KEF Reference 8b Force-Cancelling Subwoofer (Each) length-12ft adjustable paper shelf

adjustable paper shelf

while the memory foam ear cups and lightweight design provide maximum comfort for extended gaming sessions

Its Class-D 600-watt amplifier powers a 12"-diameter Polyflex speaker driver

Designed and engineered in JBL’s world-famous acoustic engineering facility in Northridge

KEF Reference 8b Force-Cancelling Subwoofer (Each) length-12ft adjustable paper shelfREFERENCE 8b For power with accuracy the Reference 8b sub has two 500W Class D amplifiers, each driving a 228mm (9 inch) long throw, ultra low distortion driver. These are connected back to back in a heavily braced, acoustically inert cabinet. The result is low distortion bass with effortless body and weight.