High-end audio courtesy of Fender, the Quantum HD 8 is a pro-quality USB audio interface with up to 26 inputs and 30 outputs. Designed primarily for full band recordings, features like Auto Gain, MAX-HD pre-amps and MIDI I/O allow you to record quickly and efficiently.
Supplier's Notes:
The Fender Quantum HD 8 delivers high-performance precision with 26 x 30 channels, ADAT expansion, and versatile monitoring- perfect for full-band recordings and complex production setups. Featuring MAX-HD mic preamps, ultra-low-latency drivers, and 32-bit / 192 kHz converters, the HD 8 captures every detail of instruments, vocals, and line-level sources with studio-grade fidelity.
Front-facing Fender instrument inputs, Auto Gain, and re-amp outputs provide fast setup and creative flexibility. Expanded I/O includes ADAT inputs and outputs, additional TRS line outputs, MIDI I/O, and ADAT preamp standalone mode - making it easy to scale your studio and accommodate larger sessions.
Control preamp gain, phantom power, and outputs through Fender Studio Pro or the Universal Control app, while built-in DSP monitor mixing and loopback routing ensure a streamlined workflow. The HD 8 also comes with a perpetual Fender Studio Pro license.
Specifications
General
Product Name: Quantum HD 8 USB-C Audio Interface, EU
Series: Quantum
Colour: Black
Microphone Inputs
Connection Type: XLR Female (Combo), Balanced
Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (Unity Gain, Reference 1 kHz)
Input Impedance:1600 Ohms
Dynamic Range: 116 dB (A-Weighted, Minimum Gain)
EIN: -130 dBu (Maximum Gain, 150 Ohms, 20 kHz BW, A-Weighted)
THD+N: 0.002% (1 kHz, Minimum Gain)
Gain Range: 75 dB
Maximum Input Level: +18 dBu (Balanced, Minimum Gain)
Phantom Power: +48 VDC
Line Inputs
Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (Unity Gain, Reference 1 kHz)
Input Impedance: 10K Ohms
Dynamic Range: 118 dB (A-Weighted, Minimum Gain)
THD+N: 0.001% (1 kHz, Minimum Gain)
Gain Range: +/- 10 dB
Maximum Input Level: +18 dBu (Balanced, Minimum Gain)
Instrument Inputs
Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (Unity Gain, Reference 1 kHz)
Dynamic Range: 111 dB (A-Weighted, Minimum Gain)
THD+N: 0.003% (1 kHz, Minimum Gain)
Gain Range: 75 dB
Maximum Input Level: +21 dBu (Unbalanced, Minimum Gain)
Line Outputs- Connection Type: 1/4" TRS Female
Main Outputs- Connection Type: 1/4" TRS Female
Headphone Outputs
Connection Type: Two - 1/4" TRS Female Stereo
Frequency Response: 20 Hz to 20 kHz, +/- 0.3 dB (Unity Gain, Reference 1 kHz)
Impedance Working Range: 33 Ohms
Dynamic Range: 118 dB (A-Weighted)
THD+N: 0.001% (1 kHz)
Maximum Output Level: 11 dBu (50 Ohms)
MIDI I/O
Connection Type: 5-Pin Female DIN
Power
Voltage: 230V EUR
Voltage Requirements: 100-240 VAC, 50-60 Hz
Digital Audio
Connectivity: USB-Cr
Bit Depth: 32-bit
Dynamic Range: 124 dB
Supported Sample Rates: 44.1, 48, 88.2, 96, 176.4, 192 (kHz)
Measurements
Height: 1.7" (43.1mm)
Depth: 8.6" (218 mm)
Width: 19" (483mm)
Weight: 6.3 lbs. (2.9 kg)
UPDATE 24/03/2026:
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