Fisher F11 — quick verdict
The Fisher F11 is a budget-tier VLF (single-frequency) metal detector from Fisher, aimed at beginners, coin shooting and jewelry, dry beach and relic hunting detecting. Standout: 3 search modes (Jewelry, Coin, Artifact).
Overview
The Fisher F11 is a budget-tier VLF (single-frequency) metal detector from Fisher, aimed at beginners, coin shooting and jewelry, dry beach and relic hunting detecting. It runs at 7.69 kHz. Below: every spec verified against the manufacturer's own pages, with sources.
Full Specifications
| Brand | Fisher |
| Technology | VLF (single-frequency) |
| Frequencies | 7.69 kHz |
| Weight | Not published by the manufacturer |
| Waterproof | 7-inch waterproof coil; weather-resistant components (control box not submersible) |
| Coil | 7-inch waterproof elliptical |
| Best for | Beginners, coin shooting and jewelry, dry beach and relic hunting |
| Price tier | Budget |
Verified against manufacturer pages, October 2026. Fields marked "not published" are absent from official sources — we never fill them from retailers.
How It Fits the Lineup
The Fisher F11 sits in Fisher's lineup alongside Fisher F44, Fisher F75, Fisher Gold Bug 2, Fisher F22. It uses VLF (Very Low Frequency) — a single transmitted frequency, typically 3–81 kHz. VLF machines discriminate well — telling iron from silver by phase response — and are light and affordable. Their weakness is mineralized ground and wet salt sand, which read as false targets. Compare it against its intended competition in our guides to the best beginner metal detectors, best beach metal detectors, best relic hunting detectors, and see how Fisher's range stacks up on the Fisher brand page.
Key Features
- 3 search modes (Jewelry, Coin, Artifact)
- 4-tone audio with visual target ID
- Pinpoint mode with notch discrimination
Sources
Frequently Asked Questions
What is the Fisher F11 best for?
The Fisher F11 is best for beginners, coin shooting and jewelry, dry beach and relic hunting detecting. Key strengths: 3 search modes (jewelry, coin, artifact).
What frequency does the Fisher F11 use?
7.69 kHz
Is the Fisher F11 waterproof?
7-inch waterproof coil; weather-resistant components (control box not submersible)
How much does the Fisher F11 weigh?
Weight is not published on the manufacturer's official pages.
Where can I buy the Fisher F11?
Through authorized dealers and on Amazon — check current availability via the link below. DetectorLab may earn a commission (see disclosure).
Honest Limitations
The Fisher F11 is a strong pick for beginners, coin shooting and jewelry, dry beach and relic hunting detecting, but no machine is universal. Check the waterproof line before any water use, confirm the weight against your stamina, and remember that ground conditions affect real-world performance more than any spec number.