What is the the output sensitivity of the preamp output on the Evo 150? March 06, 2025 11:18 The output sensitivity of the preamp output on the Evo 150 is 1.228V. Related articles What type of wood are the EVO 75/150 wooden side panels made from? How do I stream from Qobuz via the StreamMagic app? How do I connect my PC to the EVO 150? Cambridge Audio Customer Support phone number Can I connect 4 Ohm speakers to the EVO 75 / 150?