Red Wine Audio 30.2 Signature amplifier

A compact, well-built and stylish battery-powered amp, the 30.2 Signature comes with or without a volume control so listeners with one source can bypass the need for a preamp (as well as an expensive power cord!). We describe it as a “great little amplifier,” and even get to chat with RWA’s Vinnie Rossi about the future of audio and his unique products.