Seven AM Radio Electronic DIY Kit Electronic Learning Kit
Feature:
Frequency range: 525-1625KHZIF: 465KHZSensitivity: !#!amp!*!lt;1.5mvSelective: !#!amp!*!gt;20dbPower supply: two AA batteries (kit without batteries).
Note:
We don't offer any manuals， only has schematic， sorry for the inconvenience.
B6: input transformer (Blue)， B7: output transformer， connect with loudspeaker (Red)
Package included:
1 x Seven AM Radio Electronic DIY Kit