-40%
Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER
Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER
Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER
Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER
Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER
Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER
Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER
Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER

Aa POST-RÖHRE SIEMENS & HALSKE TUBE DHT POSTAL NOS PIP-TOP PREAMP PRE AMPLIFIER

$ 4488.0

  • Brand: SIEMENS & HALSKE
  • Bundle Listing: No
  • Country/Region of Manufacture: Austria
  • Custom Bundle: No
  • MPN: Does Not Apply
  • Model: Aa
  • Modified Item: No
  • Non-Domestic Product: No
  • Type: NOS Tube
  • UPC: Does not apply
  • gtin13: Does not apply

Description

Aa POST-RÖHRE Siemens & Halske Tube genuine Postal tubes the Oldest Production for Postal Amplifiers Highest quality Here we have FOUR tubes (4 pieces = quad ) of Aa SIEMENS & HALSKE red label with Pip Top DIRECT HEATER TRIODE PIP TOP VERSION RED LABEL SMOKED GLASS: ULTRA RARE!!! Very Old production Perfect for Pre Amplifier stage PreAmp TRIO NOS POSTAL TUBES WITH TOP PERFORMANCES LONG LIFE VERSION more than 10.000 HOURS operating !! EMISSION FULL TESTED TUBE 1: 4,4mA (WHERE 2mA =100%) TUBE 2: 4,4mA (WHERE 2mA =100%) TUBE 3: 2,4mA (WHERE 2mA =100%) TUBE 3: 5,2mA (WHERE 2mA =100%) tube valve lampe röhre tsf 진공관 真空管 HAM RADIO audio hi-end hi-fi diy POWER AMPLIFIER roehre Pre-Amplifier Preamp Pri VINTAGE stereo SE Single Ended PP Push-Pull VACUUM TUBES röhren BOX 72