It's worth noting, however, that the Echo Dot has a physical audio out jack, whereas the full size Echo does not — if you're happy putting the Echo Dot right near the speakers and want to skip jumping through the Bluetooth hoop, you can simply use a
male - to -
male 3.5 mm
headphone cable to link the Dot to your speakers.
As I suggested above, Nordost's Heimdall 2
headphone offering is a multi-part
cable system that consists of a 2m - long main
cable (terminated with a 4 - pin
male XLR connector on the amplifier end), plus two shorter adapter
cables.