PW628
Dual 18" Horn Loaded Subwoofer
Product at a Glance
The PW628 from British Acoustics' 6 Series is a dual 18" horn-loaded subwoofer designed for high-performance low-frequency output. It features a frequency response of 35 Hz to 100 Hz (-3 dB) and a frequency range of 32 Hz to 100 Hz (-10 dB), with a preset at 100 Hz. The subwoofer delivers a maximum SPL of 142 dB with a sensitivity of 104 dB and handles 1600W continuous power (6400W peak) at 4 ohms impedance. It includes two 18" low excursion drivers with 4" voice coils. Connectivity is provided by two Speak-on connectors with Link/Thru options. The enclosure is made from Steadygrid plywood and finished with a powder-coated durable grill. Mounting options include a pole mount socket, integrated handles, and M-10 insertion points. The PW628 measures 24" in height, 51" in width, and 24" in depth, and weighs 87 kg.
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.
TECHNICAL SPECIFICATIONS
ACOUSTIC
Frequency Response (-3 dB)
35 Hz - 100 Hz (100 Hz Preset)
Frequency Range (-10 dB)
Nominal Impedance
4 ohms
Coverage Pattern
32 Hz - 100 Hz (100 Hz Preset)
Rated Power
Array Dependent
LF Driver
1600W Continuous, 6400W Peak
Maximum SPL
142 dB
2 x 18" Low Excursion Driver, 4" VC - Ferrite
Connectors
2 x Speak-on Connectors, Link/Thru
Sensitivity
104 dB
AESTHETIC
Enclosure
Steadygrid Plywood
Grill
Powder-coated durable grill with acoustically transparent foam
Finish
British Acoustics' Signature Brown Finish
Mounting System
Pole Mount Socket - Integrated Handles - M-10 insertion points
DIMENSIONS
24"
Weight
87 Kgs
Depth
24"
Width
51"