Advertisements Would a direct Bolt+ to OLED TV via 25' 2.1 HDMI cable improve picture quality? 10 year old AVR is limited to 1080P via a 25' 1.4a HDMI cable to new OLED TV. Recordings are mostly COX cable. OTA via antenna to the TV look so much better than cable recordings. Even live Cox cable TV via Bolt+ looks better than recordings. Sound would still ARC back to the AVR.