hola...US retail Price is $895.00. And yes, there is an output for a sub. I am a lucky user of it, and it plays beautiful. Here is Tone Audio Mag review:http://www.tonepublications.com/review/martinlogan-crescendo/ I found that if you leave the unit on and you turn your blu-tooth device off, when you want to use it again, you must reset the Crescendo again. Just unplug it from it mains AC power cord, wait about 15 seconds, and plug it back. But if you went to Standby mode at the same time, there is not problem when you want to play it again. It is a clean, easy to use, nice build, good looking, device. Voices are not glared, and overall instruments are played well. Happy listening!
I think that the Crescendo was made to be on top of the sideboard or cupboard. Or a furniture like those...I have hers, installed on top of our cupboard...and I have music all over my dining room and my living room (small house). It's the wife's music system...because I have mine installed in a room upstairs, a small dedicated room for me!...little selfish, but I no not bother anyone. I call it: Roberto's cave. No wife or maid is allow to clean my mess...very happy at last! Happy listening!