Description
Cuboid 15 is a high-performance two-way passive loudspeaker engineered for demanding professional audio applications requiring exceptional output, clarity, and coverage. Featuring a powerful 15-inch low-frequency driver combined with a precision high-frequency compression driver, Cuboid 15 delivers impressive low-frequency extension, high SPL capability, and outstanding speech intelligibility. Its robust wooden enclosure, rotatable horn design, and flexible mounting options make it ideal for fixed installations and premium sound reinforcement applications across commercial venues and performance spaces.
More Information
Key Features
• High-performance two-way passive loudspeaker design
• Powerful 15-inch low-frequency driver for enhanced bass performance
• Rotatable high-frequency horn for flexible installation orientation
• Portrait or landscape mounting options
• High SPL capability for demanding sound reinforcement applications
• Wide and controlled dispersion for consistent coverage
• Durable trapezoidal wooden cabinet construction
• Premium steel grille with protective scrim backing
• Designed for professional installed audio applications
Technical Specification
• Type: Two-way, Full Range, Passive Loudspeaker
• Frequency Response: 58Hz – 18kHz (±3dB), -10dB @ 40Hz
• Low Frequency Driver: 15″ (380mm) Ferrite Motor System
• High Frequency Driver: 1″ (25mm) Exit / 1.75″ (44mm) Voice Coil Polymide Dome Compression Driver
• Rated Power: 500W AES / 2000W Peak
• Nominal Impedance: 8 Ohms
• Sensitivity: 99dB (1W/1m)
• Maximum SPL: 126dB Continuous / 132dB Peak
• Crossover Frequency: 2.3kHz Passive
• Dispersion: 80° Horizontal × 50° Vertical (User Rotatable)
• Enclosure: Trapezoidal Wooden Cabinet
• Finish: Black Textured Paint
• Protective Grille: Black Perforated Steel with Scrim Cloth Backing
• Connectors: 1 × NL4, 1 × 4-Pin Euroblock
• Pin Connections: NL4 Input Only (1+/1-), Euroblock with Input & Link Connections
• Mounting Points: 19 × M8 Inset Bolts
• Dimensions: 426.5mm (W) × 691.5mm (H) × 416mm (D)
• Weight: 28kg








