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ออดิโออินเตอร์เฟส PreSonus Quantum2 22×24 Thunderbolt 2 Audio Interface

ออดิโออินเตอร์เฟส PreSonus Quantum2 22×24 I/O Digital Audio Interface, Low-Latency Recording, 24-Bit / 192 kHz, 120 dB Dynamic Range, MIDI I/O

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฿29,900.00 ฿26,900.00

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Description

PreSonus Quantum2 22×24 Thunderbolt 2 Low-latency Audio Interface

ออดิโออินเตอร์เฟส PreSonus Quantum2 22×24 I/O Digital Audio Interface, Low-Latency Recording, 24-Bit / 192 kHz, 120 dB Dynamic Range, MIDI I/O on 5-pin DIN connectors, Compatible with most recording software for Mac and Windows, Studio Magic Plug-in Suite included

The Quantum 2 from PreSonus is a low-latency audio interface that provides up to 22 inputs and 24 outputs of combined analog and digital connections. The unit’s converters allow for low-latency recording as well as dynamic ranges of 120 dB on both AD (analog to digital) and DA (digital to analog) conversions. Furthermore, the Quantum 2 captures audio at 24-bit resolution, achieving sample rates up to 192 kHz.

For analog I/O, the Quantum 2 provides a complement of four inputs and four outputs. Microphone inputs are PreSonus’s recallable XMAX preamps and include two combination 1/4″ / XLR jacks for instruments, mic-level, or line-level signals, as well as two combination XLR/TRS jacks for balanced audio in (mic and line-level).The output section includes four 1/4″ TRS outputs and a headphone jack with a dedicated volume control.

The digital I/O includes two banks of optical ADAT I/O as well as S/PDIF connections, bringing the grand total of ins and outs to 22×24. You’ll find that the unit sports BNC wordclock connections, facilitating wordclock sync with other pieces of gear in your studio such as a master clock. 5-pin DIN MIDI I/O lets you connect your MIDI controller and send MIDI signals. Six eight-segment LED meters are provided. Thunderbolt 2 ports offer connections to your host computer, and with two of them on hand, you can daisy-chain other compatible devices to and through the Quantum 2. Included with the Quantum 2 is a version of PreSonus’s DAW, Studio One Artist.

Features:

  • 22×24 Thunderbolt 2 ultra-low-latency audio interface
  • Stack up to four Quantum interfaces via Thunderbolt
  • Assignable output-level control
  • 6 x 8-segment LED meters (4 input, 2 output)
  • Simultaneous I/O up to 22 inputs / 24 outputs (at 44.1 or 48 kHz)
  • 2 x front-panel combo microphone/instrument inputs
  • 2 x rear-panel combo microphone/line-level inputs
  • 4 x XMAX remote-controllable, Class A mic preamps with individually switchable 48V phantom power
  • 4 x balanced 1/4” TRS line-level outputs
  • Line outputs DC coupled for sending control voltages to analog gear
  • ADAT optical / dual SMUX inputs/outputs: 16×16 channels at 44.1 or 48 kHz; 8×8 channels at 88.2 or 96 kHz
  • Stereo S/PDIF coaxial input and output
  • 1 high-volume headphone output with dedicated volume control
  • Thunderbolt 2 high-speed bus
  • 24-bit resolution / up to 192 kHz sampling rate
  • AD/DA converters with 120 dB dynamic range
  • BNC word-clock input and output with low-jitter
  • MIDI I/O on 5-pin DIN connectors
  • Road-rugged construction with all-metal chassis and metal knobs
  • 12 VDC external power supply
  • Tight integration with included Studio One Artist DAW software (Mac/Windows) for multitrack music production and studio command features
  • Wireless control over preamp levels from free UC Surface touch-control software (Mac/Windows/iPad/Android) and from free Studio One Remote for iPad
  • Compatible with most recording software for Mac and Windows
  • Studio Magic Plug-in Suite included

