| Construction | Ultra (-24dB) & High-Gain (-12db) sensitivity adjustment Custom minZ™ helix construction design, intrinsic shielding provided by minZ™ helix 6N silver/copper matrix wiring with FINAL6063-T5 aluminium-magnesium alloy shell Gold-plated printed circuit board with audiophile components (eg MELF resistors) Gold-plated 4.4mm male/female connectors |
| Input Impedance | < 40 Ohms (High-Sensitivity) < 50 Ohms (Ultra-Sensitivity) |
| Output Impedance | < 8.4 Ohms (High-Sensitivity) < 3.6 Ohms (Ultra-Sensitivity) |
| Weight | 17.5g (0.62oz) |
| Length | 116mm (4.6″) |
| 無線/有線 : | 有線 |
| 播放頻率 : | 20-20000Hz |
| 靈敏度 : | 103dB/mW |
| 插頭 : | 3.5mm |
| 導線長度 : | 120cm |
| Construction | Minimum inductance and capacitance minZ™ (for minimum impedance) helix construction |
| Conductors | 14AWG total thickness |
| Conductor material | Heavy OFHC continuous cast copper silver matrix |
| Insulation | RoHS compliant super-soft (60P) HD polymer |
| Shielding | Intrinsic shielding provided by minZ™ helix construction |
| AC spark insulation | 1500V |
| Connectors | iFi ‘FINAL’ 4.4 connectors |
| Insulation resistance | 100Mohm |
| Length | 300 mm (11.8″) |
| Weight | 25 g (0.9 oz) |