NAC252 combined in/out sockets

Hi-Fi Corner
1

Quick question regarding my NAC252 preamp. The specs in question are as follows:

Input Sensitivities: 75mV, 47kΩ
Main Output Level: 0.775V, <50Ω
HDD Output Level: 75mV, 600Ω

So the output from the combined in/out socket for the HDD is 75mV. The Pre > Amp outputs are all 775mV. What about the output from the combined in/out socket for Aux 1? I’m assuming it’s the same as the HDD output socket?

(And I guess the same question applies to the Tape/AV/Aux1 outputs on the NAC552?)

Thanks in advance

2

Anyone… Bueller… Anyone…?

3

Maybe @Richard.Dane knows. If nobody knows, an email to support@naimaudio.com will help, but be patient as they were on holidays

4

The Naim specs say that the fixed level outputs (which includes the AUX1 output) are 75mV. The specs on the NAC552 are the same.

5

Thanks. Figured that, but just wanted to confirm. Couldn’t find the specs anywhere.

6

Sorry but a little confused. Does it matter which input I use on my 552 for the ND 555?

7

No, any of them should be fine.

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8

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