Ferrum Audio
Ferrum WANDLA 2.0 + OOR + Hypsos Dual Output
Best high-end audio stack for discerning headphone enthusiasts seeking sonic perfection.
This bundle includes the Ferrum WANDLA 2.0 DAC/preamp, the OOR analog headphone amplifier, and the Hypsos Dual Output power system. The WANDLA 2.0 is a high-end digital-to-analog converter featuring an ESS Sabre ES9038PRO chip, MQA decoding, and multiple digital inputs including USB-C, S/PDIF, ARC, and I2S. The OOR is a fully balanced analog headphone amplifier designed for exceptional clarity and dynamics. The Hypsos Dual Output provides a stable and powerful dual power source for both units, utilizing a hybrid linear/switched design for optimal performance. This system is engineered for audiophiles seeking unparalleled sound quality and system synergy.
$7175.00
Owner Satisfaction
4.7
/ 5
Category Rank
11
/ 185
#11 in Stereo Systems
Price vs Category Average
+303%
Above average
WANDLA 2.0 DAC Chip
9038
/ ESS Sabre ESPRO
Who it's for
- Audiophiles seeking uncompromising clarity and musical detail
- Listeners wanting a perfectly matched, high-performance audio ecosystem
- Music lovers prioritizing dynamic range and expansive soundstages
Who should skip it
- Budget-conscious buyers looking for entry-level audio solutions
- Users with limited desk space or compact listening areas
- Casual listeners who prefer value over marginal sonic gains
Performance breakdown
Digital Precision
The ESS Sabre chip delivers industry-leading resolution and near-zero distortion.
Power Delivery
Hybrid power design ensures ultra-stable, noise-free current for every component.
Headphone Drive
Massive balanced output effortlessly handles even the most demanding planar headphones.
Connectivity Versatility
Comprehensive input suite covers everything from legacy S/PDIF to modern I2S.
System Synergy
Proprietary FPL cabling creates a perfectly matched, unified audio ecosystem.
Build Integrity
Compact, industrial-grade chassis construction reflects high-end European engineering standards.
Key Specs
WANDLA 2.0 DAC Chip
ESS Sabre ES9038PRO
WANDLA 2.0 DAC Resolution
768k/32bit, DSD 256
WANDLA 2.0 Digital Inputs
AES/EBU (up to 196 kHz/24 bits, DoP 64), S/PDIF optical (up to 24 bits), S/PDIF coaxial (up to 192 kHz/24 bits, DoP 64), USB-C (up to 768 kHz/32 bits, DSD 256), ARC (up to 192 kHz/24 bits), I2S (up to 768 kHz/32 bits, DSD 256)
WANDLA 2.0 MQA
Decoder and renderer (on all digital inputs)
WANDLA 2.0 Analog Inputs
RCA
WANDLA 2.0 Line Outputs
Balanced XLR; unbalanced RCA
WANDLA 2.0 Volume Control
Analog with bypass option / digital only for DAC operation
WANDLA 2.0 Output Level
@0dBFS, 1kHz sine 9.3V RMS balanced, 4.65V RMS unbalanced
Features
- Advanced digital-to-analog conversion with ESS Sabre ES9038PRO chip
- Full MQA decoding and rendering for high-resolution audio
- Multiple optimized digital inputs including USB-C, ARC, and I2S
- Fully balanced analog signal path for pristine audio
- Proprietary Ferrum Power Link (FPL) for optimal power delivery
- High-performance analog headphone amplification with OOR
- Dual power outputs from Hypsos to power multiple Ferrum devices
- Precise voltage adjustment for fine-tuning audio performance
What customers say
Customers consistently praise the Ferrum WANDLA 2.0 + OOR + Hypsos Dual Output for its exceptional audio fidelity and robust build quality. Users frequently highlight the system's ability to deliver a remarkably clear and immersive listening experience, often describing the sound as pristine and detailed. The sophisticated design and premium materials also receive high marks, contributing to a sense of luxury and durability. This combination of superior sound reproduction and elegant construction establishes the product as a top tier offering in its category, justifying its premium positioning for discerning audiophiles.
Know before you buy
The FPL is a proprietary 4-pin DC connection that allows the Hypsos to deliver power more efficiently while providing feedback to the power supply. This creates a tighter synergy between the components, resulting in improved dynamics and a lower noise floor compared to standard DC cables.
Yes, the WANDLA 2.0 features both balanced XLR and unbalanced RCA line outputs, making it an excellent DAC/preamp for a dedicated speaker setup. You can choose between analog volume control or a bypass mode if you prefer to use a separate integrated amplifier.
Absolutely. The OOR is a high-performance amplifier capable of delivering 1,600 mW into 300 Ω via its balanced output, which is more than enough to drive even the most demanding audiophile headphones with authority and clarity.
The Hypsos uses a hybrid linear/switched design that allows it to provide stable, clean power to both the WANDLA 2.0 and the OOR at the same time. It features precise voltage adjustment, ensuring each unit receives the exact power profile it needs for optimal performance.
Yes, the WANDLA 2.0 acts as both an MQA decoder and renderer across all of its digital inputs, including USB-C, S/PDIF, ARC, and I2S, ensuring full high-resolution playback for MQA-encoded content.
The hybrid design combines the low-noise benefits of a traditional linear power supply with the high efficiency and fast transient response of a switched-mode supply. This ensures your audio components receive a steady, clean current that remains stable even during complex musical passages.
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