wtefftus wrote
"However, I couldn't find any substantial advantage relative to NP-
type battery power vs. the L and M type batteries. In fact, the
largest L and M-type batteries seem to have a higher MAh rating than
the highest lithium chemistry NP-type"
But it's the W/hr rating that is of interest, the 12v NP type therefor has=
1& 2/3rd's more watts for a given mAh rating.
As Martyn needs 14 L type or equivalent for his trip, I can well understand=
his apprehension of having them confiscated.
So some Ni-Mh NP batteies would seem a good idea. They will weigh a bit ove=
r
Message: 1.
Subject: 5 times what Li-Ion L types would however.
John L
--- In Martyn Stewart <>
wrote:
>
> I'm looking for information on NP-type batteries. Who in the filed
> uses these? Is there an advantage using these batteries as apposed
to
> the sony L or M mount that are used in the Sound devices
recorders?
> (longer life)?
> Sound devices sells the XL-NPH adaptor for NP-type batteries, in
your
> opinion would you carry a bunch of Sony L-mount batteries of a
bunch
> of NP-type batteries?
>
> http://www.sounddevices.com/products/xlnphmaster.htm
>
>
> Martyn
> *************************************
> Martyn Stewart
> http://www.naturesound.org
>
> Redmond WA
> 425-898-0462
>
> 47.65420118705451
> -121.98158740997314
>
> Make every garden a wildlife habitat
> **************************************
> Listen to the Birds and the Bees at
> http://naturesound.libsyn.org/
> ------------------------------------------------
> View a Nature Recordists Blog!
>
> http://naturesound.blogspot.com/
>
> http://naturesound.org/Copyright.html
>
>
>
>
---------------------------------------------------------------------------=
-----
No virus found in this incoming message.
Checked by AVG - http://www.avg.com
Version: 8.0.173 / Virus Database: 270.8.1/1730 - Release Date: 10/17/2008=
8:07 AM
|