Solid State Logic SSL 2 mkII + FREE Gauge ECM87 Classic MicrophoneThe Solid State Logic SSL 2 MkII is a high performance 2 in 2 out audio interface that combines two SSL mic line inputs, dual headphone outputs, 4K analogue enhancement, next gen 32 bit 192 kHz converters, and professional grade components to deliver studio quality sound for musicians, producers, and engineers. Unmatched Mic Preamp Quality The SSL 2 MkII features two SSL designed microphone preamps, offering a remarkable 64 dB gain range and 116. 5 dB