AQ1B Compact Underwater Metal Detector
User Manual
AQ.2.010
AQ1B-Compact Control Module: – The main item of the
AQ1B-Compact detector kit. This is a fully sealed
electronic control module with a diver depth rating of 100m
(tested and proven by divers beyond this depth).
The control unit features a multi-turn adjustment for audio
(detection) threshold. The primary control is the rotary on-
off power switch which also provides an element of rejection
as it is rotated clock-wise, this is primarily intended for the
rejection of “ring pulls” during beach search applications; or
to accommodate excessive background signals from very
high salinity water. In addition to the electronics, the control
unit houses the NiMH rechargeable battery pack.
AQ.4.010
Battery Charger – Switched mode unit with 100v to
250v AC 50/60HZ input voltage range. This is used
to recharge the internal battery pack AQ1B-
Compact Module. The charger can be supplied with
option of US, UK or European type Power
Connector.
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