Open Box Garrett ACE Apex Metal Detector with Viper Coil and MS-3 Wireless Headphones

An open box Garrett ACE Apex with the 6 x 11 inch Viper coil and Garrett MS-3 Z-Lynk wireless headphones comes at a reduced price with Garrett's 3-year warranty. We recommend it to beginners and intermediate detectorists searching parks, fields, freshwater locations and saltwater beaches, particularly when saltwater capability is useful but underwater submersion is not required. It runs four single frequencies, 5, 10, 15 and 20 kHz, plus Multi-Frequency and Multi-Salt, and its built-in Z-Lynk transmitter talks to the Garrett MS-3 wireless headphones in the box.

What is in the box with this open box Garrett ACE Apex

Garrett's standard contents for the ACE Apex with MS-3 Wireless Headphones (Garrett part 1142325)

• Garrett ACE Apex control box on the S-shaped stem, with built-in Z-Lynk wireless transmitter and rechargeable lithium-ion battery
• Armrest with armrest strap
• Upper and lower stem, connected, with push-pin locks and camlocks
• 6 x 11 inch DD Multi-Flex Viper searchcoil with coil cover installed
• Searchcoil mounting hardware: nut, bolt and mounting washers
• Micro-USB charging cable
• Quick-Start Guide
• Garrett MS-3 Z-Lynk wireless headphones
• USB charging cable for the MS-3 headphones

About this open box Garrett ACE Apex

Open Box: Metal detectors with damaged or opened packaging, offered at a reduced price. Full manufacturer’s warranty included. Questions about a specific unit? Call us. Garrett's 3-year warranty applies, the same as on a new ACE Apex. Every open box and demo detector we have is in our open box collection.

Multi-Frequency, Multi-Salt and single frequencies

Multi-Frequency runs several frequencies at once. For someone who normally searches Michigan parks and takes a vacation to Florida, we would use Multi-Frequency at home and Multi-Salt on wet ocean sand. Multi-Salt, labeled MS on the menu, uses a blend of frequencies to help overcome the negative effects of saltwater beaches, where sand saturated with conductive salt water produces signals that interfere with buried metal. Garrett notes that lower frequencies generally do better on larger, more conductive targets such as large silver coins, and higher frequencies on smaller, less conductive targets such as hammered silver coins and gold nuggets.

Ground balance, Iron Audio and target ID

• Ground balance: automatic, with 175 points of ground balance resolution ranging from ferrous ground to saltwater, the same resolution Garrett gives the Garrett AT Max. Moving from mild park soil to more mineralized ground, ground balancing helps compensate for the soil's own signals, but severe ground can still reduce detection performance.
• Iron Audio: lets you hear discriminated iron that is normally silenced, which Garrett says helps identify complex iron objects such as bottle caps.
• Iron Volume: eight adjustments lower the volume of iron targets while non-ferrous targets stay at normal volume.
• Discrimination and search modes: twenty pixels of notch discrimination, including eight pixels of iron, and six search modes: Zero, Coins, US Coins (with coin icons), Jewelry, Relics and Custom, plus Pinpoint.
• Target ID and audio: large 0 to 99 Target ID numbers on a backlit LCD, five audible tones, a target depth indicator and a hybrid audio system that adds subtle proportional audio for faint targets to the binary audio of earlier ACE detectors.

The 6 x 11 inch DD Viper searchcoil

Garrett describes the 6 x 11 inch DD Multi-Flex Viper as a narrow coil with excellent maneuverability and depth that allows excellent target separation in trashy areas, with a sleek profile that slides into cramped areas between rocks, roots and crop stubble. It balances ground coverage and maneuverability: the 11 inch length covers a reasonable amount of ground with each sweep, while the narrow 6 inch width works around obstacles and closely spaced targets. The entire coil can be submerged, the coil cover protects it from scratches and wear, it weighs 1.3 lbs out of the box, and it works only with Garrett Apex detectors. See our metal detector search coils.

Z-Lynk wireless audio and the MS-3 headphones

Every ACE Apex has a built-in Z-Lynk wireless transmitter, and the box holds Garrett MS-3 Z-Lynk wireless headphones, so you can hunt without a headphone cord. Garrett gives the delay between detector and MS-3 as 17 milliseconds, six times faster than Bluetooth headphones. The MS-3 has volume control, folds down for storage and runs up to 30 hours on a single charge from its own USB cable. Garrett rates it IP52, protected against light rain, and says it should never be submerged in water. The 1/8 inch jack still takes wired headphones, Bluetooth headphones do not work with Z-Lynk, and other Garrett Z-Lynk products such as the PRO-Pointer AT Z-Lynk pinpointer play through the same MS-3. See our metal detector headphones.

Water and beach use with the Garrett ACE Apex

Garrett says the ACE Apex searchcoil and lower stem are fully submersible, but the control box should never be submerged. The control box is rainproof: Garrett builds it to keep rain and blowing rain out of the housing, provided the rubber covers are firmly seated in the USB and headphone openings. That makes the ACE Apex a good fit for wet sand, the water's edge and shallow creeks and swimming areas, with the control box kept dry and above the waterline. For someone who needs a fully submersible detector, we recommend the Garrett Vortex VX7 or VX9; see our waterproof metal detectors.

Battery, weight and build

A built-in rechargeable lithium-ion battery gives up to approximately 15 hours of use, depending on settings. Garrett lists a recharge time of 4 hours from any USB port with the detector off, longer if it is on, and recommends charging for 4 to 5 hours before first use; the rapid charging system needs 500 mA for the fastest charge. The aluminum stem adjusts from 40 to 53 inches (1.016 to 1.35 m) with push-pin locks and camlocks. Garrett lists the ACE Apex at 2.5 lbs (1.13 kg) with the Viper coil. Garrett makes its metal detectors in America.

Getting started with the Garrett ACE Apex

We would start with a suitable factory search mode, such as Coins, then learn the difference between Multi-Frequency and Multi-Salt, ground balance, Iron Audio and discrimination. One mistake to avoid is assuming that because the searchcoil is waterproof, the entire detector can be submerged: the ACE Apex control housing is not designed for underwater submersion.

Garrett ACE Apex specifications

Garrett covers the ACE Apex with a 3-year limited warranty covering defects in materials and workmanship. Garrett's MS-3 Z-Lynk wireless headphones carry their own 2-year limited parts and labor warranty.

For our full Garrett ACE Apex guide, settings advice and comparisons, see the Garrett ACE Apex collection.