I have a brand new pair of RS130' in the lounge right now. They arrived this afternoon.
Without a doubt these babies are great compared to efforts ten years ago or even 5 years ago. However its a clear trade between sound quality and freedom to roam.
I've messed about with the levels, channels and antenna positioning and I have to admit that they are getting better. The auto tune function helps and improves the signal quality after 3 minutes of operation. I can get the "hiss" tuned out almost completely. These headphone must appeal to those who hate wire and don't sit still for too long. On that basis buy them - they ARE good enough.
The SRS function is interesting but not brilliant. The switch appears to give a wider sound but theres no noticeable improvements to depth. Rear effects for example don't jump out at me. More "gimmick" than anything else me thinks.
I've tried direct from source and via the amp. In my opinion the amp connection gives the better sound and remains the most flexible in tuning and connectivity to multiple sources ie, CD, DVD, TV, DAB etc.
A quick bit about the base unit. It's ugly. The lights have function both for power on / off and the input signal levels high / low & the SRS indicator is handy. The base unit has it's on power source via a step-down transformer which is small, compact and signal quiet. It will fit among the other plugs in the power board. The other wire is for the source in and comes with a jack adaptor. Again I thought it was ugly but I'm getting used to it now. I've "plumbed" the wire out of sight but the plug on the front fascia is still visible. I wonder if there's a hidden H/P outlet on the back of the amp??? Oh - you can also screw the unit to the wall it the mood takes you!
The fact that I'm in the forum tonight is evidence that I'm not entirely satisfied / convinced of their hi-fi capability.
I also have an older pair of Senns (1990) HD 480 Classics and a pair of the new 600's on hand for comparisons.
The RS130's are beating the old classics. They are more comfortable, louder & better looking . They sound richer, warmer and the bass is well balanced with good treble.
The new 600's are in a league of their own by comparison. Excellent in every way but they tye me to my listening positioning. Theres also a price premium over the RS130's.
The heart says get these while the brain and the wife says get the RS130's.
I have a couple of days to relax, listen and enjoy before having to pack one set up and post them back!
Happy listening.
JJ