RCF
RCF MB15X351 15 3.5 Vc 1400w Mid Bass
- SKU:
- 20682635
- MPN:
- mb15x351
- Availability:
- Usually ships the same or next business day. In stock at our NJ warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/31/2026 02:00:18 AM PST
- Stock Update:
- 01/31/2026 02:00:18 AM PST
Description
This item is brand-new, factory sealed.
Overview The RCF MB15X351 is a high-performance 15-inch mid-bass woofer designed for professional audio applications. This speaker is engineered to deliver excellent frequency response linearity with very low distortion, making it ideal for high-quality PA systems and other demanding sound environments. Features Voice Coil: 3.5-inch fiberglass inside/outside copper voice coil for high efficiency and durability. Power Handling: 1400W continuous program power and 700W AES power handling capacity. Sensitivity: 99 dB, ensuring clear and loud sound output. Frequency Range: Operates effectively between 40 Hz and 2.5 kHz. Ventilation: Dual-forced air ventilation minimizes power compression and enhances cooling. Design: Dual spider design with silicon-based damping control, M-roll surround, and corrugated straight cone geometry. Specifications Nominal Diameter: 15 inches 381 mm Impedance: 8 ohms Power Handling: 700W AES, 1400W program power Sensitivity: 99 dB Frequency Range: 40 Hz 2.5 kHz Voice Coil Diameter: 3.5 inches 89 mm Maximum Excursion Before Damage: 40 mm 1.57 inches Resonance Frequency Fs: 46 Hz Mechanical Q Factor Qms: 6.70 Electrical Q Factor Qes: 0.33 Total Q Factor Qts: 0.31 Equivalent Volume Vas: 114.0 liters Effective Piston Diameter: 330 mm 12.99 inches Weight: 8.2 kg 18.08 lbsRCF MB15X351 15" 1400 Watt Mid-Bass Woofer Speaker
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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RCF MB15X351 15 3.5 Vc 1400w Mid Bass
$449.00