Armored Core Wiki
Part Type Head
Price 73300
Manufacturer Emeraude
Weight 145
Energy Drain 611
Armor Points 698
Def Shell 118
Def Energy 104
Defensive Points 222
Computer Type Detailed
Computer Voice Male
System Recovery 480
Auto Balancer 300
Hacking Function 4
Map Type Area & Place Name
Noise Canceler Provided
Bio Sensor Provided
Sensor Interval 12
Radar Function Provided
Radar Range 570
Radar Type Standard
Scanning Interval 16
Cooling 98
Computer Ability 348
EDPS 770

The EHD-WACS is a head part that first appeared in Armored Core 2 and later in Armored Core 2: Another Age.

Part Description[]

Has all functions. Low basics.


This part can be bought in the shop. It is in the shop from the beginning of both games it appears in.

Notable Users[]

Armored Core 2

Armored Core 2: Another Age


  • This is the head part with the lowest Def Shell, lowest Def Energy and lowest Defensive Points in both games it appears in.
  • It also has the highest Radar Range, lowest Scanning Interval and highest EDPS among head parts in both games.