I don't know how much PCTV 290e tuner costs
but
isn't it better to use the built-in Tuner
i have in my Ultimo 4k VU+ Tuner DVB-T2/T/C I bought it new for 50 euros ebay
and here ....new asat.nl/vuplusdvb-c, and ....ziezotec.nl/vu-advanced-pluggable-pnp-tuner-dvb-c-t.html 49 euro
On the other hand we have the original VU + USB tuner
VU + ® Turbo USB DVB-C / T2 Hybrid Tuner and it is + - 60 euros.