PS4 Pro has rear USB at last, as well as retaining optical out [Image] : r/ PS4
Cuifati Replacement Laser Lens for PS4,Optical Laser Replacement Lens with Deck, Blue Ray Disk Laser Lens Fit Module for Sony Playstation 4,for Sony PS4 KEM-490AAA Game Console: Amazon.co.uk: PC & Video Games
Annadue Game Console CD ROM Driver, Ultra Thin DVD Optical Drive Blu-Ray DVD Disc Drive for PS4 Slim Game Consol, Replacement Internal Optical Drive for Playstation 4 Slim: Amazon.co.uk: Computers & Accessories
5 Ways to Connect Speakers to a PS4
PS4 Pro review: So begins the resolution revolution
Does the PS5 have an optical port? – CareerGamers
How to Connect a PlayStation 4 to Speakers
Are there audio outputs on a PS4 Pro? - Quora
PlayStation 4 Optical Drive Replacement - iFixit Repair Guide
Review: PlayStation 4 Pro and PlayStation VR – Geektech.ie
PlayStation 4 External Speakers Connection That works for all PS4
Connecting a USB DAC to PS4 or PS5 – JDS Labs Blog