thanatosguan
100+ Head-Fier
Seeing what Sony did with their high end camera lines (those full frame A9, A7 or RX100, etc), I will not be surprised to see more frequent update on the audio products lineups as well.
Maybe we will see JustEar avialable overseas someday, who knows.
The Gen-2 A7 series are 2 years old now. The first cycle ended real quick due to how Sony pushed sensor technology fast enough to be competitive with the big players. The first A7 series are not really contenders with the 5D Mk.3 level. The Gen-2 had a higher price at launch and pushed the earlier models to lower price points to compete with entry-level full-frame DSLRs, which they do very well. The first gen A7 is dirt cheap, smaller than competitors and offers the excellent full-frame Sony sensor for the masses.
Same with the RX100. The older models get dropped down a tier without shutting down the production, unlike throwaway models like a3000 or a5100.
And Sony is a huge company. Their departments follow different strategies. Their Xperia line is actually the only one with a schedule on steroid. The camera refreshes were pretty meaningful.