The RR2150 is primarily an analog device with some digital capability such as a USB input and bass management. Adding all the other features would make it primarily a digital device. The Outlaws already cover that part of the market with the 975 so I would not think the update would occur. As you can tell by the styling it was meant as a throwback device for those who still have mostly analog equipment such as turntables, tape decks, and older CD players just to mention a few. It also offers a killer tuner for those into radio.
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Music system
Model 990/7500/Magnepan 1.6 QRs/Technics SL1200 MK2/Aperion S-12 Subwoofer/OWA3/Sony NS75H DVD
APC H15 Power Conditioner

TV System
Large Advent Loudspeakers/ Polk center/Monoprice surrounds/Panasonic Viera 42 inch/Onkyo HT-RC260/Sony BDP S590/Directv


Home Theater System
Onkyo PR-SC886/Outlaw 7125 Klipsch RF-82 L/R,RC-62 center, RB-35 SR/SL, BENQ HT1075, Outlaw LFM1-EX/OPPO BDP-83/Directv
Harmony ONE
Blue Jeans and Monoprice interconnects
APC H15 Power Conditioner