Speaker Junction Box,with Dual NL4FC 4 Pin Speakon Socket & 1/4" Female Jacks for Stage Speaker, Car/Home Audio DIY (2 Pack)

1. Product Name: Professional-grade Multi-function Speaker Junction Box. 2. Interface Type: 2×NL4FC Speakon sockets + 2×1/4-inch (6.35mm) female jacks. 3. Professional-grade Durable Construction: Fire-retardant ABS engineering plastic housing, resistant to high temperatures and impacts, maintaining shape during prolonged use; metal front panel shields against electromagnetic interference, safeguarding signal purity. 4. Lossless Audio Transmission: Features robust nickel-plated pure copper terminals internally, minimising signal loss and oxidation for high-fidelity transmission between your amplifier and speakers. 5. Multi-scenario Applicability: Ideal for car audio upgrades, home cinema speaker wiring, DJ equipment expansion, and band performance sound system setups. 6. Product Specifications. Dimensions: 136mm × 89mm × 46mm (panel thickness 1mm). Material: ABS fire-retardant housing + gold-plated brass terminals. Mounting method: Panel screw fixing. Packaging quantity: 2 x Speaker Junction Boxes

• Speaker Junction Box: This professional speaker junction box features stage-grade standard design, integrating dual NL4FC 4-pin Speakon receptacles and a 1/4-inch (6.35mm) TRS female jack to accommodate diverse device connection requirements.
• Professional-Grade Connectivity: Equipped with two high-quality NL4FC 4-pin speaker jacks, ensuring reliable, locked-in professional audio connections that prevent accidental disconnections.
• Durable Premium Materials: High-strength ABS engineering plastic panels paired with an all-metal housing ensure long-lasting durability, effectively withstanding stage wear and installation stress.
• Easy Installation: Standard panel cut-out design, compatible with most audio cabinets/cabinets, screw fixing method is simple and solid, please pay attention to the positive and negative terminals when wiring.
• Applicable Scenarios：Car audio upgrade, home theatre speaker wiring, DJ equipment expansion, band performance sound system construction, etc.