AMI A-E, F40 & G40 Models
The P51 cartridge is designed to
replace the now out of production Astatic #51 which was original
equipment on all models A through E, plus F40 and G40
It's very close to an
exact replacement for the original Astatic 51 and is available in three versions, one for 45's &
two for 78's
Max recommended tracking pressure: 8 Grams for 78 play and 6 grams
on 45 play
(Note: In some cases fitment my require some modifications)

Cartridge comes complete with needle and pigtail w/lugs as shown
Version #1 For
use with stereo or mono 45 RPM records or new 78's only (Sold with a
Sapphire .7 mil stereo
compliant needle) $19.99
Version #2 For use with
original and reproduction 78 RPM records (Sold with 2 mil
sapphire needle)
$19.99
Version #3 For use with
original 78 RPM records (Sold with 3 mil sapphire needle) $19.99

#P51 78 RPM Replacement Needles

Sapphire
2 mil tip $10
Sapphire 3 mil tip $10
P51 45 RPM Replacement Needles
Diamond .7 mil tip $14.95 (Best overall pick for 45/33 records)
Sapphire 1 mil tip $10 (Better for mono 45's, but will play stereo)