JVC KW-V660BT vs Pioneer DMH-W3050NEX

The Pioneer DMH-W3050NEX is the stronger unit for most shoppers: wireless CarPlay and Android Auto, built-in HD Radio, a 4-volt 6-channel preamp section and iDatalink Maestro support put it a clear step above the JVC. The JVC KW-V660BT counters with a 13-band EQ, 5-volt-class flexibility is absent but it does offer DVD/CD playback and Android screen mirroring, which the Pioneer lacks. Owners praise the Pioneer's wireless CarPlay and screen, but complain about microphone call quality and phone disconnects; the JVC is the simpler, disc-playing choice for wired users.

• Choose the JVC KW-V660BT if you still play DVDs or CDs, want Android screen mirroring, or you are fine plugging in for CarPlay and Android Auto.
• Choose the Pioneer DMH-W3050NEX if you want wireless CarPlay and Android Auto, HD Radio, and a cleaner install with Maestro vehicle integration.