The king of ACEs, the ACE 400i includes advanced features like Iron Audio, Digital Target ID, and Frequency Adjust to help you dig more treasure and less trash.
Key Features
Iron Audio: allows user to hear discriminated iron targets and to alter the mid-tone signal range.
Digital Target ID: 0 to 99 scale offers target information
Higher frequency (10 kHz) provides better sensitivity on low and medium-conductivity targets (i.e. gold, lead)
Adjustable Frequency to help eliminate interference
Camlocks for better stem stability
Includes Pulse-Width Modulation audio: sharper, more responsive audio
22 x 28cm (8.5" x 11") PROformance™ submersible DD searchcoil offers excellent coverage, depth
Enhanced Iron Resolution: 3x the iron resolution of an ACE 250, to help separate good targets from adjacent junk iron
Includes Electronic Pinpointing: precisely locates targets and
speeds recovery
Notch Discrimination: Modify discrimination patterns based on what you are seeking.
Five Search Modes (plus Pinpoint)
Eight (8) Sensitivity/Depth adjustments
Coin Depth Indicator determines target depth
Includes revised Target ID legend and Mode/Discrimination
patterns to better suit the search needs of international users. More information: Features | Suitable for materials | Metal |  | Frequency band | 10 kHz | | Search depth adjustment | Yes | | Adjustable sensitivity | Yes | | Control type | Buttons | | Audible alarm(s) | Yes | | Adjustable length | Yes | Weight & dimensions | Width | 1346.2 mm | | Weight | 1320 g | Packaging content | Batteries included | Yes | Display | Built-in display | Yes | Power | Battery type | AA | | Number of batteries supported | 4 |
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