The Teknetics Omega 8500 Metal Detector is a high-performance VLF unit. It offers 19 kHz frequency for deep target detection. This machine is ideal for relic hunting and coin shooting in iron-infested soils.
The Teknetics Omega 8500 Metal Detector is a standout device in the hobby market. Many users compare it to top-tier models. In this review, we will analyze its design and real-world performance. I have 15 years of experience in the field. I will help you decide if this is the right tool for you.
Quick Verdict / Overview Box
The Teknetics Omega 8500 Metal Detector is a powerful and lightweight machine. It features a 19 kHz frequency for superior sensitivity. It is simple to use yet deep-seeking. This makes it a top choice for hunters of all skill levels.
| Feature | Specification / Rating |
|---|---|
| Type | VLF (Very Low Frequency) |
| Frequency | 19 kHz |
| Weight | 2.3 lbs (1.04 kg) |
| Coil Size | 10″ Elliptical DD |
| Warranty | 5 Years Limited |
| Overall Rating | 4.5/5 |
| Pros | • Extremely lightweight design • Excellent target separation in iron • High sensitivity to small coins • Simple 3-tone audio system |
| Cons | • Noisy at max sensitivity • No volume control on the unit • Control box is not waterproof • Rare reports of manufacturing defects |
This table summarizes the core data. The Teknetics Omega 8500 Metal Detector is known for being “super light” as noted by many users. The 19 kHz frequency helps it find coins that other detectors miss. However, you must manage the sensitivity to avoid noise.
Design & Build Quality
The Teknetics Omega 8500 Metal Detector is built for comfort and durability. It features a classic S-rod design with updated cam locks. These locks keep the stem sturdy during swings. The unit is very light, weighing only about 2.3 pounds.
Users often praise the lightweight build. One reviewer noted it is “super light,” which reduces arm fatigue. The control box is not waterproof, so you must protect it from rain. It comes with a 10-inch elliptical DD coil. This coil is great for navigating trashy areas while maintaining good depth.
Build Highlights
- S-Rod Shaft: Updated cam-lock system for better stability than older models.
- Armrest: Nylon cup strap for a secure and comfortable fit.
- Coil: 10″ elliptical Double-D coil for versatile searching.
In my 15 years of detecting, I appreciate a light machine. Long hunts become tiring with heavy gear. The Omega 8500 solves this problem effectively. However, be aware of occasional assembly issues. A few users reported misaligned parts, like the headphone jack. These defects are rare but worth checking upon arrival.
Key Features & Performance
The Teknetics Omega 8500 Metal Detector excels at finding targets in iron-filled soil. Its 19 kHz frequency provides high sensitivity. This allows it to find small, deep items like gold rings and seated coins.
One user with 40 years of experience shared a telling story. He searched a yard with a top-line detector and a mid-line detector. They gridded the yard completely. He then returned with the Teknetics Omega. He found 11 coins they missed in the iron-infested ground. This proves the machine’s capability to unmask good targets among trash.
Target Separation and Depth
The Omega is famous for its fast recovery speed. It can separate close targets effectively. If you use the 3-tone mode, iron gives a low tone. High-conductive items give a high tone. A mixed tone usually means a good target next to iron.
Reviewers have found amazing relics with this unit. Finds include an 1891 Seated Liberty dime and an 1870 Shield nickel. These were found at depths of 5 to 6 inches. This performance is impressive for a detector in this price range.
Ease of Use
The Teknetics Omega 8500 Metal Detector is designed for simplicity. The menu system is easy to navigate. Many beginners say they can use it like a pro on the first day. However, there is a learning curve to the sensitivity settings.
Sensitivity Settings
One crucial tip from experienced users is about sensitivity. You might be tempted to turn it up to 99. This often makes the machine very noisy and unstable. A user recommended keeping the sensitivity around 60. This setting reduces chatter while maintaining good depth.
The machine can also suffer from EMI (Electromagnetic Interference). If you hunt near power lines, the detector may chatter. You must lower the sensitivity in these areas. While expensive units handle EMI better, the Omega performs well if tuned correctly.
Audio Feedback
The detector uses a 3-tone audio system. Low tones indicate iron. High tones indicate good conductors like silver or copper. Note that the unit does not have a dedicated volume knob. You must use headphones with their own volume control. This is a minor inconvenience for some users.
Pros and Cons
The Teknetics Omega 8500 Metal Detector has many strengths. Looking at real user feedback helps us understand the full picture. We have compiled the most common pros and cons from customer reviews.
