The Delta 15b is a high quality road-ready passive pa subwoofer. Featuring a 15" low distortion cast frame woofer, the loudspeaker generates 700 watts RMS of power spanning a substantially low end of 42-150Hz (non-bi-amped) suitable for the most demanding genres and applications.

Features:

• Power Output: 700W RMS / 1400W Program / 2800W Peak
• Frequency Response: 42Hz – 2kHz
• Maximum SPL: 132dB
• Woofer: 15” low distortion cast frame
• Crossover Frequency: 120Hz
• Inputs: 2 x Parallel Speakon
• Finish: Rhino Rock textured black paint
• Construction: Plywood
• Mode: Switchable Fullrange/Bi-amp
• Handles: 2 x 4-way high impact plastic

Specifications:

• Brand: Wharfedale
• Color: Black
• Crossover Frequency: 120Hz
• Distortion: Low distortion 15" cast frame woofer
• Finish: Rhino Rock textured black paint
• Frequency Response: 42Hz - 2kHz
• Handles: 2 x 4-way high impact plastic handles
• Inputs: 2 x Parallel Speakon
• Manufacturer Part Number: DELTA15B
• Maximum Peak SPL: 132dB
• Model Number: DELTA15B
• Construction: Plywood
• Other Features: Switchable Fullrange/Bi-amp Mode
• Total Power: 700W RMS / 1400W Program / 2800W Peak