Description
- The PreSonus Quantum 4848 is a professional 48-channel audio interface designed for ultra-low-latency recording and high-fidelity sound. It offers 32 line-level analog inputs and outputs, plus 16 ADAT channels for flexible digital expansion. Its high-quality converters deliver 24-bit/192 kHz audio with over 120 dB dynamic range. Stack up to four Quantum 4848 units for a massive 192×192 I/O setup. Includes Studio One Professional and the Studio Magic plug-in suite, enabling seamless integration of hardware processors and advanced routing in your DAW.
Future-Ready Audio Interface
Built for the demands of modern music production, the Quantum 4848 combines high-speed Thunderbolt connectivity with expandable I/O, ensuring your setup stays ahead of evolving recording and mixing needs. Experience uncompromised audio quality today while remaining ready for tomorrow’s workflows.
Software integration
Seamlessly integrates with your favorite DAWs, including Studio One, Ableton Live, and Logic Pro. Enjoy tight, low-latency performance, instant plug-and-play setup, and full control over all 48 channels directly from your software. Ideal for both professional studios and home setups.
- PreSonus®’ fastest and best-sounding Thunderbolt audio interface
- 24-bit resolution and up to 192 kHz sampling rate (>120 dB dynamic range)
- 48×48; expandable to 192×192 by stacking up to 4 Quantums via Thunderbolt
- 32 channels of DB25 line-level I/O for connection to consoles, patch bays, etc.
- Dual ADAT Optical I/O and BNC word clock I/O
- Studio One® Professional recording and mastering DAW, and Studio Magic Plug-in Suite included
- Native Studio One Pipeline plug-in provides easy integration of analog processors in a digital recording environment
Display: Multi-Segment LED Meter
Channels of I/O: 48 Input / 48 Output
Maximum Sampling Rate: 192 kHz / 24-Bit
Analog Audio I/O:
4x DB-25 25-Pin Balanced 8-Channel Input
4x DB-25 25-Pin Balanced 8-Channel Output
Host Connection: 2x Thunderbolt/Mini DisplayPort
Host Connection Protocol: Thunderbolt 2
Sync I/O: 1x BNC Word Clock Input
Frequency Response:
Line Inputs:
20 Hz to 20 kHz ±0.05 dB (at 48 kHz, Unity Gain)
20 Hz to 40 kHz ±0.1 dB (at 96 kHz, Unity Gain)
Line Outputs:
20 Hz to 20 kHz ±0.05 dB (at 48 kHz, Unity Gain)
20 Hz to 40 kHz ±0.15 dB (at 96 kHz, Unity Gain)
Maximum Input Level: Line Inputs: +18 dBu (Balanced, Min Gain)
Maximum Output Level: Line Outputs: +18 dBu (Balanced)
Impedance:
Outputs: 51 Ohms
Line Inputs: 10 Kilohms
Dynamic Range:
A/D Converters: 120 dBA
D/A Converters: 120 dBA
Line Inputs: 118 dBA
Line Outputs: 118 dBA
THD:
Line Inputs: < 0.005%
Line Outputs: < 0.0035%
Sample Rates: 44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz
Sample Rate Conversion: No
Bit Depths: 24-Bit
OS Compatibility: macOS 10.11.6 / Windows 10 or Later
Processor Requirement: Intel Core i5
RAM Requirements: 4 GB, 8 GB Recommended
Storage Requirements: 30 GB
Minimum Display Resolution: 1366 x 768
Required Hardware: Available Thunderbolt Port
Internet Connection: Required for Registration and Software/Driver Download
Power Requirements:: AC/DC Power Adapter (Not Included), USB Bus Power
AC/DC Power Adapter: 12 VDC at 5 A (Included)
Rackmount Size: 1 U
Dimensions: 19 x 7 x 1.8″ / 482.6 x 177.8 x 44.5 mm
Weight: 6.0 lb / 2.7 kg
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