Focusrite RedNet 4 Uzantan Kumandalı 8 Kanal Mikrofon Preamp ve A-D Seskartı
Focusrite RedNet 4 Uzantan Kumandalı 8 Kanal Mikrofon Preamp ve A-D Seskartı
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Microphone Inputs |
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Gain range |
0 dB; 8 to 63 dB in 1 dB steps |
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Type |
Electronically balanced, Zin = 2.4 kohms |
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Max. input level |
+16 ±0.5 dB; min. gain for 0 dBFS, Rs = 150 ohms, pad out |
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Min. input level |
-47 ±0.5 dB; max. gain for 0 dBFS, Rs = 150 ohms, pad out |
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Frequency response |
20 Hz – 55 kHz ±0.1 dB (-3 dB @ 80 kHz, fs = 192 kHz); Rs = 150 ohms |
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THD+N |
< 0.0007% @ -1 dBFS; +15 dBu input, Rs = 150 ohms, 20 Hz – 22 kHz |
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Noise |
EIN -128 dB; 60 dB gain, Rs = 150 ohms, 20 Hz – 22 kHz |
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Phantom power |
48 V, independently switchable per-channel |
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Signal-to-noise ratio |
119 dB ‘A’-weighted; Rs = 150 ohms |
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Line Inputs |
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Gain range |
-12 to 42 dB in 1 dB steps |
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Max. input level |
+24 ±0.5 dB; min. gain for 0 dBFS |
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Min. input level |
-30 ±0.5 dB; max. gain for 0 dBFS |
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Frequency response |
20 Hz – 20 kHz ±0.1 dB |
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THD+N |
﹤ 0.003% @ -1 dBFS; +23 dBu input, min.gain, 20 Hz – 22 kHz |
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Signal-to-noise ratio |
117 dB ‘A’-weighted |
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Instrument Inputs (Inputs 1 & 2 only) |
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Gain range |
+14 to 68 dB in 1 dB steps |
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Max. input level |
+10 ±0.5 dB; min. gain for 0 dBFS |
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Min. input level |
-44 ±0.5 dB; max. gain for 0 dBFS, pad out |
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Frequency response |
20 Hz – 20 kHz ±0.1 dB |
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THD+N |
﹤ 0.001% @ -1 dBFS; +9 dBu input, min.gain, 20 Hz – 22 kHz |
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Signal-to-noise ratio |
112 dB ‘A’-weighted |
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Analogue High-Pass Filters |
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Selection |
Independently switchable per-channel |
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Frequency/slope |
-6 dB @ 65 ±3 Hz, 12 dB/octave |
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Crosstalk |
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Input to input |
﹤-80 dB (all other channels at 0 dBFS) |
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Digital Performance |
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Supported sample rates |
44.1 / 48 / 88.2 / 96 / 192 kHz |
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Clock sources |
Internal or from network master device |
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Power |
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PSU |
Internal, Universal type, consumption 30 VA |
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Front Panel Indicators |
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Power |
Green |
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Network connected |
Green |
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Sync lock |
Green |
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Sample rate |
Yellow x 5 |
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Channel 1/2 source |
Yellow x 3 (mic/line/inst) |
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Signal level |
Green x 8 (-42 dBFS); Yellow x 8 (-6 dBFS); Red x 8 (overload) |
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Channel select buttons |
8 |
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Channel function controls |
Input source, HPF, phantom power, Gain encoder |
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Channel display |
Colour OLED; channel number, input source, gain |