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B&Z booster information
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<blockquote data-quote="FindSumStuff" data-source="post: 586152" data-attributes="member: 17983"><p>I found with a small amount of modification the B&Z booster works well using headphones as well on GPX5000 and SDC2300. <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite7" alt=":p" title="Stick Out Tongue :p" loading="lazy" data-shortname=":p" />erfect: Need to change the headphone or speaker return shield actually go to battery ground. To do this the output connector gets changed for 3 conductor instead of two, slight wiring change to the four pole two position switch and AC couple the amplifier output. The buzzing sound from the coils is then almost non-existent. <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite7" alt=":p" title="Stick Out Tongue :p" loading="lazy" data-shortname=":p" />ickshovel:</p></blockquote><p></p>
[QUOTE="FindSumStuff, post: 586152, member: 17983"] I found with a small amount of modification the B&Z booster works well using headphones as well on GPX5000 and SDC2300. :perfect: Need to change the headphone or speaker return shield actually go to battery ground. To do this the output connector gets changed for 3 conductor instead of two, slight wiring change to the four pole two position switch and AC couple the amplifier output. The buzzing sound from the coils is then almost non-existent. :pickshovel: [/QUOTE]
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Metal Detectors
Detector Accessories
B&Z booster information
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