Fisher F75
Fisher F75 — 13 kHz flagship with DST, Boost and Cache modes.
Genuine Product
100% authentic, authorized stock
Free Delivery
Nationwide, insured shipping
Manufacturer Warranty
International warranty coverage
Training Included
Free product training session
Fisher F75 — 13 kHz flagship with DST, Boost and Cache modes.
Trigger ground balance and fast recovery help in trashy and mineralised sites.
Waterproof 11-inch DD coil included. Ask for pricing.
Key Features
13 kHz with frequency shift
A versatile frequency, with shift options to avoid interference from nearby detectors or power lines.
Digital Shielding Technology
DST reduces electromagnetic noise for steadier operation.
Boost and Cache processes
Special modes aim for extra depth and for locating larger deep caches.
Trigger FASTGRAB ground balance
Fast trigger-operated ground balance with manual fine adjustment.
Strong iron separation
Double-filter discrimination and fast processing help find targets among iron.
Backlit LCD with full readouts
Shows 0–99 ID, depth, mineralisation and settings clearly.
Technical Specifications
- Technology
- VLF (Very Low Frequency) with DST
- Operating Frequency
- 13 kHz (with frequency-shift options)
- Search Coil
- 11" DD elliptical, waterproof
- Ground Balance
- Trigger-actuated FASTGRAB with manual override
- Operating Modes
- 3 (Discrimination, Static All-Metal, Motion All-Metal), plus processing options incl. Boost and Cache
- Target ID
- 0–99 numeric, 8 visual segments
- Display
- LCD with backlight
- Waterproofing
- Coil waterproof; control box not waterproof
- Battery
- 4 × AA alkaline, approx. 40 hours
- Weight
- 3.5 lb (1.6 kg)
- Length
- Adjustable 41–51 in
- Headphone Jack
- 1/4"
- Warranty
- 5-year limited
- Made In
- USA (F75+ described as American-made)
- Manufacturer
- Fisher Research Labs (First Texas Products)
Who Should Use the Fisher F75?
Serious relic hunters
Known for depth and separation at iron-heavy historic sites.
Cache hunters
A dedicated cache process targets larger, deeper objects.
Experienced users
Deep settings reward users who want full control.
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