I needed a device to receive Bluetooth from my laptop that I could connect to my audio system using an analog cable (mini-plug to dual RCA - cable not included). The simplest and cheapest device I've found. This device enters search/pairing mode immediately after connection (the only downside is that it needs to be disconnected and reconnected for 30 seconds if pairing is lost). It works great with the occasional need to re-pair. Very reliable. It also has a USB port that I can use to power another device in my system. I will probably order more of these.
AUNA Connect 150 Black 2.1 Wi-Fi Internet Radio Music Player With MP3 USB Port, AUX & Remote Control - Black
16 Review
Sangean PR-D4W Portable Weather Alert Radio with AM/FM Bandwidth Narrowing and Auto Tracking for Improved Searchability
12 Review
Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review
Experience Dynamic Audio with Panasonic SC-UX100 CD & USB Wireless Bluetooth 300W Mini Hi-Fi System Shelf Stereo
19 Review