Best Audio Interface Under 500

D Debra Audio PRO ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver for Studio, Band Performance, Live Performance (2 Bodypack with Transmitter)

[Netflix Certified & Dolby Audio] 4K Projector with Wifi6 & Bluetooth, WiMiUS 700ANSI Native 1080P 6D Auto Focus & Keystone Home Theater Smart Projector, Outdoor Movie projector with Netflix 8000+Apps

Numark DJ2GO2 Touch – Compact 2 Deck USB DJ Controller For Serato DJ with a Mixer / Crossfader, Audio Interface and Touch Capacitive Jog Wheels

Universal Audio Apollo X6 Thunderbolt 3 Audio Interface

MicrocKing Wireless Microphone System,with 2 Handheld Mics and 2 Lavalier Bodypacks, Metal Build, Fixed Frequency, Long Range 400 FT, Ideal for Party Wedding Church Conference Speech

Audient Audio Interface iD4 MKII, Class A Console Microphone Preamp (High Speed USB-C, Monitor Mix and Monitor Panning Function, 2 Headphone Outputs, Mac/PC/iOS Compatible), Black

Portable Cabinet PA Speaker System - 1600 Watt Outdoor Sound System Vehicle Stereo Speakers w/ Dual 12" Woofers, 3.4" Piezo Tweeters, 5"x12" Super Horn Midrange, Crossover Network - PylePro PADH212

Behringer UM2 Audio Interface

ASUS USB-BT500 Bluetooth 5.0 USB Adapter with Ultra Small Design, Backward Compatible with Bluetooth 2.1/3.x/4.x

Beelink SER5 Mini PC, AMD Ryzen 7 5800H(up to 4.4GHz) 8C/16T, Mini Computer 16GB DDR4 RAM 1TB NVMe SSD, Mini Desktop Computer 4K 60Hz Triple Screen Display HDMI&DP&USB-C WiF6 BT5.2 WOL 57W HTPC