WSet-top box
WApple Interactive Television Box
WATSC tuner
WAV receiver
WCable converter box
WCableCARD
WCommon Interface
WConditional-access module
WCoupon-eligible converter box
WDigital television adapter
WDreambox
WDTV receiver
WFTA receiver
WHopper (DVR)
WHybrid Broadcast Broadband TV
WMotorola DCT6412
WMSN TV
WNano-ITX
WNvidia Shield TV
WPlayTV
WSlingbox
WTuner (radio)
WTV tuner card