Specifications

Resolution and Sample Rate 24-bit / up to 192 kHz
Dynamic Range 120 dB
Meters 6 x 8-segment LED (8 input, 2 output)
I/O 2 x combination 1/4″ / XLR input, mic/line/instrument
2 x combination 1/4″ / XLR inputs, mic/line
4 x 1/4″ TRS line outputs, balanced
1 x stereo 1/4″ TRS output, headphone
1 x 5-pin DIN MIDI input
1 x 5-pin DIN MIDI output
2 x ADAT optical inputs
2 x ADAT optical outputs
1 x RCA, S/PDIF input
1 x RCA, S/PDIF output
1 x BNC wordclock input
1 x BNC wordclock output
2 x Thunderbolt 2 ports
Maximum Input Level Microphone preamp: +10 dBu (balanced, minimum gain)
Instrument input: +15 dBu (unbalanced, minimum gain)
Line input: +18 dBu (balanced, minimum gain)
Gain Control Range Microphone preamp: 60 dB
Instrument input: 60 dB
Frequency Response Microphone preamp:
20 Hz to 20 kHz (±0.15 dB, unity gain, 48 kHz)
20 Hz to 40 kHz (±0.22 dB, unity gain, 96 kHz)Instrument input:
20 Hz to 20 kHz (±0.2 dB, unity gain, 48 kHz)
20 Hz to 40 kHz (±0.6 dB, unity gain, 96 kHz)Line input:
20 Hz to 20 kHz (±0.05 dB, unity gain, 48 kHz)
20 Hz to 40 kHz (±0.10 dB, unity gain, 96 kHz)
Dynamic Range Microphone preamp: > 110 dB (A-weighted, minimum gain)
Instrument input: > 106 dB (A-weighted, minimum gain)
Line input: > 118 dB (A-weighted, minimum gain)
THD Microphone preamp: < 0.005% (1 kHz, mininum gain)
Instrument input: < 0.005% (1 kHz, mininum gain)
Line input: < 0.005% (1 kHz, mininum gain)
Input Impedance Microphone preamp: 1.6 kOhms
Instrument input: 1 MOhm
Line input: 10 kOhms
Maximum Output Level Main and line outputs: +18 dBu (balanced)
Headphone outputs: 175 mW / channel (56 Ohms load)
Frequency Response Main and line outputs:
20 Hz to 20 kHz (±0.05 dB unity gain, 48 kHz)
20 Hz to 40 kHz (±0.15 dB unity gain, 96 kHz)Headphones: 20 Hz to 20 kHz (±0.5 dB, 48 kHz)
Dynamic Range Main and line outputs: > 118 dB (A-weighted)
Headphones: > 110 dB (A-weighted)
THD Main and line outputs: < 0.0035% (1 kHz, +4 dBu)
Headphones: 175 mW / channel (56 Ohms load)
Output Impedance Main and line outputs: 51 Ohms
Headphones impedance: 16 to 300 Ohms
Crosstalk Input to input: < -110 dB
Output to output: < -115 dB
Input to output: < -120 dB
Signal Level LEDs Clip: -0.5 dBFS
Signal 1: -2 dBFS
Signal 2: -4 dBFS
Signal 3: -6 dBFS
Signal 4: -10 dBFS
Signal 5: -20 dBFS
ADC Dynamic Range 120 dB (A-weighted)
DAC Dynamic Range 120 dB (A-weighted)
Bit Depth 24-bit
Supported Sample Rate 44.1, 48, 88.2, 96, 176.4, 192 kHz
Jitter < 70 ps RMS (20 Hz to 20 kHz)
Jitter Attenuation > 60 dB (1 ns in = > 1 ps out)
Power 12 VDC, 5A, external power supply
Dimensions (H x D x W) 1.7 x 7 x 12.5″ / 44 x 178 x 317 mm
Weight 5 lb / 2.3 kg
Packaging Info
Package Weight 6.5 lb
Box Dimensions (LxWxH) 18.4 x 12.7 x 5.1″

โทร. : 022031821 , 026414744 ext 13
สายด่วน : 099-8759336, 081-2399040 (Eng), 089-6915832

Line : @soundspacethai

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