Focusrite Saffire PRO 24 DSP火线声卡评测- 硬件评测- 电脑音乐论坛 ...
(作者:margindge,转自:音频应用)
曾经拿到Saffire LE时,的确被它的超高xxx所折服,当时我将它列为低端入门声卡之{sx}。如今由于芯片供应原因,Focusrite不得不将之前的产品停产,推出新的Saffire声卡产品线:Saffire 6 USB、Saffire PRO 24 DSP、Saffire PRO 24、Saffire PRO 40以及Liquid Saffire 56.这次拿到的Saffire PRO 24 DSP亦是一款功能齐全的桌面小型火线声卡,接下来我们便从各个角度来看看这款声卡。
Microphone Inputs 1-2
• Frequency Response: 20Hz - 20kHz +/- 0.1 dB
• Gain Range: +13dB to +60dB
• THD+N: 0.001% (measured at 1kHz with a 20Hz/22kHz bandpass flter)
• Noise EIN: 124dB analogue to digital (measured at 60dB of gain with 150 Ohm termination (20Hz/22kHz bandpass flter)
• Input Impedance: 2k Ohm
Line Inputs (Inputs 1-2)
• Frequency Response: 20Hz - 20kHz +/- 0.1dB
• Gain Range: -10dB to +36dB
• THD+N: < 0.001% (measured with 0dBFS input and 22Hz/22kHz bandpass flter)
• Noise: -90dBu (22Hz/22kHz bandpass flter)
• Input Impedance: >10k Ohm
Line Inputs 3-4
• Frequency Response: 20Hz - 20kHz +/- 0.1 dB
• Gain Range: Switch-able between +16dBu or -10dBV for 0dBFS (balanced inputs)
• THD+N: 0.003% (measured at 1kHz with a 20Hz/22kHz bandpass flter)
• Noise: -100dBu (22Hz/22kHz bandpass flter)
• Input Impedance: >10k Ohm
Instrument Inputs (Inputs 1 and 2)
• Frequency Response: 20Hz - 20kHz +/- 0.1dB
• Gain Range: +13dB to +60dB
• THD+N: 0.004% (measured with 0dBu input and 20Hz/22kHz bandpass flter)
• Noise: -87dBu (20Hz/22kHz bandpass flter)