Dual cDual chain 5GHz 802.11a/n/ac QCA9892, 128MB RAM, 720 MHz CPU, 25dBi antenna gainhain 5GHz 802.11a/n/ac QCA9892, 128MB RAM, 720 MHz CPU, 25dBi antenna gain.The DynaDish 5 is a new 802.11ac outdoor device with an integrated 25dBi antenna. Compact in it’s design, it is a simple and completely integrated product with everything you need to quickly install a reliable point to point link.