Note that this is a discontinued product. You may want to visit the brand's page here to browse their newer products.
What reviewers think
Bloggers and YouTubers have tried this product—so we've summarized their strongest opinions below. Links to full reviews follow.
Product Strengths
- Delivers high-current power of extremely low impedance, removing common mode (RFI) and differential mode (EMI) noise
- Allows the system to sound considerably more relaxed and natural, while enhancing pace and timing
- Reveals further layers of fine detail, such as the full extent of reverberation in recordings
- Dynamics improve as a result of pushing down the noise floor
- Offers 7360W of continuous power, and transient bursts of up to 35,500W
Product Considerations
- The Super Titan is very large and heavy
- The improvement it brings is likely to be less marked if the mains supply is already good
- The blue of the Genesis display is not the same hue of blue as the indicator LEDs on the Super Titan
- The IsoTek EVO3 Titan is just a boring box
- The effect remains difficult to predict
Takeaway: The IsoTek EVO3 Super Titan can significantly improve the sound quality of a high-end audio system, especially with a poor mains supply, allowing the user to hear greater transparency and detail. It provides clean, high-current power to components, resulting in a more refined and engaging listening experience.
All
EVO3 Super Titan 20A
reviews

Manufacturer details
Power Distribution Unit Specifications
- Number of Outlets: 4 + System Link
Outlet Specifications:
- Type of Outlets: UK, EU, US, AU & CH
- High Current (230V): 4 outlets (16A, 3,680W total)
- High Current (115V): 4 outlets (16A, 1,840W total)
- Surge Protection: 135,000A per outlet
- Mains Inlet: Silver-plated 32A Neutrik
- Mains Voltage: 100-240V / 50-60Hz
Dimensions and Weight:
- Dimensions (W x H x D): 500 x 300 x 500 mm
- Weight: 27 kg
Brand highlights
Taking a step back to look at reviewers' thoughts of the brand's entire lineup—not just this product—what stands out most is the following:
- IsoTek products utilize a direct-coupled design philosophy that minimizes resistance and ensures the connected equipment receives a high-current power supply without limiting dynamics.
- They are designed with independent power cleaning networks for each outlet, preventing cross-contamination of noise between connected components.
- IsoTek equipment commonly incorporate KERP (Kirchhoff's Equal Resistance Path) to ensure each outlet delivers equal resistance and power.
- The brand's units offer comprehensive surge protection, often exceeding 100,000A, safeguarding connected equipment from power spikes and surges.
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IsoTek
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Our Summary
Product Strengths
- Improves sound quality by removing subtle grain, leading to a purer reproduction of sound
- Enhances dynamics and impact, allowing music to flow more freely and organically
- Effectively eliminates noise from the powerline, as demonstrated by removing a surging buzz in one system
- Offers surge protection and overload protection without throttling current flow
- Features high-quality components such as proprietary power sockets, RLC filtering blocks, and silver-plated copper wiring, ensuring robust and clean power delivery
Product Considerations
- May require a 'settling in' period to reach its optimal performance
- The choice of power cable can influence the sound signature, requiring experimentation to match system needs
- Careful cable management is needed to avoid cable chaos, due to the size and number of outlets
- The initial investment may be significant
Comparisons (according to reviewers)
- Vs PC-3 SE EVO+—the PC-4 EVO+ '21 offers better differentiation in individual groups of instruments at the micro level
Takeaway: The PC-4 EVO+ offers a clean and robust power solution for high-end audio systems, enhancing sound quality and dynamics by eliminating noise and removing restraints, making the music more engaging. It is a well-built, top-class product that improves the overall listening experience.
Video review
Our take on the brand
Our Summary
Product Strengths
- Provides cleaner, more stable power to high-end components
- Improves color saturation and transparency
- Increases soundstage depth, width, and height
- Makes the music more real and live
- Lowers the noise floor, allowing more low-level detail to be reproduced, and a more coherent AC sine wave to be supplied to the equipment
Product Considerations
- The Stromtank S 1000 emits a quiet hum
- The 450VA continuous output power is not sufficient to deliver full power via some monoblock amplifiers
- The batteries will last roughly 15 years before energy storage drops by 20% if recharged once per day
Comparisons (according to reviewers)
- Compared to the AudioQuest Niagara 7000, the S-1000 provides more silence and space, and allows reverb around vocals to be more discernible
- With Stromtank battery power, the Dan D'Agostino's ability to convey detail increased to darTZeel levels, and its soundstage magic increased
Takeaway: The Stromtank S-1000 helps reveal the full potential of audio components by providing cleaner power, resulting in a more engaging and detailed listening experience. It can make a significant and noticeable improvement to soundstage depth and clarity.
Video review
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Our Summary
Video review
Our take on the brand
Our Summary
Product Strengths
- All the instruments became clearer and better focused with the PowerZone in the system, with noticeable bass improvement
- The PowerZone optimizes the electrons' vibrational flow and minimizes spurious resonances and the distortions they create
- Music playback was described as 'more comfortable' with familiar recordings delivering increased width and depth
- The PowerZone helps the signal flow in a natural way, by using a better adapted environment
Product Considerations
- The PowerZone 3 is an expensive product
- The review mentions the reviewer changed two things at once in a demo: adding the conditioner and changing power cables
- The reviewer notes that the theory behind power products and how they work in tandem with a system is impossible to predict
Comparisons (according to reviewers)
- Vs PS Audio P20: The PowerZone produced a very different experience, with one friend commenting 'Where did the bass come from?'
Takeaway: The Gryphon PowerZone 3 can improve the clarity, focus, and bass of a high-end audio system, resulting in a more comfortable and enjoyable listening experience. It is an effective addition to power conditioning products.
Video review
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