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Took a closer look at the NEW quick start guide and noticed a menu setting/adjustment I hadn't seen before called "Iron Bias". 600 allows three step adjustments (0-3) while the 800 appears to allow 9 steps (0-9). The icon/brief description is across from the adjustable recovery speed setting on the guide on the bottom row. Can Steve or anyone else explain this setting? Thanks.

https://www.minelab.com/usa/go-minelabbing/treasure-talk/equinox-technologies-part-3 Cliff EQUINOX Technologies (Part 3) January 15, 2018 Minelab Electronics This is the third instalment in a blog series introducing and explaining the technologies inside our new EQUINOX detectors… (Read Part 1 here. Read Part 2 here.) Our goal was to develop a true multi-purpose detector that could not only physically be used in all-terrain conditions, but also be suitable for all types of detecting for all detectorists, and particularly those not requiring a specialist premium flagship detector optimised for only one aspect of detecting – e.g. coins, beach, gold, jewellery, water, discrimination, artefacts, etc. This multi-purpose requirement is something that could only be achieved by going beyond single frequency and creating the next generation of multi-frequency technology. Equally adaptable to all target types and ground conditions – just select your detecting location and go! An important update on the Detect Modes… Previously we have stated that Park, Field and Beach would run in multi-frequency and that Gold would only use the single frequencies of 20kHz and 40kHz, giving better results for gold nugget hunting. Our ongoing collaborative field testing feedback from around the world has resulted in further improvements to Multi-IQ to the point where multi-frequency is now the best option for Gold Mode as well, and will be the default setting. Please refer to the revised Getting Started Guide for updated product functions. Now, back to the technology: looking into our Multi-IQ diagram further… a single frequency is most sensitive to a narrow range of targets and multiple frequency is equally sensitive to a wider range of targets (e.g. the orange curve versus the white curve below). According to Philip Wahrlich, “From our testing, the Multi-IQ deployed in EQUINOX detectors has shown no significant trade-offs relative to the best single-frequency detectors and exceeded performance benchmarks in many important attributes, especially discrimination. And, for good measure, EQUINOX can also be operated as a single-frequency detector” While we could delve into this aspect further, many of our readers are likely more interested in what happens within the white Multi-IQ band itself, rather than single versus multi. What has Minelab developed new, and uniquely, with frequencies to give better performance across the whole range of targets for different conditions? The Multi-IQ transmit signal used in EQUINOX is a complex waveform where multiple frequencies are combined in a very dissimilar way than our proven BBS/FBS technology in Excalibur II / Safari / E-TRAC / CTX 3030 detectors. If you view the BBS signal amplitude on an oscilloscope, it looks something like this: In comparison, Multi-IQ looks something like this: Hence – Multi-IQ is not a derivative or evolution of BBS/FBS. Multi-IQ is a DIFFERENT method of simultaneous multi-frequency metal detection. We could also debate “simultaneous” versus “sequential” semantics; however the real detection ‘magic’ doesn’t happen with what is transmitted to and received from the coil alone. Remember, in Part 2, we discussed how frequencies are “combined AND processed” as being important for achieving better results? Let’s assess Multi-IQ for the different Detect Mode search profiles: Park 1 and Field 1 process a lower weighted frequency combination, as well as using algorithms that maximise ground balancing for soil, to achieve the best signal to noise ratio. Hence being most suited for general detecting, coin hunting, etc. Park 2 and Field 2 process a higher weighted combination of the Multi-IQ band while still ground balancing for soil. Therefore they will be more sensitive to higher frequency (low conductive) targets, but potentially more susceptible to ground noise. Beach 1 also processes a lower weighted combination, BUT uses different algorithms to maximise ground balancing for salt. Hence being most suited for both dry and wet sand conditions. Beach 2 processes a very low weighted frequency combination, using the same algorithms as Beach 1 to maximise ground balancing for salt. This search profile is designed for use in the surf and underwater. Gold 1 and Gold 2 process the higher weighted combination of the Multi-IQ band while still ground balancing for soil. However, they use different setting parameters better suited for gold nugget hunting. Will Multi-IQ technology really obsolete all single frequency detectors? We’ll continue the discussion in Part 4…

