Wharfdale DELTAX18B4 |18" Passive Sub Woofer

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Manufacturer: Wharfedale

SKU: DELTAX18B4

Stock Availability

East London Store	4
PE Store	Request Pricing & Availability

Price: R8 550,00

Old price: R11 695,00

The Wharfedale Delta X18B is a professional-grade passive 18″ subwoofer engineered to deliver powerful, deep low-frequency reinforcement for live sound, touring, and installation applications. Ruggedly built with premium materials, it provides reliable performance and smooth bass extension when paired with PA systems and full-range speakers.

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Product Details

18″ low-frequency driver with 4″ voice coil for strong bass output
Passive subwoofer designed for use with external amplifiers
Handles up to 800 W continuous, 1600 W program, and up to 3200 W peak power
Max SPL ~134 dB at 1 m for impactful low-end presence
Frequency range roughly 30 Hz – 1.5 kHz with tight low-frequency response
8 Ω rated impedance
Durable birch plywood cabinet with Rhino Rock finish for road resilience
NL4 (SpeakON) connectors for reliable professional audio connectivity
Side handles and a 35 mm pole socket for practical deployment and transport

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