SPL Phonitor One d Audiophile Headphone Amplifier with 32-Bit DAC - Handbuch (Seite 4)

4 Phonitor One d
Analog inputs & outputs; 6.35 mm (1/4") TRS Jack (balanced), RCA
Input gain (max.) +22.5 dBu
Input impedance Line In 2 (balanced) 20 kΩ
Common mode rejection < 60 dB
Input impedance Line In 1 (unbalanced) 47 kΩ
Output gain (max.) +22 dBu
Output impedance Speaker Out (balanced) 150 Ω
Output impedance Line Out (unbalanced) 75 Ω
Frequency range (-3dB) 10 Hz - 200 kHz
Noise (A-weighted, 0 dBu, 600 Ω load) - 99 dB
THD + N (0 dBu, 10 Hz – 22 kHz, 600 Ω) 0.002 %
THD + N (0 dBu, 10 Hz – 22 kHz, 32 Ω) 0.013 %
Crosstalk (1 kHz) < 75 dB
Dynamic range 121.5 dB
USB, 32-Bit AD/DA
USB (B), PCM sample rates
44.1/48/88.2/96/176.4/192/
352.8/384/705.6/768 kHz
USB (B), DSD over PCM (DoP),
sample rates 2.8 (DSD64), 5.6 (DSD128), 11.2
(DSD256) MHz
0 dBFS calibrated to 15 dBu
Noise (A-weighted, 44.1/48 kHz
sample rate)
-113 dBFS
THD + N (-1 dBFS, 10 Hz – 22 kHz) 0.0012 %
Dynamic range (44,1/48 kHz
sample rate)
113 dBFS
Specifications