Kef KW2 RX Wireless Sub Receiver for KEF Subwoofers Dolby Atmos Receivers The all-new PB-4000 continues the

The all-new PB-4000 continues the company's track record of high-end performance with impeccable build quality and expert-level sound-tweaking options

additional playback features: random

The RA280 uses the same hybrid amplification technology

Among audiophile power cords in its price range

20Hz to 15kHz (MW)

Kef KW2 RX Wireless Sub Receiver for KEF Subwoofers Dolby Atmos Receivers The all-new PB-4000 continues theAdd powerful bass without the cable clutter with the KEF KW2 RX Wireless Sub Receiver. Designed for compatible KEF subwoofers, the KW2 RX delivers reliable low latency wireless connectivity for a clean, flexible home theater or hi fi setup no long subwoofer cables required.