Sound Barrier MSPK21425 NL2 NL4 NL8 SpeakON-Type to SpeakON-Type Professional Speaker Cable
MSPK21425 Overview
The Sound Barrier MSPK21425 is a professional speaker cable series offered in NL2, NL4, and NL8 SpeakON-type configurations, designed to meet the demands of touring sound, installed audio, and live production environments. Constructed with 14-gauge oxygen-free copper conductors, the cable delivers clean, high-current signal transfer between amplifiers and loudspeaker systems. A 99% OFC braided shield provides effective noise rejection while maintaining the flexibility required for repeated deployment and coiling. Each cable is individually tested for performance and quality, making this series a dependable choice for audio engineers, system integrators, and touring companies.
The black nylon jacket is engineered for durability and flexibility, reducing pinching and entanglement during setup, strike, and storage in demanding production workflows.
Key Features
- 14-Gauge OFC Conductors — Oxygen-free copper construction supports high-current speaker-level signals with minimal resistance and signal loss
- 99% OFC Braided Shield — Oxygen-free copper braid delivers effective EMI/RFI rejection and quiet operation in high-density cable environments
- NL2, NL4, and NL8 SpeakON-Type Connectors — Available in multiple locking connector configurations to match a wide range of amplifier and loudspeaker terminations
- Black Nylon Jacket — Flexible, durable outer jacket reduces pinching and entanglement, extending cable service life in touring and installed applications
- Individually Tested — Each cable is tested for performance and quality prior to shipment, ensuring consistent reliability across the entire run
Connectivity & I/O
- SpeakON-type NL2 connector to SpeakON-type NL2 connector
- SpeakON-type NL4 connector to SpeakON-type NL4 connector
- SpeakON-type NL8 connector to SpeakON-type NL8 connector
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