Aphex Punch Factory 1404 Instruction Manual page 2

Notice
Aphex reserves the right to continually
improve our products. This is an updated
manual covering the improved pedals built
after February 2004.
Model upgrades include:
1. The ability to run from phantom power
2. Increased protection from breakdown
caused by ground differences
3. Increased external power voltage limits
Pedals manufactured prior to 2/04 do not have
phantom power capability. Those units are
clearly marked on the bottom cover to indi-
cate that applying phantom power to the D.I.
output is not recommended. Due to substantial
technical modifications, older units cannot be
upgraded.