Bluetooth Audio Transmitter Receiver Dual Connection for TV Headphones and Hifi -August MR280- Multipoint, Bluetooth 5, Stereo, Volume Control, Optical RCA Jack 3.5mm Mains Powered USB-C for 2 Devices

DS18 V2HL 2-Channel Line Out Converter - High-Level Speaker Signal to Low-Level RCA Adapter, Built-in Audio Sensing Technology - Produces Remote Trigger Output to Control Your Aftermarket Equipment

Bluetooth Transmitter for TV Audio Low Latency by HomeSpot TV Ears Wireless Audio Adapter for Headphones, Bluetooth 4.0 no Lip Sync Digital Optical Dual Stream Toslink SPDIF 2 Devices Simultaneously

192KHz Digital to Analog Audio Converter, Digital SPDIF Optical to L/R RCA Converter, Toslink Optical to 3.5mm Jack Adapter for PS3 HD DVD PS4 Amp Apple TV Home Cinema

Isobel Bluetooth 5.0 Transmitter Receiver (Optical, 3.5mm AUX, RCA), Low Latency Wireless Audio Adapter Rechargeable Bluetooth AUX Adapter for TV PC Car/Home Stereo System Speakers, Dual Link