On list is a full kit of magic eye tube 6E2 ( an equivalent of EM84) audio level indicator board. The tube illuminates as a charming indicator for all tube and vintage lovers. This board is designed to be matched with the output level of audio source, pre-amplifier and power amplifier with adjustable sensitivity. Each board can serve one audio channel.
The board requires a supply voltage of 170Vdc to 250Vdc 10mA , and filament voltage of 6Vac or 6Vdc at 350mA. This can be done by an appropriate transformer and simplistic rectifier circuitry.
Each listing includes the bare board , one piece of brand-new 6E2, an high quality ceramic base tube socket and all the components for the board.
The board thickness is 1.6mm, 35um copper with gold plated surface. The PCB is double side coated with soldermask for maximum durability against oxidation and moisture attack.
The assembled and functioning board in the pictures are for reference. This is a kit with un-assembled components.
We are now delivering the boards in green color.
We provide the schematic and part list to the buyers by EMAIL.
Board Dimension is 50mm x 78mm.
Air shipping worldwide is US$5.00. We welcome combined shipping.
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