d features all 4k output supported

Pyle 1U Server Rack Shelf Mount Tray - Black

Polk Audio Atrium 6 All Weather Outdoor Loudspeakers - 8 Pack (Black)

Yamaha WX-021 MusicCast 20 Wireless Speaker

Polk Audio Atrium 6 All Weather Outdoor Loudspeaker Cable Bundle - Pair

Yamaha NS-AW592 All-Weather Outdoor Speakers - Pair

Polk Audio Atrium 8 SDi All-Weather Outdoor Loudspeaker - Each

Pyle PLMRBT33WT 3.5" Marine Bluetooth Speaker System with Waterproof Rating, RGB Lights, and Remote Control for Off-Road Vehicles (2 Pcs, White)

Pyle 6.5" Home Theater Wooden Bookshelf Speakers - PSMSP6

Pyle Sound Isolation Dampening Speaker Riser

Triangle AIO Twin Powered Bookshelf Speakers

Pyle 6.5'' Home In-Wall / Ceiling Speakers, Dual Speaker System, Flush Mount, 200W

3.5" Indoor/Outdoor Wall Mount Speakers for Waterproof Sound, 300W Peak Power, with Easy Installation, Compatible with All Devices

Polk Audio Atrium 6 All-Weather Outdoor Speakers - Pair

Triangle Borea BR03 Connect Wireless Powered Bookshelf Speakers With Arc

Pyle Home Dual Waterproof Outdoor Speaker System - Black

Sonos Five Wireless Speaker for Streaming Music with Sanus Wireless Speaker Stand - Each (White)

beFree Sound 15 Inch Bluetooth Rechargeable Party Speaker With Illuminating Lights

Pyle 5.25'' Low-Profile Marine Grade Speakers - Waterproof, 2-Way Full Range

Sonos OUTDRWW1 Outdoor Architectural Speakers - Pair

Waterproof Outdoor Speakers for Gardens with Clear Sound, Bluetooth Connectivity, Weather-Resistant Design

Bluetooth Ceiling/Wall Speakers for Streaming with 5.25" Drivers, Wireless Connectivity, Compatible with All Devices

beFree Portable 12inch double subwoofer speaker system

6.5'' Home Theater Speakers for Streaming with 1'' Silk Dome Tweeter, 240W Max Power, Pair

Yamaha NS-AW294 High Performance Outdoor Speakers - Pair