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6E2 Cateye Tube Audio Signal Level Indicator

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EzPCB-Nila

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Brief Introduction
This is a beautiful cateye audio signal level indicator designed with 6E2 cateye tube. The cateye "jumps" with the stength of the input signal, very beautiful at night.

Features
- Designed and build with brand new 6E2 cateye tube
- On board boost dcdc for high voltage power supply
- Signle AC9V or DC12V supply
- Adjustable brightness
- Adujstable sensitivity
- Small size, can be embedded into amplifiers easily

Spec
- Power dissapation: <9W
- Power supply: AC9V or DC12V
- PCB size: 79mm x 48mm

cateye6e2-1.jpg

https://www.siliconray.com/audio-amateur/amplifiers/6e2-cateye-tube-audio-signal-level-indicator.html
 

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