Taking full advantage of the high-speed Thunderbolt 2 bus and ADAT Optical I/O; the PreSonus Quantum audio/MIDI interface delivers up to 26 inputs and 32 outputs; with extremely low latency. Boasting superb audio quality; 24-bit; 192 kHz recording and playback; recallable XMAX microphone preamps; and the ability to expand your system as your needs grow; it's a great choice for a wide variety of professional and semi-pro producers and electronic musicians.

Every design decision during Quantum's engineering was made with one goal in mind: speed. Quantum sports high-speed Thunderbolt 2 connectivity and a no-frills; direct-to-daw architecture; with no DSP. The result is our leanest; fastest; lowest-latency interface to date. Cutting-edge 24-bit; 192 kHz converters with 120 dB of dynamic range and a surprising amount of expandability and software control options round out the package.

The Quantum offers two combo mic/line/instrument inputs and six combo mic/line inputs; each with a digitally-controlled XMAX preamp and individual +48V phantom power. You also get two 1/4″ TRS main outputs; eight 1/4″ TRS aux outputs; and two independent headphone outs with dedicated volume controls. But that's just the start. With ADAT Optical I/O and S/PDIF stereo digital I/O; you can have up to 18 digital inputs and outputs. And if you need even more I/O channels; you can stack up to four Quantum interfaces via Thunderbolt to create a monster system with up to 96 in and out. BNC word clock I/O ensures your Quantum and other digital audio devices operate in tight sync. And of course you get MIDI I/O; too.

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          PRODUCT INFORMATION

	PreSonus Quantum 2 : 22 x 24 Thunderbolt(TM) Audio Interface : # QUANTUM2
	PreSonus Quantum 4848 : 48x48 24-Bit 192 kHz Thunderbolt Audio Interface with StudioOne Professional : # QUANTUM 4848
	Quantum 2626 : 26 inch. x 26 inch. Thunderbolt 3 Audio Interface : # QUANTUM2626