Preamp with Dual Zone and Remote Independent Volume Control?


Hello y'all,
I am running simultaneously two pairs of very different full range large speakers (Magneplanar and vintage JBL) from the same source using the dual zone feature of my Denon receiver as a preamp.  I use two separate stereo power amplifiers, a NAD and a Yamaha, one for each set of speakers.  The Yamaha is driven from the Denon’s pre-out jacks and the NAD is driven from the Denon’s zone 2 outputs.
The Denon’s dual zone feature allows independent volume control of both sets of speakers from the same remote.  All this works and sounds actually much better than it sounds.... ;-)

I am looking to replace the Denon (which is used only as a preamp) by a proper preamp with similar dual zone control capability which again would allow to balance the two sets of speakers "on the fly" from a remote.
Is there a high quality (but not exotic) preamp, current or past model, which would do the trick?

Thanks!

Yoram
yoramguy1
Imhiffan, thank you for your suggestion.  This approach would require Y splitters and double input selections which I prefer to avoid.
robr45, thank you for your suggestion as well.  Sound quality is the #1 consideration.  I am trying to chart a "succession path" for the Denon as it is the oldest component in the system (other than the JBL's), and also achieve a more optimal preamp solution (where the $$ and space are dedicated to preamp functionality).  I will certainly consider your home theater unit suggestion, although I would prefer a simpler audio-centric 2-zone preamp, if it exists...
If you do any music streaming, you may want to look into Bluesound products. Not a preamp per se but they have provisions for multi room playback and allow preamp-like features via their mobile app. If you could forego the independent volume control, many preamps have two outputs to connect to two separate amplifiers. Or, you could insert a passive preamp with a volume control between one of the outputs and the amplifier to control the volume separately. Schiit Sys ($49) is one cheap solution.
Hi kalali, thank you for your input!  Funny you should mention Blusound... I do have a Node 2 which I use to stream Spotify and which is feeding into one of the Denon's analog inputs, alongside a SACD player, a turntable, and an old Squeezebox Duet (for Pandora).  I am not sure how a Bluesound product would figure into this setup.Due to the different gains and sound characteristics of the two amp/speaker sub-systems, independent remote volume control is essential (think of it as mixing).  The issue with a passive preamp is that it can only attenuate, not boost volume, and I need the flexibility to attenuate or boost on the fly either sub-system. 
Not trying to be difficult... ;-)  there is a long personal story behind this crazy setup which is beyond the scope of this forum...  Thanks again!
Two stereo preamp with an universal remote control?

This approach would require Y splitters and double input selections which I prefer to avoid.
You can connect one preamp input to another preamp "Tape out"


Never thought of that one!!  Having not used Tape Out outputs for decades, please remind me:  The Tape Out signal is a "pass-through" of the selected source signal, and is not affected by the volume control of the preamp?