Eleven offers two classes of speaker motherboards for sale. Strawberry motherboards feature a built-in SKAA receiver, an Analog Devices DSP and 60 WRMS of ultra-efficient Infineon Merus audio amplification. The Strawberry Twin doubles the wattage to 120 WRMS. Saskatoon motherboards feature a built-in SKAA Hub (which can both receive and transmit SKAA), a Violet module (for Bluetooth input to the SKAA speaker network), an Analog Devices DSP and 60 WRMS of ultra-efficient Infineon Merus audio amplification. The Saskatoon Twin doubles the wattage to 120 WRMS. What's more, SKAA licensees have complete access to the Strawberry and Saskatoon motherboard designs so they can start to build them in their own factories any time they wish and skip our margin.