I don't have an answer. However, I'm guessing that any "pre-amp" with HDMI Arc is going to be an HT Processor, not a dedicated 2-channel pre-amp.
If you just need to get audio from your TV to a 2-channel pre-amp, most TV's have digital outputs (usually toslink optical). You could output digital via toslink to an external DAC or to a pre-amp that has a DAC built-in.