Several years ago I bought a Jolida FX-10 integrated amp for a similar use as you mention. At the time, it was $599 but I think its gone up a hundred. Anyway, it is a small (about a 9 inch cube) EL84 driven integrated amp, only ten watts per channel. Should be fine with your 90db speakers. It sounds good for what it is and also looks good. Has glass top and open sides. Detachable power cord.
Entry level tube integrated for bedroom/office
Looking for entry level tube integrated to use in bedroom office system with 90db monitors. Budget$1k new....10 to 15 wrms. Looking at things like KingKo 01 pro, Musical Fidelity...others? Btw, first time tube buyer, listens to singer songwriter, blues, jazz, acoustic music, fingerstyle guitar, newgrass. Not looking to used as no techs where I live...risk management suggests new. Thanks for feedback.