Remote control for TU-8600

Think that is something you will have to test. Perhaps Victor will have some insight. Tortuga & Luminous also offer high-end remote passives, as do a few others. Do wish Elekit offered the TU-8600 as a true amp (no volume control) rather than as an integrated amp. If you read the Stereophile review of the TU-8600 that may offer some insights into how Herb ran same and the volume settings.