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.
| 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. |
| Digital Target ID | YES, 0-99 scale |
| Iron Audio feature | YES |
| Adjustable Frequency | YES |
| Camlocks Included | YES |
| Target ID Cursor Segments | 12 |
| Iron Discrimination Segments | 6 |
| Notch Discrimination | YES |
| Search Modes | 5 (plus Pinpoint) |
| Sensitivity/Depth Adjustments | 8 |
| Electronic Pinpointing | YES |
| Frequency | 10 kHz |
| Audio Tone ID Levels | 3 |
| Standard Searchcoil | 22 x 28cm (8.5" x 11") DD PROformance™ |
| Length (Adjustable) | 1.016 m - 1.3462 m (40" to 53") |
| Total Weight | 1.32 kgs (2.9 lbs.) |
| Batteries | 4 AA (included) |
| Warranty | 2 Year, Limited Parts/Labor |

9" x 12" ACE PROformance™ Searchcoil

8.5" x 11" ACE PROformance™ DD Searchcoil

7" x 10" ACE PROformance™ Searchcoil

6.5" x 9" ACE PROformance™ Searchcoil

5" x 8" ACE PROformance™ DD Searchcoil

4.5" Super Sniper™ ACE Searchcoil

9" x 12" Coil Cover

8.5" x 11" DD Coil Cover

7" x 10" Coil Cover

6.5" x 9" Coil Cover

5" x 8" DD Coil Cover

4.5" Coil Cover

ACE Environmental Cover-Up