Do I need a preamp/processor?


Hi everyone, 

Home theater is new to me so I need assistance. The question I have is do I need a HT preamp/processor to properly listen to movies (DVD, streaming etc)?  I currently have a 2 channel system using a Red Dragon S500 amplifier, Schiit SYS preamp, and Kef ls50 speakers.  I’m mainly streaming Tidal through a Sonos Connect which is connected to the preamp via rca.

 I would like to add in the capability to listen to movies through the ls50s and Red Dragon. I’m currently doing it by running a toslink cable to an external DAC then rca to the preamplifier, then rca to the amp. The hook up works but it doesn’t sound that great. 

I was planning on upgrading my preamp anyway, and it was suggested that a HT preamp/processor might be a good alternative. It sounds very appealing since it would do double duty for me. However I’m still vacillating between the two choices since some nice 2 channel preamps pop up every so often.  

Please help!

autre

Showing 7 responses by autre

This might be far fetched but if a processor replaces the preamp and DAC in my current set-up, is it possible to add in wireless speakers and have the processor transmit the correct channel to each speaker via Sonos, while still using the wired ls50s as the front speakers?
Thanks for the replies. Is the audio that comes out of my tv via toslink in mono or is it in stereo?
Wow I’m really glad I asked this question. All of you provided me with such helpful information. I researched the Oppo line since that seemed to. be a common suggestion and one that sounded good for my system. Now I understand why a lot of members here like the Oppo players, they can do a LOT and do it well. It seems that this could replace the DAC, and provide me with an excellent preamp, and better yet, also includes multi channel audio output!

Now this brings about another question. Which Oppo do you recommend? I can afford either the 105, 105D, or the 203. The 205 seems fantastic but there’s no way I can get that until prices fall. The 105 seems more versatile and stronger on audio, while the 203 is newer and offers 4K,but the audio emphasis isn’t as strong. Since the majority of usage of my system will be 2 channel stereo, I’m leaning towards the 105 or 105D but please lemme know your thoughts. 
Thanks auxinput,
you hit the nail on the head when you mentioned that I wanted flexibility in the system. Its nice to be able to pick up the pieces to build that foundation and the Oppo does sound like it will fit that bill. We are looking to pick up a new tv and the one my wife likes doesn’t have 4K so it’s not a biggie. I can pick up the 105 and the 204 for virtually the same price so it’s a matter of picking one. 

One thing I wasn’t able to clarify last night was if the 105D has WiFi built in like the 203. Can anyone please shed some light?
Has anyone compared the audio quality of the Oppo 105 to that of the 203?

also I checked the specs of the tv my wife likes (Samsung Frame), and guess what, it does do 4K UHD. The tv also has HDMI out, and toslink but it’s not specified if it’s an input or output. 
My source for the 105 doesn’t have it anymore bummer. So my question now is, does the 4K of the 203 outweigh the drop in audio quality?    Or posed differently, does the audio quality of the 105 outweigh the 4K of the 203?

By the way,  I spoke with Red Dragon Audio and they said that the Oppo works brilliantly hooked up directly to the S500!  The input buffer allows for higher input impedance, and the Oppo falls within that range.