Harman Soundcraft 8FX, Руководство пользователя

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1.3: SPECIFICATIONS
INTRODUCTION > SPECIFICATIONS
1.3: INTRODUCTION > SPECIFICATIONS
TYPICAL SPECIFICATIONS
Frequency Response
20Hz – 20kHz
Mic / Line Input o any Output: +/-1.5dB
Noise
Mic Input E.I.N. at maximum gain with 150Ω source
impedance <-127dBu
Aux, Mix and Masters set to 0dB, faders down -98dBu
Crosstalk
Input signal 1kHz, +21.5 dBu.
Channel level at max, Master level at 0dB
Adjacent channel level at minimum
Fader cut-off relative to +10dB mark 88dB
CH level @ max, Master Level @ max ,21.5
dBu , and then Master Level @ Min
Mic gain 10dB to 58dB
Line input attenuation 20dB
3-band EQ
HF 12kHz shelf -12dB to +12dB
MF 2kHz bell -12dB to +12dB
LF 80Hz shelf -12dB to +12dB
Maximum input level
Mic Input +11dBu
Line Input +30dBu
Hi-Z Input +17dBu
Stereo Input +22dBu
Output Level
Mix Output +22dBu max
Headphones, 150Ω 165mW
Dynamic Range
Frequency response +/-1.5dB, 20Hz – 20kHz
THD < 0.01% @ 1kHz
OUTPUT@ 21.5dBu:
THD < 0.012% @ 1kHz
OUTPUT= 14dBu
THD < 0.019%@ 1kHz
USB
Sample rate 44.1kHz, 48kHz
Frequency response
20Hz – 20kHz +/-1.5dB
8FX
Mic input 1,2 to USB with +10dBu input signal
Line input 3&4, 5&6 to USB with +20dBu input signal
THD+N
<0.004%
Signal-to-noise ratio >100dB
USB to master LR, +12dBu output signal
THD+N
<0.01%
Signal-to-noise ratio >80dB
12FX
Mic input 1,2,3,4 to USB with +10dBu input signal
THD+N
<0.006%
Signal-to-noise ratio >100dB
Line input 3&4, 5&6, 7&8 to USB with +20dBu input
signal
THD+N
<0.004%
Signal-to-noise ratio >100dB
USB to master LR, -20dBFS, +14dBu output signal
THD+N
<0.01%
Signal-to-noise ratio >88dB
USB to headphone output, -20dBFS, +11dBu output
signal
THD+N
<0.008%
Signal-to-noise ratio >82dB
NOTEPAD
5, 8FX, 12FX User Manual