ifi PHANTOM Series - TFT Display; Impedance Adjustment

Normal Bias Electrostatic Headphone Output
6-pin socket for normal bias headphones (eg. previous generation Stax units). 230V Bias Voltage.
Tip: If a bias memory card is not inserted into the bias memory card slot (item 5), the PRO and FULL modes canot be adjusted.
Impedance Adjustment
The impedance response can be adjusted from 16Ω to 96Ω. It is 96Ω by default. This impedance describes the load
impedance for the driving amp with a "standard" electrostatic headphone connected.
Lower impedance settings create a greater step-up and will produce a louder sound level at the same headphone
amplier volume setting.
Lower impedance settings are a more dicult load for the driving amplier.
Tip: Please adjust to suit listening preferences, however, in most cases the higher impedance setting is recommended.
TFT Display
The TFT Display shows the Input, Operation Mode, Bias Voltage, iEMatch, AC Termination, Volume, Imped-
ance, XBass, XSpace and Gain Settings.
11
8.
9.
10.
70
10Hz
IN 1
Normal
Noem
0dB16Ω
30°