BlueRigger 100FT RCA Subwoofer Cable – Dual Shielded

BlueRigger's 100FT RCA subwoofer cable delivers low-loss, low-frequency signal transfer with dual shielding and gold-plated connectors for reliable deep bass in home theater and pro audio setups.

When you need a long run between a subwoofer and amplifier or receiver without losing low-end detail, the BlueRigger 100-foot RCA cable is built to keep the LFE signal clean. It combines a copper-clad center conductor, dielectric insulation and two layers of shielding to reduce hum and interference across long distances, while the 24K gold-plated connectors resist corrosion and maintain a tight, low-resistance fit.

How will this cable affect low-frequency performance?

The cable is optimized for LFE and subwoofer signals, minimizing attenuation and preserving punch and extension. Its construction reduces signal degradation that can thin bass over long runs, so your system retains the intended low-end texture and impact.

• 0.64mm pure copper-clad center for efficient low-frequency conduction
• Dielectric insulation to stabilize signal integrity across the length
• Dual shielding cuts hum and RF interference common near other electronics
• Split-tip center pins ensure solid connection and pressure for better contact

Is this cable safe for in-wall installation?

Yes — the single RCA version of BlueRigger cables is CL3 rated for in-wall use, meeting fire-safety requirements for permanent runs behind walls. Always follow local building codes and have a qualified installer do the in-wall routing to ensure compliance and secure terminations.

• CL3-rated construction suitable for in-wall audio runs
• Durable PVC jacket balances flexibility with toughness for routing
• Gold-plated connectors and split-tip pins maintain contact after installation

Will this cable resist noise from nearby electronics?

Dual shielding and quality insulation substantially reduce hum, buzz, and radio-frequency pickup that can occur when audio cables run near power supplies or network gear. That shielding helps keep the LFE channel clean so bass isn't muddied by external interference.

• Two layers of shielding for improved rejection of EMI/RFI
• Low-loss construction minimizes signal leakage across the run
• Gold plating prevents corrosion that can increase noise over time

How durable and serviceable is the cable?

BlueRigger emphasizes long-term reliability: robust materials resist wear from installation and repeated plug cycles, and US-based customer support plus a lifetime warranty back the product. The flexible PVC jacket and solid connectors make handling and routing easier without sacrificing protection.

• Sturdy PVC outer jacket for abrasion resistance and flexible routing
• Split-tip center pins and secure RCA housings for repeated use
• Lifetime warranty with US-based support for peace of mind

Who this cable is for: audio enthusiasts, home theater installers and pro sound users who need a long, dependable RCA run for subwoofers or LFE channels. Choose this BlueRigger cable when you want to protect low-frequency detail over extended distances, reduce hum in electrically noisy environments, or run a permanent in-wall connection that meets safety standards.