Lofttæmis-rafstöðu

Hámarksefnastæmi-hýsi. Segulband-rafstöðublending. Vökvakælt höfuðband. 20A sérrásin krafist.

$34,000 Vacuum pump station and cooling unit included.
Lofttæmis-rafstöðu

Helstu eiginleikar

  • Hard vacuum earcups — no air between driver and ear means zero air distortion
  • Ribbon-electrostatic hybrid driver combining speed of ribbon with control of electrostatic
  • Closed-loop liquid cooling prevents thermal drift in bias voltage
  • External vacuum pump station maintains < 0.5 Pa during listening
  • Platinum-sputtered electrostatic electrodes for zero-corrosion lifetime bias stability
  • 3m umbilical carries signal, vacuum, and coolant — do not bend below 30cm radius

Tæknilýsingar

Orkubreytir Ribbon-electrostatic hybrid, 120mm
Tidnisvid 1.5Hz–108kHz (±0.5dB)
Forspenna 800V DC
Eyrnabikaraandrumsloft Hard vacuum (< 0.5 Pa)
Honnun Sealed circumaural, evacuated
Borbagrundvallareining 0.8μm corrugated aluminum, cryo-treated
Rafstatiskt grundefni 1.0μm Mylar, platinum-sputtered electrodes
Kaeling Closed-loop liquid cooling (headband + earcups)
Lofttaemiskerfi External rotary vane pump, 15-minute evacuation cycle
Rafmagnskrafa Dedicated 20A / 120V circuit
Thungi 1.8kg (headphones), 12kg (pump station + energizer)
Kapall 3m umbilical (signal + vacuum + coolant lines)

Lofttæmisinnsiglaðar rafstöðuhöfuðtól — hvert eyra í klefa undir 0,5 Pa. Blendingsdrifari: bylgjaður álband + platínugufu-rafstöðuspjald. Lokað hringrás vökvakæling við 22°C. 1,8 kg. Dælustöðin þarfnast 15 mín ræsingar.

Smáa letrið

  • * Results in non-equatorial environments may vary.