DLNA speakers ?

First and foremost, long term user of the software which as always, works great !!!
But, just did an impulse buy today which left med #¤#¤)#)¤!"#¤!½"#!"#
HTC One user, bought the XW-SMA4-K which is supposed to be everything and then some. Including some HTC connect support !
In reality, the Pioneer so far plays what I've got on my local memory card in the phone, absolutely nothing else.
Using the subsonic app on the HTC - phone speaker only. No way to choose the Pioneer as a speaker or render.
Using upnp player ( other software ), I can actually browser subsonic through that app, but then, nothing's playable.
Feeling all newbie here... but anyone got a clue how to user Subsonic server / app or whatever with a wireless speaker, with DLNA support, as the player/render ?
But, just did an impulse buy today which left med #¤#¤)#)¤!"#¤!½"#!"#
HTC One user, bought the XW-SMA4-K which is supposed to be everything and then some. Including some HTC connect support !
In reality, the Pioneer so far plays what I've got on my local memory card in the phone, absolutely nothing else.
Using the subsonic app on the HTC - phone speaker only. No way to choose the Pioneer as a speaker or render.
Using upnp player ( other software ), I can actually browser subsonic through that app, but then, nothing's playable.
Feeling all newbie here... but anyone got a clue how to user Subsonic server / app or whatever with a wireless speaker, with DLNA support, as the player/render ?