Focusrite OCTOPREMKII

Podrobný popis

Mic Input
• Frequency Response: 20Hz - 20kHz +/- 0.1 dB.
• THD+N: 0.001% (measured at 1kHz with a 20Hz/22kHz bandpass filter).
• Noise: EIN > 125dB (128dB analogue to digital): measured at ~60dB of gain with 150 Ohm termination (20Hz/22kHz bandpass filter).
• Mic Gain: +10dB to + 55 dB
• Input Pad: ~-10 dB
• Phantom power switched in 2 x 4 channel groups (1-4 and 5-8)
• Maximum input level: +8 dBu (+17 dBu with pad on input)
Line Input
• Frequency Response: 20Hz - 20kHz +/- 0.1dB.
• THD+N: < 0.001% (measured with 0dBFS input and 22Hz/22kHz bandpass filter).
• Noise: -90dBu (22Hz/22kHz bandpass filter).
• Line 1-8 Gain: -10 dB to +36 dB
• Line maximum input level: +22 dBu
Instrument Input
• Frequency Response: 20Hz - 20kHz +/- 0.1dB.
• THD+N: 0.004% (measured with 0dBu input and 20Hz/22kHz bandpass filter).
• Noise: -87dBu (20Hz/22kHz bandpass filter).
• Instrument Gain: +10 dB to +55 dB
• Maximum input level: +8 dBu
Analogue Output
• Frequency Response: 20Hz – 20kHz +/- 0.2dB.
• THD+N < 0.0010% (-100dB) (measured with 0dBFS input 22Hz/22kHz bandpass filter, un-weighted).
• Nominal output level @ 0dBFS: 16 dBu, balanced
Digital
• A/D Dynamic Range 110dB 'A-weighted' (all inputs).
• JetPLL™ Technology providing superb jitter reduction for class leading converter performance.
• Clock Jitter < 250 pico seconds.
• Sample Rate Clock Accuracy: +/- 20PPM.
• Sample rates: 44.1kHz to 96kHz.
• Clock Sources: Internal and Word Clock.
Weight
• 3.6 kg / 7.93 lbs
Dimensions
• W = 484mm / 19”, H = 45mm / 1.8”, D = 265mm / 10.4”