Fosi Audio BT20C [Old Version] Stereo HIFI Bluetooth Amplifier 100W for Passive Speaker US$46.99 (~A$67) Delivered @ Fosi Audio

Support AptX Low Latency, Streaming 39ft(12m).

With Bluetooth and AUX Selector.

Adopt Texas Instruments TPA3116D2 Chip, Clear Audio Sound

Small but Power, Hi-Fi Sound

50W X 2, Best for Outdoor/ Bookshelf/ Computer/ Desktop /Ceiling /Floor Standing Speakers.

Suited for Your Desktop or a Smaller Space In Your Home or Office, Easy to Connect to Your Audio System.