[Trả góp 0%]Soundcard thu âm Focusrite Scarlett 2I4

Là phiên bản cải tiến đặc biệt của Focusrite Scarlett 2i2, Focusrite Scarlett 2i4 được trang bị thêm nhiều tính năng mới, đặc biệt là sự xuất hiện của 2 cổng MIDI IN/ MIDI OUT và 2 cổng stereo line out, 2 cặp RCA out, cho phép kết nối được nhiều thiết bị đa dạng hơn.

KÍCH THƯỚC SẢN PHẨM

BỘ SẢN PHẨM BAO GỒM

- 01 Soundcard Focusrite Scarlett 2i4.
- 01 Cáp USB
- 01 Sách hướng dẫn sử dụng
- 01 Phiếu bảo hành chính hãng

VIDEO SẢN PHẨM

THÔNG SỐ KỸ THUẬT

Converters	24-bit
Sample Rates	44.1, 48, 88.2 and 96 kHz (internal clock only)
Analog In	2 x XLR/TRS 1/4" Combo Microphone/Line (front panel)
Analog Outputs	2 x 1/4" TRS Line (rear panel)
	4 x RCA Line (rear panel)
	1 x 1/4" TRS Headphone (front panel)
Digital Input Connectors	No
Digital Output Connectors	No
MIDI In/Out	2 x 5-pin DIN MIDI In, Out
Other Connectors	1 x 6-pin FireWire IEEE1394 socket
Headphone Output	Yes with volume control
Maximum Input Level	Microphone: +3.5 dB
	Line: +26 dBu (at 1% THD+N)
	Instrument: +3 dBu (+12 dBu pad in)
Gain Range	Microphone: +10 dB to +55 dB (0 dB to +45 dB with pad engaged)
	Line: -10 dB to +35 dB (-20 dB to +25 dB with pad engaged)
	Instrument: +10 dB to +55 dB
Output Impedance	<12 ohms
Nominal Output Level	+10 dBu, balanced (0 dBFS)
	+5.5 dBu, unbalanced (0dBFS)
Power Output	24 mW into 32 ohms
Frequency Response	Input: 20 Hz to 20 kHz, +0/-0.1 dB
	Output: 20 Hz to 20 kHz, +/-0.2dB
THD + N	Microphone: <0.002% (minimum gain, -1 dBFS with 20 Hz/22 kHz band-pass filter)
	Line Inputs: <0.01 A-weighted (+16 dB input gain, -1 dBFS at output with 22 Hz/22 kHz band-pass filter)
	Instrument: <0.0025 A-weighted (+16 dB input gain, -1 dBFS at output with 22 Hz/22 kHz band-pass filter
	Line Outputs: <0.03 %, unbalanced (0 dBFS input 22 Hz/22 kHz band-pass filter)
Noise	Microphone EIN: <-120 dB @ 55 dB of gain with 150 ohm termination (20 Hz/22 kHz band-pass filter)
	Line Noise: -90 dBu (22 Hz/22 kHz band-pass filter)
	Instrument Noise: -87 dBu (20 Hz/22 kHz band-pass filter)
	Line SNR: >100 dB
Crosstalk	Input to Input: >90dB
	Output to Output: >90 dB
	Input to Output: >85 dB
Digital Performance	A/D Dynamic Range: >105 dB, A-weighted (all inputs)
	D/A Dynamic Range: >104 dB, A-weighted (all outputs)
	Converter Chipset A/D Dynamic Range: 114 dB
	Converter Chipset D/A Dynamic Range: 114 dB
Meters	Ring LED lit Green: Signal present (-24 dBFS)
	Ring LED lit Red: Signal overload (0 dBFS), peak held for approximately 1 second
Power Requirements	USB bus-powered
System Requirement	Mac:
	OS X 10.6.5 (Snow Leopard) to OS X 10.10 (Yosemite)
	PC:
	Windows 7 (32- and 64-bit), Windows 8, and Windows 10
Dimensions (WxDxH)	8.3 x 5.5 x 1.9" (210 x 140 x 48 mm)
Weight	2 lb (890 g)

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