Fisher 1225-X manual Specifications

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%.

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