Focusrite Scarlett 18i20 18 in / 20 out เชื่อมต่อด้วย USB 2.0
The Focusrite 18i20 brings the recording performance of 8 award-winning Focusrite mic preamps and combines them with a high-quality 24-bit/96kHz USB 2.0 interface that's compatible with Mac, Windows, and iOS platforms, which means legendary recording performance on the iPad (Apple Camera Connection Kit required). Focusrite's mic preamps are found in the world's top studios and give the 18i20 an unequalled level of performance, with low noise, minimal distortion and enormous dynamic range. The Scarlett preamps offer exceptional headroom, and two front-panel inputs also offer 10dB pad buttons to handle the highest-level inputs without distortion.
Comprehensive inputs/outputs
With 18 inputs and 20 outputs, Scarlett 18i20 includes enough I/O to handle the vast majority of day-to-day studio tasks at maximum quality, with maximum flexibility. Scarlett 18i20 features six combo XLR/jack mic/line inputs plus two front-panel XLR/jack mic/line/instrument inputs with 10dB pad buttons, 10 analogue line outputs, two independent headphone outputs on the front panel, and ADAT and S/PDIF digital I/O, plus MIDI I/O and Word Clock out for digital synchronization when required.
The ADAT interface can be used to bring in digital sources or to add extra preamps such as Focusrite's OctoPre Mk II, bringing the mic pre complement to 16 channels, ideal for recording a complete band and minimizing overdubs.
High channel count and Focusrite quality - now on USB 2.0 and iOS
Scarlett 18i20 is the USB complement of the tried and tested Saffire PRO 40 Firewire interface. Suitable for Windows, Mac and even iOS (with the Camera Connection Kit*) platforms, Scarlett 18i20's USB 2.0 connection suits almost any computer, helping you build a setup in which external storage and audio interfaces do not have to share the same computer bus (recommended for the best performance) - if you have Firewire drives, for example, a USB audio interface is the best choice.
Comprehensive bundle of included software
Comes with Ableton Live Lite - ground-breaking production and performance software, Scarlett Plug-in Suite - EQ, compression, gating and reverb, Novation Bass Station - software model of the classic Novation analogue mono-synth, and 1GB of Loopmasters samples.
Specifications
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Digital Performance
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A-D Dynamic Range
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109 dB A-weighted (all inputs)
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D-A Dynamic Range
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108 dB A-weighted (line outputs)
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Supported sample rates
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44.1 kHz, 48 kHz, 88.2 kHz A 96 kHz
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Clock jitter
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<250 ps
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Microphone Inputs
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Frequency Response
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20 Hz ± 0.5 dB, 20 kHz ± 0.1 dB (min. gain)
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THD+N
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0.001% (1 kHz, –1dBFS, 20 kHz BW)
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Noise EIN
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–122 dBu CCIR-RMS (measured at 60 dB of gain with 150 ohm termination)
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Maximum input level
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+8 dBu (without pad)
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Line Inputs
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Frequency Response
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20 Hz – 20 kHz ± 0.1 dB
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THD+N
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0.007% (1 kHz, –1dBFS, 20 kHz BW)
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Noise (NiPoS)
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–105 dBFS CCIR-RMS (measured at min. gain with 50 ohm termination)
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Maximum input level
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> +28 dBu
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Instrument Inputs
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Frequency Response
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20 Hz – 20 kHz ± 0.1 dB
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THD+N
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0.007% (1 kHz, –1dBFS, 20 kHz BW)
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Noise (NiPoS)
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–103 dBFS CCIR-RMS (measured at min. gain)
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Maximum input level
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+8 dB (without pad)
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Line Outputs 1 & 2
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Maximum Output Level (0 dBFS)
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+16 dBu, balanced
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THD+N
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0.001% (1 kHz, –1dBFS, 20 kHz BW)
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Weight and Dimensions
Weight:3.4Kg
Height:45 mm
Width:482 mm
Depth:265 mm
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