Why do you want the Equinox? Maybe I should say why I want the Equinox? For me it is the accumulation of years of detecting and knowing, that in most cases new technology brings new benefits to the hobby. For the past 20 years I’ve seen a huge leap in technology. Both the computer industry (actually had a computer business for 10 years) and of course metal detectors have excelled at a phenomenal rate. Faster CPU’s allow more data to be processed and analyzed, for both. Like most treasure hunters I’m looking for the so called edge that allows me to excel in the hobby. The presumed hunted out sites come alive with additional treasures. This adds more excitement and rewards as time is spent learning a new machine. Then, all of a sudden you believe in the detector you’re using and the finds seem to come with little if any effort on your part. Amazing, yes, humans have the ability to excel if they believe in something and detecting is no exception. Now I’d like to bring in a particular machine. The V3i when running three frequencies opened up many a site where I live. My buddy, who first purchased the V3i whipped me at every site when it came to finding silver, so his nickname became Fred Silverman, hence the phrase. We spent many hours comparing targets and the majority of the time my machine didn’t give as good an audio or ID than his. I had the best detector that could be bought “not mentioning the brand”, but that didn’t make a difference. Then I bought a V3i and sure enough it made a difference for me as well. Loved the machine, but for me it was too heavy to hunt long at a time and having neck problems prevented me from keeping the machine very long so I had to sell. Bought a Deus, super light weight, but even it couldn’t compete with my friends V3i, multi-frequency. We did side by side comparisons, over several months, but even the Deus in my area couldn’t compete, so I sold. Coming full circle, the Equinox has what I’m looking for: Multi-Frequency like the V3i Light weight like the Deus Extremely fast like the Deus Adjustability like the V3i and Deus Multi-tone like the Deus and V3i Better price point, cheaper than both Then I must add all the other features wireless and waterproof. Just how I feel

http://www.cabelas.com/product/MINELAB-EQUINOX-MTL-DETE/2671943.uts?slotId=0

Mr. Herschbach! How does the operating sensitivity of the air compare with the depth of detection plus the air gap? (in percent; with the same purpose and the same settings)

My question is 'What will this detector be best at?' (Maybe I'm repackaging the same question from another thread ... so many I haven't read them all. ) Minelab says: (Coming Soon) With innovative NEW multi-frequency technology, the EQUINOX Series redefines all-purpose detecting for the serious enthusiast. Equally adaptable for all target types and ground conditions, just set your detecting location and go! With the added functionality of Gold Mode, High Frequency 20/40 Hz., Wireless audio accessories and Advanced settings, the EQUINOX 800 offers extra versatility. Mitchel

On a Dutch forum a well known dealer expected the first small bunch Equinoxen at the end of this month.

I use a Garrett AT Pro for dry sand detecting, and when hit by EMF, usually from bar internet systems, the operating frequency of the AT Pro can be adjusted to try and eliminate it. There are four slightly different frequencies to choose from. Just wondering if Steve knows whether there are adjustments that can be made with the Equinox, apart from turning down the sensitivity of course, to alleviate interference from EMF. HH

Minelab Equinox 600 / 800 Brochure Minelab Equinox 600 / 800 Getting Started Guide Minelab Equinox 600 Product Page Minelab Equinox 800 Product Page Minelab Equinox 600 | 800 specifications (click for larger version)

