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Upgrades

The following Upgrades are available for any Digital Recorder in good working order. Please note, our upgrade voids the factory warranty. If we did not sell the machine with an upgrade installed, we warranty only the parts we put in, not the entire machine. Please contact Doug Oade via E-mail to obtain an RMA number as well as shipping instructions.
dougoade at yahoo dot com

Displaying 11 to 20 (of 37 products)

Item Name- Price

Marantz PMD 620MKII Concert MOD

The PMD 620MKII Concert rebuilds the PMD 620MKII mic preamp with a low noise, very low distortion and high slew rate op amp that dramatically...

$200.00

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Marantz PMD 620MKII Super MOD

The PMD 620MKII Super rebuilds the PMD 620MKII mic preamp with a very low noise, low distortion and high slew rate op amp that dramatically enhances...

$225.00

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Marantz PMD 660 Ambient

The Marantz PMD 660 Ambient is optimized for field recordings of natural sounds, in the wilderness or in the city ! This MOD removes the internal...

$225.00

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Marantz PMD 660 Basic MOD

Marantz PMD 660 Basic MOD keeps all features intact and reduces the external mic input preamp hiss while increasing the input overload point thru the...

$125.00

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