Re: airFX level mismatch.

[RP Collier <skeptikalist@gmail.com>]

On Dec 1, 2011, at 11:33 AM, andy butler wrote:

In any case "line Level" hasn't meant -10dB since they did away
with using 5 pin din connectors (in the mid 70's ?).

From Wiki

The most common nominal level for consumer audio equipment is −10 dBV, and the most common nominal level for professional equipment is 4 dBu.

and

In most cases changing the volume setting on the source equipment does not vary the strength of the line out signal.

Not that Wiki knows it all.

The impedance of output +4 db seems to overload the line in on some of these consumer DJ devices.

BobC