|Blackdog Hybridscan Metal Detector
|– TECHNOLOGY – PI|
|– VARIABLE FREQUENCY 95 – 125Hz|
|– HEADPHONE CONNECTOR – 6.35mm|
|– VLF FREQUENCY 13.3KHz|
|– AUTO – TRACK SYSTEM IN PI MODE|
|– AUTOMATIC GROUND BALANCE IN VLF MODE|
|– HEADPHONE CONNECTOR – 6.35mm PI|
|-HEADPHONE CONNECTOR – 6.35mm VLF|
|– BATTERY CHARGING CONNECTOR 6.5mm|
|– COIL CONNECTOR – INDUSTRIAL TYPE|
|– BATTERY – LITHIUM ION 16.8V / 3400mA|
|AUTONOMY – 20/40 HOURS in PI mode|
|AUTONOMY – 60/80 HOURS in VLF mode|
|CHARGING TIME – 3 HOURS|
|MAXIMUM CONSUMPTION in PI mode – 170mA / h|
|MAXIMUM CONSUMPTION in VLF mode – 70mA / h|
|INTELLIGENT CHARGER -16.8V / 2A|
|MEASURES – 175 X 125 X 70mm|
DELAY : Helps to eliminate small metal objects located at shallow depth and also to cancel mineralization of the ground. The lower the value, the more depth you get. By increasing the value, unwanted objects, such as pieces of aluminum foil, pieces of lead, or other metals, can be rejected, but the depth of the detector can be affected.
TX-BOOST: This control regulates the transmission pulse width. If it is set to a high value, the depth is greater, but the current draw increases. For searches in highly mineralized terrain, it is recommended to decrease the value, to avoid false signals.
FREQ: It means the frequency control, which can range between the values of 95Hz-125Hz. This control helps eliminate electrical interference, if searches are conducted near power lines or other sources of interference. For optimal frequency adjustment, with the help of the GAIN setting , we seek a slight threshold level. If we find that the threshold tone has many variations, we slowly turn the FREQ adjustment control to the right or left until we achieve the clearest possible threshold tone. Level 3 is recommended.
VOLUME: The volume control of the device is used to regulate the intensity of the sound emitted by the speaker. This control does not affect the depth of the device at all.
GAIN: The gain or sensitivity control of the device.
GROUND: With this setting we eliminate the effects of ground mineralization.
RESET: This button is used to reset the detector in the event of misadjustment. It is recommended to press it for 2-3 seconds after modifying any parameter of the detector.
MENU: This control is valid only for the VLF mode, the same as the LCD screen.
POWER: This switch has three positions. In the back position the PI detector is turned on , in the middle position the device is completely off and in the forward position the VLF detector is turned on