Golden Spark For Gold, Metal & Treasure Detectors

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The World’s Best Water Detector!

Minelab’s distinctive Broad Band Spectrum (BBS) technology, combined with superior ground rejecting technology, makes the Excalibur II the best underwater machine. the planning of the Minelab Excalibur II allows you to use it as effectively in or out of the water – this amphibious machine can move seamlessly from land, beach, and wet sand conditions to underwater depths of up to 200ft (66m)

With superior ground canceling, false signals from detecting in saltwater area units are greatly reduced. Enjoy the simple yet effective discrimination and be surprised at the sensitivity and depth you uncover targets from.

Whether you are a long-time diver or a casual beachcomber the Excalibur II is unbeatable for operating the beach, walk within the shallows or diving in a wreck at 200 feet for treasures.



Made In


System Device

BBS & RCB TECHNOLOGY, Multi-Frequency Technology


All Metal, Coins, Gold, Treasure hunting

Submersible Depth




Extreme Underwater Performance

Minelab’s multi-frequency BBS technology, housed in an exceedingly rugged platform, makes Excalibur II the most effective deep-diving underwater treasure detector out there.


  • BBS multiple frequency technologies (1.5kHz – 25.5kHz).
  • RCB amplifies weak target signals inside the coil, reducing noise and boosting faint, deep objects.
  • High Visibility fluorescent bodywork and skidplate
  • Slimline 10″” coil for reduced weight and improved balance.
  • NiMH Rechargeable battery pack for operation up to 12 hours.
  • Side-mount shaft for shallow and surf-wading (available as an optional accessory).


Technical Specifications

ApplicationCoin, Relic, Jewellery, Beach & Dive
Frequency/Transmission17 frequencies: 1.5, 3, 4.5,…25.5kHz)
Coil (standard)10″” round Double-D hardwired coil
Audio OutputHeadphones (hardwired)
Headphones SuppliedKoss 8 ohm headphones (hardwired)
Visual Display
USB Connectivity
Depth Indication5 depth indication icons
Detect ModesDiscriminate or All-Metal (Pinpoint).
DiscriminationVariable Discrimination (adjustable turn control) & All Metal (Pinpoint)
Audio tone
Audio Type
Ground BalanceManual 1 to 90, Automatic, Beach, Tracking & Tracking Offset
Ground Balance TypeAutomatic ground rejection
Trash Density
PinpointTwo modes: Automatic & Sizing
Sensitivity AdjustAuto & manual (adjustable turn control)
Tune / Noise Cancel
ThresholdAdjustable turn control
Target Volume AdjustAdjustable turn control
BatteryNiMH battery pack 13V 1000 mAh (14-19 hours). Supplied with mains charger, alkaline battery optional accessory.
Low battery alertAudio alert
LengthStandard shaft 1140mm – 1220mm (45″” – 48″”); Dive shaft 820mm – 910mm (32″” – 36″”)
Weight10″” coil 2.3kg (5.1lbs) (inc NiMH battery)
Warranty1-year control box & coil