
RCF MB15X351 15" 1400 Watt Mid-Bass Woofer Speaker
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 lbs)
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 lbs)
Original: $449.00
-65%$449.00
$157.15Description
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 lbs)






















