Krich,
Note as well that the picture is of the WIRELESS outdoor speakers, which contain a rechargeable battery pack and receiver for the stereo audio signals, so no speaker cable or power source is required. The battery pack will deliver about 15 to 20 hours of operating time at medium volume before recharging is required.
We are also introducing conventional outdoor speakers that are an outdoor version of the Axiom bookshelf M3v2. You'd need to connect a speaker cable from an amplifier in your home to operate those. Obviously, they'll be less costly than the wireless self-powered models.
I've already done listening tests to the conventional M3-type outdoor prototype (compared to its indoor M3 bookshelf model) and the outdoor version sounds excellent.
Regards,
