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Delta 18B

18" Powered Subwoofer
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Product at a Glance

The Delta 18B, a powered 18" subwoofer by British Acoustics and is our most widely accepted product. Its self-powered feature makes it ideal for installations as it eliminates the need for amplifier racks and power long cable runs. The Delta 18B is also your best companion outdoors, delivering a 135 dB SPL with its integrated 1400W, Class D ÔøΩ DSP Amplifier, ensuring a stable, high SPL performance. Responding to frequencies between 35Hz ÔøΩ 120Hz, Delta 18B can handle high SPL levels with little to no distortion. The Delta 18B is stackable & scalable, and offers a threaded pole base for usage along with our mid-high cabinets

CRAFTSMANSHIP

Painstakingly Perfect Production

Over the years, craftsmanship has been closely linked with small scale individualistic production. Back in 1972, we started the same way. As we grew in scale & size, it was difficult to build each speaker individually, but quality control was of utmost importance as so switching to a general assembly line was simply not an option. So we wrote up a code, one quite like enigma, to ensure quality control. We selected the right partners, got the right tools, and in cases where those weren't available, we invented them. We grew slower than most as our aim was to last longer than most. 

Tech Specs

TECHNICAL SPECIFICATIONS

ACOUSTIC

Frequency Response (-3 dB)

42Hz - 150Hz

Frequency Range (-10 dB)

35 Hz - 120 Hz

Amplifier Power

1000W Continuous, 2000W Peak

Maximum SPL

137 dB

Coverage Pattern

Omni-directional

AESTHETIC

Controls

System Gain Knob, Polarity Invert Switch, Power Switch

LF Driver

18" Low Excursion Driver, 4" VC - Ferrite

Marine Birchwood Cabinet, Premium Grade

Grill

Powder-coated durable grill with acoustically transparent foam

Connectors

2 x Balanced XLR Inputs
Power Input

AC Power Input

Universal power supply 100 - 240 VAC, 50 - 60 Hz

Finish

British Acoustics' Signature Brown Finish

Mounting System

Integrated Handles for easy transport. Threaded Pole Mounting Socket

DIMENSIONS

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We have a growing network of channel partners

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