Fisher 1225-X - Manual (Page 21)

19
SPECIFICATIONS
Length ............................... Extended ........................................... 55”
Collapsed ....................................................................................... 46”
Weight ............................................................................... 3.1 Pounds
Frequency ......................... VLF Search ..................................5.5 kHz
Audio Target Response .............495 Hz
Operating Modes ............. Search .......... VLF All-Metal, No-Motion
Search Coil ........................ Type ................. Concentric, Co-Planar
Diameter .......................................................................................... 8”
Shielding ......................................................................... Electrostatic
Interchangeable ...........................................................................Yes
Waterproof Search Coil ................................................................Yes
Automatic Tuning .........................................................................Yes
Automatic Ground Rejection ......................................................Yes
Built-In Arm Rest and Detector Stand .........................................Yes
Stereo Headphone Jack ..............................................................Yes
Batteries .....................................................................................2 (9 V)
Battery Life Carbon Zinc ................................................. 20-30 Hours
Alkaline ............................................................................. 40-50 Hours
Notes:
1. Subject to improvement or modification without notice.
2. Approximate.
3. Pulsegate Unipolar Audio Processing. Advanced Fisher circuitry which allows silent
operation below “audio threshold tone” with no loss in sensitivity.
4. The 1225-X is a “motion” detector while in the search mode. The search coil must
be moving at least slightly to detect a target.
5. Electro-Static-Insulated to eliminate certain types of false signals.
6. Use of headphones may increase battery life up to 100%.