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Neural Dsp QUAD CORTEX

1585
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Shipping: Shipping cost calculated on next step
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This item is warranted for 3 years
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Ref.: 379505

Description

The Essentials to Know About the Neural DSP Quad Cortex Multi-Effects Processor

  • Ultra-powerful stage processor (4 SHARC+ + 2 ARM) for chaining multiple amps, stereo effects, and IRs without compromise.
  • "Neural Capture" technology to learn and faithfully reproduce real amps, overdrives, and cabinets.
  • Compact and robust format with 11 footswitches/encoders and a 7-inch touchscreen for immediate workflow.
  • Comprehensive connectivity (XLR, TRS, effects loops, MIDI, USB) and Cortex Cloud integration for presets and IRs.

From Studio to Tour: Neural DSP's Flagship

Designed as the pinnacle of the range, the Quad Cortex combines amp modeling, impulse responses, and neural capture in a touring pedalboard. Its philosophy is rooted in the history of amp profiling, while pushing further the precision and playing feel thanks to massively parallel processing and biomimetic algorithms.

For Whom and For What Uses?

Ideal for demanding guitarists and bassists, from rock to metal, including modern blues, pop, ambient, or fusion. On stage, it integrates directly with a PA system or FRFR cabinet to preserve your amp and cabinet simulations. In the studio, it functions as an audio interface/USB device and effects hub, while effortlessly fitting on a pedalboard.

Key Features and Modern Workflow

The 7-inch touchscreen allows you to create, organize, and edit your scenes with a single gesture. The 11 footswitches also act as rotary encoders for quick foot adjustments. Two effects loops facilitate the integration of your favorite pedals. MIDI In/Out/Thru automates scenes, and the two expression pedal inputs control wah, volume, or pitch. Ultra-low latency USB audio handles re-amping and recording, while Cortex Cloud simplifies sharing presets, neural captures, and managing IRs. The unibody aluminum chassis guarantees reliability and compactness (29 x 19 x 4.9 cm, 1.95 kg).

Sound Quality

The Quad Cortex stands out with very natural dynamics, precise attack response, and wide stereo imaging. Neural capture reproduces the grain, compression, and speaker/mic interaction of your rigs, while the algorithm library (50+ amps, 50+ effects, 50+ IRs) covers textures from crystalline cleans to modern saturations, including immersive delays and reverbs. Transparent when needed, colored when desired, it reacts like a real amp under your fingers.

Technical Specifications

Mic/Instrument Inputs 1-2

  • Connectors: 2 x female XLR combo + 6.35 mm TS jack, ground lift.
  • TS jack impedance: 10 k? to 10 M?.
  • XLR impedance: 9.4 k?.
  • Maximum gain: +60 dB.
  • Phantom power available on mic inputs.

Send Outputs 1-2

  • Connectors: 2 x 6.35 mm TRS jack, ground lift.
  • Impedance: 1 M?.
  • Maximum gain: +60 dB.

Return Inputs 1-2

  • Connectors: 2 x male XLR, ground lift.
  • Impedance: 560 ?.
  • Maximum output level: +9.5 dBu.

Analog Outputs 1-2

  • Connectors: 2 x 6.35 mm TRS (balanced).
  • Impedance: 560 ?.
  • Maximum output level: +15.5 dBu (balanced), +9.5 dBu (unbalanced).

Analog Outputs 3-4

  • Connectors: 2 x 6.35 mm TRS (ground-cancelling).
  • Impedance: 560 ?.
  • Maximum output level: +9.5 dBu.

Headphone Output

  • Connector: 6.35 mm TRS.
  • Maximum output power: 300 mW.

Connectivity and Control

  • MIDI In, Out/Thru for control and automation.
  • USB: ultra-low latency audio, firmware updates, MIDI.
  • 2 expression pedal inputs (wah, volume, pitch, etc.).
  • 11 stainless steel footswitches/encoders + 1 volume potentiometer.
  • IR management and Cortex Cloud access for presets and captures.

Display, Chassis, and Dimensions

  • 7-inch high-brightness color touchscreen.
  • Finish: unibody anodized aluminum chassis.
  • Dimensions: 29 x 19 x 4.9 cm.
  • Weight: 1.95 kg.

Internal Library

  • 50+ amplifiers, 50+ effects, 50+ impulse responses (IRs).

Included Accessories

  • Power adapter.
  • Documentation/quick start guide.

Power Consumption

  • Required power supply: 12 V DC.
  • 3,000 mA adapter included.
  • Maximum consumption: up to 3,000 mA.
Brand reference number: QCORTEX

Testimony

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I was tired of spending hours positioning my mics, adjusting the amp volumes, equalizing the lows, etc.... I had a super Engl sound etc... but it's too much for a home, not usable and annoying to mic up, a great experience though before switching to modeling to know what you want in the settings so no regrets! I hesitated between Fractal, Helix, etc and loving the Neural and Darkglass VSTi as bass amps I took the Quad and sold my analog gear and I regret nothing! On line input on my RME I have an insane sound and zero latency in a small box... Some haters will say something is missing compared to analog and well if you don't know or don't take the time to adjust your machines too bad for you because the Quad Cortex is the best purchase I've ever made and I enjoy playing for hours on headphones and testing settings, saving presets, it's great!... (Show more)
Verified
Posted on 20/06/2024
By Claude Joud
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The quality of the simulations and captures is incredible but you need to know how to use the amps in the first place. Besides the initial handling of the tagazou, you also need to know the gear on which the model used is based. Regarding effects, I don't really use any except pitch shifting, reverb, and delay, so I couldn't say if they are good.
Verified
Posted on 28/10/2023
By wing-anh luy
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