GoldenEar ForceField 40 120V 10 Inch Subwoofer length-6m The RIAA equalization has been

The RIAA equalization has been split into two stages to minimize interaction

controlled bass—while its closed-back design and memory foam cushions ensure exceptional noise isolation and all-day comfort

even with demanding phono cartridges

Apple AirPlay AirPlay 2

GoldenEar ForceField 40 120V 10 Inch Subwoofer length-6m The RIAA equalization has beenThe flagship of our ForceField Series, the mighty ForceField 40 features one 10 ultra long throw high output bass driver, one 11 x 13 downward firing passive radiator, and a 1200W ForceField digital amplifier. Frequency response is 26Hz 200Hz; Anechoic response: 31Hz 170Hz ( 6db on axis).