For typical instrument and patching applications, cut the required length from the reel and terminate the two conductors to the appropriate unbalanced connectors (tip and sleeve) following standard wiring polarity. Keep runs as short as practical to reduce noise and signal loss inherent to unbalanced cabling. Avoid running the cable in parallel with mains power lines; if crossings are necessary, do so at a 90° angle. For installations, secure the cable with suitable clamps or ties and leave service loops where future adjustments may be required.

Usage recommendations

Use this cable for unbalanced, low-impedance instrument and patch connections up to moderate lengths; for longer runs or environments with significant electrical noise, consider using balanced cable solutions. Inspect and test terminations after installation to ensure reliable signal transfer.