I do a lot of relic hunting in Virginia especially in the mineralized fields near Culpeper. I am sure many of you are familiar with the organized hunts conducted in and around that area. Obviously, I have seen a number of vlf detectors struggle under these conditions (AT Pro, F75, MXT, Deus, and even the CTX). Just as with most of those who frequently hunt there, the PI detector is the detector of choice vs. a vlf. I personally use a GPX 4800 and have also used the Garrett ATX with good success. When hunting I carry along my Deus strapped to my daypack, because I can but also because it acts as a pretty good pinpointer on steroids if I get into a pit and can use it to quickly scan the tailings. Being single frequency, it is obviously limited there but under certain circumstances it is usable. But my question isn't about the Deus. It is about the CTX vs. Equinox. I have seen the CTX struggle there just as bad as the Deus or any of the other VLF machines. Sure, we will all get lucky and find a relatively shallow keeper target with our VLFs but not consistently. Target ID is non-existent. I consistently hear about how the Equinox should excel in mineralized ground. I am also hearing about CTX owners who are excited to get their hands on an Equinox because it should do better under similar mineralized ground conditions. Since the CTX is a multifrequency FBS machine that I have seen no fare well in the what can be considered very hot soil, what is it about the Equinox and MultIQ (or othewise) that is raising expectations that it can perform better than the CTX under these conditions. I am not expecting PI like performance under these conditions, but I just want to better understand the differences in the CTX and Equinox designs that will enable the expected improved performance. Thanks.

This one I got at a gun show this past weekend for 65 dollars.Got big pockets and a small compartment under the pockets to put other items if need. Was made for two gun but took the center out being not enough room for two detectors. I buy this type of case for all my detectors. Chuck

Steve I notice that there is no "Operators Manual" just a "Getting Started Guide" in the photograph of the carton contents it must be a case of having to go on the Minelab web site and downloading the manual and printing it off yourself.

After such a frustrating lead up to the Equinox I think Minelab would want to make sure everything is perfect and no recalls because it would make a lot of people jump ship from Minelab . I have 5 minelab machines and no other brand but if one screw up it will make me unstable on loyalty and I would test other brands . I have too much faith in Minelab and I guess I I am hoping my heart doesn't get broken .

Hi Steve, an interesting article on the Equinox, thank you and Happy New Year https://www.minelab.com/usa/go-minelabbing/treasure-talk/2018-year-of-the-equinox

Internal-Photos-3643443.pdf

I'm wondering if the Equinox battery charging terminals will be 'hot', ie. the detector's internal battery's voltage present at the terminals while detecting. Realizing the voltage is only around 5vDC, there isn't any real human danger with exposure. This is more a question of what happens if the terminals are 'hot' while detecting in saltwater. Could mineralized water provide a path for slow battery discharge, increasing battery drain? Is there any possibility of electrolysis that might cause damage to the charging terminals while detecting in saltwater?

Does anyone know the Equinox Battery mAh rating? ML says NOX battery lasts approx 12 hours, but doubt one could calculate the mAh, without knowing the usage draw rate? The Excalibur factory battery pack is rated at 1000 mAh, giving the Excal a 14-19 hour run time. Based on that might one deduce the Equinox battery mAh somewhere between 750 and 1000 mAh? Since lightweight was an objective, would ML have kept the NOX battery smaller? Or might there new battery technology used in the NOX?

Equinox 600 / 800 Full Instruction Manual (English pdf 5.59 MB) Equinox 600 / 800 Getting Started Guide (English pdf 847.71 KB) Equinox Battery Charging Recommendations And Warnings Minelab Equinox Parts & Accessories Page

I don't normally ask questions but one has me very curious. Concerning the Equinox: Does the machine loose depth if sweep speed is reduced or is there a sweet spot speed? Most all VLF machines I've had looses quite a bit of depth as sweep speed is slowed.