Pros
- Lightweight: Extremely easy to swing for long periods.
- High Frequency: Finds small gold and coins that others miss.
- Fast Recovery: Separates targets well in trashy iron sites.
- Value: Performance matches detectors that cost much more.
- Display: Large, easy-to-read screen with numerical target ID.
Cons
- No Volume Control: You cannot adjust volume directly on the unit.
- EMI Sensitivity: Can be noisy near power lines or at max sensitivity.
- Defects: Rare reports of loose headphone jacks or squeaking.
- Waterproofing: Control box is not safe for submersion.
While most users love the machine, some received defective units. Issues like a misaligned headphone jack or constant squeaking occurred. These seem to be isolated manufacturing faults. Always check your warranty and test the unit immediately upon receipt.
Price & Value for Money
The Teknetics Omega 8500 Metal Detector typically costs between $300 and $500. It sits in the mid-range category. Despite this, its performance rivals high-end models. Many users claim it “keeps up with the best of the best.”
Considering the 5-year warranty, the value is excellent. It offers features like manual ground balance and adjustable frequency. These features are rare at this price point. It is often called the last detector a hobbyist will ever need to buy.
Alternatives to Consider
The Teknetics Omega 8500 Metal Detector is a fantastic machine. However, you might want to compare it to others. Looking at alternatives ensures you make the best choice.
Fisher F19
The Fisher F19 is very similar to the Omega 8500. It shares the same 19 kHz platform and electronics. The main difference is the rod design and brand preference. Performance is nearly identical between the two.
Teknetics Eurotek Pro
One reviewer suggested the Eurotek Pro for beginners on a tight budget. It is an entry-level machine with auto ground balance. It is deep and effective but lacks the advanced features of the Omega. If your budget is under $300, the Eurotek is a great starting point.
Comparison Table
| Feature | Teknetics Omega 8500 | Fisher F19 | High-End Expensive Models |
|---|---|---|---|
| Price | Mid-Range ($300-$500) | Mid-Range ($300-$500) | High ($1,000+) |
| EMI Handling | Average (Needs tuning) | Average (Needs tuning) | Excellent |
| Frequency | 19 kHz | 19 kHz | Multi-Frequency |
| Weight | 2.3 lbs | 2.5 lbs | Varies (Often Heavier) |
This table shows that the Teknetics Omega 8500 Metal Detector offers premium features. The only area where expensive units win is EMI suppression. For the price difference, the Omega is an incredible value.
Final Verdict: Should You Buy It?
You should buy the Teknetics Omega 8500 Metal Detector if you want a serious tool. It is perfect for relic hunting and coin shooting. It is also a great choice for anyone wanting a lightweight machine.
This detector is not ideal for underwater hunting. It is also sensitive to electrical interference. But if you’re hunting parks, fields, or old yards, it excels. From beginners to experts with 40 years of experience, users love this machine. It is a reliable workhorse that finds deep targets.
Frequently Asked Questions
Is the Teknetics Omega 8500 good for beginners?
Yes, many users say a beginner can look like a pro on day one. The menu is intuitive and easy to learn. The 3-tone audio system makes identifying targets simple.
Why is my detector squeaking or making noise?
If the detector squeaks incessantly, it may be a defect or sensitivity issue. Try lowering the sensitivity from 99 to around 60. High sensitivity causes noise in mineralized soil or near power lines.
Does it have a volume control?
No, the Teknetics Omega 8500 Metal Detector does not have a volume knob. You must use headphones with an independent volume control. This allows you to adjust the sound level comfortably.
What is the difference between the Omega 8000 and 8500?
The Omega 8500 is the newer version of the 8000. The 8500 features updated software and a new cam-lock rod system. The internal electronics and performance are very similar.
Can I use this detector near power lines?
You can, but you may experience electromagnetic interference (EMI). The detector might chatter or false signal. Lowering the sensitivity usually helps reduce this noise.
Does it come with different coils?
It typically comes with a 10×7″ elliptical DD coil. You can buy aftermarket coils like the 5″ NEL Sharp coil. Smaller coils offer better separation in trashy areas.
Conclusion
The Teknetics Omega 8500 Metal Detector is a top-tier machine at a mid-range price. It offers the depth and sensitivity needed to find valuable relics. It is lightweight, easy to use, and backed by a strong warranty.
Ready to find deep coins and relics? Browse our online store today to get the best deal on the Teknetics Omega 8500.
