Wharfedale Pro SI-15BX 450-Watt Passive Install Sub

Wharfedale SI-15BX 450W Install Sub 4 Ohm

The Wharfedale Pro SI-15X is a passive, two-way installation speaker with a 15" woofer. It's designed for fixed installations in venues like live performance halls, houses of worship, and public spaces. The SI-15X offers versatile mounting and rigging options, including 20 x M8 points and a wall bracket, making it suitable for both vertical and horizontal positioning. It features a 15-inch low-frequency driver, a 1.75-inch titanium high-frequency compression driver, and a 70° x 70° waveguide for even sound dispersion. 

Key Features:

• Passive, two-way.
• LF Driver: 15-inch.
• HF Driver: 1.75-inch titanium compression driver.
• Frequency Response: 60Hz - 20kHz (±3 dB).
• Power Handling: 400W continuous, 800W program, 1600W peak.
• Impedance: 8 Ohms.
• Coverage: 70° x 70° waveguide.
• Mounting: 20 x M8 points, wall bracket, and pole mount (optional).
• Connections: 2 x NL4 (Speakon) plus barrier strip.
• Enclosure: MDF construction with a steel grille. 

Applications
The SI-15X is suitable for a variety of fixed installation applications, including: 

• Live performance venues.
• Houses of worship.
• Schools.
• Shops and restaurants.
• Public spaces.
• Monitoring and front-of-house sound reinforcement.