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Fixed a slight pop sound when switching from the preamp to the phone.I've successfully updated the firmware. Without documentation...what are the differences, if any?
Good review and good amplifier.We have 2 YouTube reviews now.
It needs to be measured.Theoretically, about 17 watts.But this is not accurate.Does anyone know how many volts it can output at 12ohm?
We need more measurements to say.Im just wondering if it can put out more power at 12ohm then the A70 Pro, similar to the VMV P2 but in a modern package.
How much does the a70pro produce at 12 ohms?Im just wondering if it can put out more power at 12ohm then the A70 Pro, similar to the VMV P2 but in a modern package.
Meant for use with a powered sub?View attachment 399280
Interestingly, the H400 simultaneously outputs the RCA and XLR to an external amplifier.
Even if a PCA or XLR is connected.This useful feature is not mentioned in the manual!![]()
Some YT reviewers have been saying they have used some headphones with a powered sub...for the untz-unts...Is this a joke?The SMSL H400 is the latest headphone amplifier+power amplifier preamp.This is not a receiver or an amplifier for acoustics.
It is possible, of course, if, for example, the XLR input is to the power amplifier and the PCA subwoofer or vice versa.Some YT reviewers have been saying they have used some headphones with a powered sub...for the untz-unts...
I suppose some ppl might also use that setup for movies or gaming?