Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:electrostatic_headphone_system
|
| gptkbp:amplifierType |
hybrid tube/solid-state amplifier
|
| gptkbp:category |
high-end audio equipment
|
| gptkbp:countryOfOrigin |
gptkb:Germany
|
| gptkbp:frequency |
8 Hz – 100 kHz
|
| gptkbp:housingMaterial |
gptkb:Carrara_marble
|
| gptkbp:impedance |
impedance: 480 kΩ
|
| gptkbp:includes |
gptkb:DAC
tube amplifier |
| gptkbp:manufacturer |
gptkb:Sennheiser
|
| gptkbp:marketedAs |
world's best headphones
|
| gptkbp:predecessor |
gptkb:Sennheiser_Orpheus
|
| gptkbp:priceRange |
€50,000
|
| gptkbp:releaseYear |
2015
|
| gptkbp:successor |
gptkb:Sennheiser_Orpheus_HE90
|
| gptkbp:type |
gptkb:ESS_SABRE_ES9018_chip
over-ear headphones electrostatic headphones |
| gptkbp:weight |
18 kg (amplifier)
2.5 kg (headphones) |
| gptkbp:bfsParent |
gptkb:Sennheiser_Orpheus
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sennheiser HE 1
|