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Old Feb 03, 2003, 10:50 AM
Registered User
gen's Avatar
Salisbury, Maryland
Joined May 2002
34 Posts
jeti vs hacker master (jeti) for a B40

Is there any quantitive difference between the orange and black Jeti controllers? Using a B40
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Old Feb 03, 2003, 01:59 PM
Purple power
gregg f's Avatar
shadow hills,ca
Joined Apr 2000
6,595 Posts
jeti: fixed timing and frequency modes
hacker master: adjustable timing and frequency modes.

the jeti will work fine. but the h/m you can fine tune for optimal performance............g
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Old Feb 03, 2003, 08:21 PM
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Daren's Avatar
Los Alamos, NM, USofA
Joined Nov 2000
3,132 Posts
Jeti also has a new semi-Master controller with I believe two timing modes, but fixed frequency. Personally, given the choice between the semi and the full Master, I'd pick the fully programmable one.

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Old Feb 03, 2003, 08:30 PM
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Herb's Avatar
Irvine, Calif USA
Joined Feb 1999
12,177 Posts
The black Jeti Master is a newer model, and more efficient than the older Jeti white or gold label one (according to Rainer Hacker).

The black one also has a timing mode specifically for the Hacker 2-pole motors (mode 1), while the older red ones have fixed fairly agressive timing best suited for - guess what - Jeti 6-pole motors...

Having said all that in practice the difference is actually quite small and sometimes you can get a good deal on the red ones ...
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