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Features
Sweet Spot Tuning (SST) lets you fine-tune output voltage on the fly for optimal sound
4T Sensing Design (4TSD) ensures flat, precise voltage at the connected device's DC input
Wide continuous output range (5–30V) with up to 6A of current for broad compatibility
Pre-configured settings for a large list of supported audio components
Advanced automation with trigger in/out and Apple TV remote compatibility
Built-in safety protections: Automatic Transformer Voltage Adjust, polarity switch, overvoltage/current/short protection
Award-winning design — recognized by Stereophile and StereoSound Japan
What's in the Box?
Warranty
HYPSOS defines a brand new category of hi-fi products. It’s not a simple power supply but an audio component of its own – an equally (or even more) important part of a setup as any other. HYPSOS offers a selection of unique features and even accounts for future software improvements – the device is software-controlled with as few hardware-dependent elements as possible. The most important features are:
Hybrid Power System
Linear/switching hybrid design to get the advantages from both techniques - low ripple and noise as well as fast transient response and high efficiency.
Sweet Spot Tuning (SST)
Possibility to fine-tune the output voltage for the best sound. The voltage level can be safely adjusted on the fly to allow easy comparison testing.
Advanced Automation
Compatibility with Apple TV remote, Trigger in/out connector; possibility to automate power-up of the devices with standby mode even without dedicated trigger connection.
Detailed and revealing yet unfatiguing sound
Makes your current audio setup perform to its potential. Tweak the sound by modifying the voltage level on the fly and use the preferred combination of the 4-Terminal Sensing and Spread Spectrum Mode settings.
“The Ferrum HYPSOS is a game changer, not only as an improvement over the standard power supplies, but as a versatile addition to many DACs. The HYPSOS really is THE upgrade path to take if you want to hear what your digital front end can produce. “

David Robson, UK.Hi-fi reviewer at Hi-Fi Pig Magazine.
www.hifipig.com
Distinct user levels
Using pre-configured settings from the list of supported devices or setting custom parameters manually. Wide continuous output voltage range of 5-30V with up to 6A of current delivered to the load. HYPSOS is as universal a device as it gets.
4T Sensing Design (4TSD)
Ensuring the exact voltage level precisely at the point of the powered device's DC input terminal - special cable design and feedback to ensure flat voltage at every moment. This technique eliminates the harmful effects of the cable's resistance, effectively improving transient response.
Extremely safe to use
Automatic Transformer Voltage Adjust (ATVA), Electronic Output Voltage Polarity Switch, and overvoltage, current limit, and short protection.
Works with!
Check out which products are compatible with Hypsos. Compatibility list
Unique output cable design: two wires delivering the power and two wires providing feedback to ensure a flat voltage at every moment. This technique eliminates the harmful effects of the cable's resistance, effectively improving transient response. The current delivery speed at the powered device's input is significantly improved.
HYPSOS comes with one of the two high-quality DC power cables fitted with a 5.5x2.5 mm and a 5.5x2.1 mm DC plug, to connect to the most commonly used DC inlets. If you need a different type of DC plug, please contact Ferrum Audio or Moon Audio.
| Parameter | Specification |
|---|---|
| Physical Specifications | |
| Platter Mat | Rubber mat |
| Power Specifications | |
| Power Input | 110–120V & 220–240V AC, 50–60Hz (EU/US); 90–110V AC, 50–60Hz (JP) |
| Output Voltage Range | 5–30V DC |
| Max Continuous Output Current | 6A (for output below 13.3V) |
| Max Continuous Output Power | 80W (for output above 13.3V) |
| Maximum Impulse Current | 9A |
| Maximum Impulse Power | DC Vout × 9A (270W at 30V) |
| Dimensions (W x D x H) | 217.5 x 206.5 x 50.0 mm / 8.6 x 8.1 x 2.0 in |
| Net Weight | ~2.89 kg / ~6.2 lb |
| Mains Cable | US / EU / UK |
| DC Out Cable | 5.5×2.5mm DC plug / 5.5×2.1mm DC plug (custom cables made to order at additional cost) |
| Primary Winding Fuse | IEC 5x20mm, 250V 3.15A slow-blow (Japan version); 250V 2A slow-blow (Europe/US version) |
| Secondary Winding Fuse | Littelfuse 154004T, 4A |
| Power Consumption | 230VAC, 50Hz @ 12VDC out — Idle: 6VA; @15W load: 30.7VA; @60W load: 98VA; @80W load: 133.9VA |
