
Q: Can you hook this speaker to Bluetooth?
A: These Klipsch outdoor speakers are passive, meaning they will require an AV receiver in order to receive power and audio signal. You should then be able to connect via Bluetooth to said AV receiver.
Q: Is this a flush mount type speaker or does it hang from a bracket?
A: if you read the description there is a " C " bracket it mounts to the wall the speaker mounts to the bracket visible in the pictures
A: These speakers have a wide range and do not need a base. I installed 4 in the back yard all hard wired to a Denon wireless receiver as I didn't have enough power outlets in the yard. These particular speakers must be wired in.