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the DON classics

NV73 DIY raw kit

With or without EQ addon

BILL OF MATERIALS

A general BOM to reference has been prepared to aid with the build:
NV73 general BOM
When parts are out of stock, alternatives will be added to this document that are direct replacements.


PARTS TO BUY

On top of the raw DIY kit you buy from here, there are 2 other orders to make.

• Firstly you can buy transformers and switch from Audio Maintenance.
Here you must buy 1pc VTB9045, 1pc VTB1148, and 1pc GR 03 001
All 3 available as a kit: part number AML-17-016
(alternatively, Ed Anderson also offers an input transformer suitable)
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• Lastly, you will need to order all remaining items from Mouser. A Mouser cart has been prepared... NV73 Mouser Cart
Should come to around £81 (If it doesn't...confirm with the NV73 General BOM above)
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• The knobs can be purchased from don audio, See this Knobs Info PDF for details.

NOTE: If you are using the GDIY 51X lunchbox and using the 24V rail, you may use this mouser cart which has a few items omitted.... NV73 Mouser GDIY 51X cart


NV73
NV73

DIY KITS

NV73

Class A mic pre
DIY kit


With or without EQ addon
NV73
Class A mic pre.
3 gain stages.
Classic mic pre schematic/parts.
DIY kit available for £149.
More info...
U76a

Blue face FET compressor
DIY kit


£149
U76a
Blue face FET compressor.
Revision A.
Classic 1176 schematic/parts.
DIY kit available for £149.
More info...
NV73EQ addon

EQ addon for NV73
DIY kit


£129
NV73EQ addon
EQ addon for NV73.
Dual slot.
Classic EQ schematic/parts.
DIY kit available for £129.
More info...
250EQ

5 band fully parametric EQ
DIY kit


With or without Omeg concentric pots
250EQ
5 band fully parametric EQ.
Dual slot - mono.
Classic 250A schematic/parts.
DIY kit available for £165.
More info...