northernlite 30/06/2016

RNB LiOn battery for the Etrac. Amazing performance in field, 6 hrs solid and still showing full cha..

ken ebsworthy 09/04/2012

This is the third detector I have purchased from Crawfords the first being in 1998.I have always fou..

CMP 23/11/2016

Very prompt service , item as described so one happy customer , thank you..

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Brand: Minelab
MPN: 3011-0120
Product Code: MINELAB Pro-sonic
Availability: 5
Ex Tax: £259.00

in stock now.

minelab pro-sonic wireless audio system.

The PRO‑SONIC is an advanced wireless audio system custom designed for use with metal detectors. Audio is generated using advanced wireless technology to achieve clear sound with minimal perceivable time delay. The PRO‑SONIC Receive Module features an internal loudspeaker and a 6.35mm (¼") headphone socket for use with your choice of headphones. It can be attached to your harness or clothing using the metal belt clip.

The PRO-SONIC Transmit Module sends out low-power (mW) radio waves using the ISM frequency band (2.402 – 2.480Ghz). The Receive Module senses these signals and establishes a piconet communication network with the Transmit Module, using frequency hopping technology to eliminate interference from other wireless devices.


Schematic of the Minelab Pro-Sonic Wireless Audion System
  • Use headphones or built-in speaker
  • Adjustable volume setting
  • 10 m / 32-feet operating range
  • SDC 2300 adaptor cable included
  • Charge from your car, AC power or USB charger
  • Compatible will all Minelab Metal Detectors and most other metal detectors too!



  Transmit Module Receive Module
  Radio frequency range 2.402 – 2.480 Ghz
  Wireless range ≤10 metres / 32 feet
  Operating time 10 hours 16 hours
  Stand-by time 50 days 100 days
  RF transmission power 0 – +8dBm
  Audio amplifier power - 3 W
  Audio distortion <1% @ 1 kHz
  Response time <50 ms
  Volume adjustment - 7 levels
  Size 50mm × 35mm × 16mm
2" × 1.38" × 0.63"
109mm × 62mm × 22mm
4.29" × 2.44" × 0.89"
  Weight 23 g / 0.8 oz 110 g / 3.8 oz
Minelab's Pro-Sonic Demonstration Video.

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