To the best of my knowledge, the 1010lt has no preamps
at all. I have
a 1010, which does not have preamps, and I believe the only difference
is that the lt uses an "octopus" connector on the back of the card for
its I/O rather than the patch panel provided by the 1010.
Actually, the 1010lt and 1010 are pretty different cards. The 1010 was meant
as flagship with premium converters while the "lt" was designed as a chepaest
possible card with a lot of ins and outs. The really 1010lt has preamps
(pretty bad, IMHO) , though.
Regards,
Ctirad