Well, linking directly to Facebook stuff can be challenging, so let's see if this works for people.... https://www.facebook.com/groups/157635448164052/permalink/173177819943148/

Steve, One of my favorite things about my first explorer xs back in 2000 was that with the 2D screen, I could easily identify bottle caps and not dig them. Over the years, whenever I've stepped away from my FBS detector and the 2D screen to use another conventional VLF detector, I'm always surprised when I start digging up bottle caps. In the few weeks before the freeze up that you were out enjoying your coin shooting with the equinox, I"m sure you had the opportunity to come across bottle caps. How does the equinox do? Rich (Utah)

I am getting questions via PM instead of the forum.... “Why did they put an external speaker on the Equinox? Is there anyone that even uses them now days? I know a few that have had trouble with the speaker leaking on the CTX” and “I saw a post saying the Equinox may well have a true AM mode like the Xterra does for prospecting. Would this bring it to an equalizing depth against the Xcal and CTX in the salt water? Have you tried the all metal mode and IF you have, could you do a post on it (true all metal, threshold based, does it lock on when the button is pushed or do you have to hold the button). Curious as to if it is something that could be used like an Excal in Pinpoint or if it is just a quick push of the button to go to a non-notched mode of discrimination.” My perception of Equinox is that it is a general purpose all terrain detector intended to take market share from Garrett AT and Deus. It is waterproof to ten feet and does have a multifrequency beach mode. I think it will do well in salt water. I question whether it will replace a true diving detector like the Excalibur with the hardcore water crowd. For people like me who get in the water maybe three weeks out of the year it’s just great however. Whether it proves sufficient for the hardcore water hunters, only time will tell. The all terrain, all purpose intent of the Equinox pretty much demands it include a speaker. It is just a fact that people expect detectors to have an external speaker. The Fisher CZ-7 was an early attempt to make a detector without a speaker (it had a plug in accessory speaker). It was not a well received idea. The Minelab SD, GP, and GPX detectors have no external speaker, and people have been selling external speaker kits ever since. The vast majority of people think a detector should have an external speaker.. Again, we are talking an all terrain detector here that will see more use out if water than in it, not a dedicated diving machine like the Excalibur. The Equinox has four Detect Modes. Park, Field, Beach, and Gold. The Park, Field, and Beach modes are discrimination modes. Everything is discriminated visually by target id and/or tones. You can block or notch out specific target id numbers or ranges. You can also, at any time, by hitting the “Horseshoe” button, go to a wide open “All Metal” mode where all items are accepted, similar as to the way it is done on X-Terra and CTX. This is not a true non-discriminating all metal mode, but a discrimination mode set to accept all items. The discrimination filter is engaged. You can at any time engage the pinpoint mode, which activates when you press the pinpoint button, and turns off when you press it again. It might serve like the all metal pinpoint on the Excalibur but I am a bit doubtful of that. The pinpoint of the Equinox currently “ratchets” automatically to focus on and pinpoint targets. This is still being tweaked so I can’t say for sure, but I personally would not buy an Equinox thinking it will duplicate how the Excalibur acts as far as pinpoint mode goes. It might in the final version, but I would not want to bet on it. The Gold Mode on the Equinox 800 is somewhat like the Prospecting Mode on the X-Terra 705, a threshold based all metal mode. It operates at 20 kHz and 40 kHz plus MF (MultiFrequency) and is too hot for salt water or wet salt sand. It might be good on dry sand for micro jewelry, but that’s it. For wet salt sand or in salt water, the Beach Mode, which only operates in multifrequency, will be the go to mode for most people.

Steve Are you able to talk more in depth about the Gold Mode yet? Curious as to what if any type(s) of discrimination it employs since there appears to be no true all metal mode available in the lower single freq's. There are scenarios where I could use the 20kHz Gold mode with some form of disc. Tom

Steve---I just thought of another question. :)------Is there much glare on the screen of the Equinox?-----All the FBS detectors had that problem with the least being the CTX (in that regard).-----Don't remember the Xterras having that problem at all.

Steve, hello! I want to ask a question. Adjusting the volume of the tone of the iron will be available in all modes of audiotones: 1, 2, 5 and 50? In the 50-tone mode and the fully open discriminator (all metals), you can reduce the volume of the iron tone? From -9 to 0 one tone? Or 9?