MSB DAC Sub Output


New Member
Jan 20, 2021
Hello. I'm looking at either buying a MSB Reference or Select II. I've read through some of the great posts here on the DACs but I don't believe I saw anyone discuss subwoofer output when using either DAC as also a Preamp. Do any of you have the optional Isolated Subwoofer Analog Expansion Module? If so, could you provide some thoughts on it's performance. I also see that there is another option called the Sub Isolator, which looks like a dongle that connects to one of the output XLRs. Do any of you have experience with this? Thanks.

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