Vintage Speaker Klangfilm AlNiCo 12.6" From TELEFUNKEN SIEMENS ERA HIFI made in the 1950's NOS MINT CONDITIONS. This Horn has been employed in Cinema Hall in Germany years 1950's with power tube amplifiers. You can use this speakers with Your system project KlangFilm or Telefunken or Siemens diagram scheme with excellent sonic audio performances, this is the right choice to complete Your audio amplifier system with an original Speaker 1950's. This speaker is 8 ohm tested and full working as per pictures no damages, NOS and Mint conditions, take a look at the pictures and you will fall in love with this Superb Speaker. I have solid experience of shipping and I protect very well cone with rigid panel and anti-shock materials, do not worry about shipping. tube valve lampe röhre tsf 진공관 真空管 HAM RADIO audio hi-end hi-fi diy POWER AMPLIFIER Pre-Amplifier Preamp Pri VINTAGE stereo SE Single Ended PP Push-Pull