NORDOST QSINE a QWAVE
Plug-in power modules are a simple way to change the sound of an audio set-up. The concept is not a novelty by any means, there are many devices like that years from known and less known manufacturers and each works its own way. In ...
Recommended resellers
Perfect Sound Group, Praha, tel. +420 722 960 690
Sound
100%
GMG POWER microUNIT
The GMG Power’s theory says that harmonic noise is responsible for most of the noise in the power grid. The interference is generated by factories, traffic and telecommunication installations, and, of course, commercial and domestic ...
Recommended resellers
GMG Power, Nedakonice, tel. +420 739 626 436
Sound
100%
NORDOST QSource
Nordost designed the QSource to power up to four Nordost’s own QPoint synchronizers. Why so? Because the QPoint is delivered with a wall-wart, a switching mode power supply that – according to my own experience – overrides all the ...
Recommended resellers
Perfect Sound Group, Praha, tel. +420 722 960 690
Sound
100%
GMG POWER Harmonic Hammer Exclusive
The Exclusive version of Harmonic Hammer represents a thorough redesign of its predecessor, the model 3000P. Extra filtration stages have been added so now the sockets are filtered by a 10-stage noise removal cascade and the filtered ...
Recommended resellers
GMG Power, Nedakonice, tel. +420 739 626 436
Sound
95%
STROMTANK S-1000 & S-2500 Quantum
Stromtank has been conceived to become an ultimate solution to clean power supply. It operates with no dependency on power grid quality, providing the purest possible voltage to electronics. It proves once again – and it does so in a ...
Recommended resellers
RP Audio, Ostrava, +420 737 366 831
Sound
98%
NORDOST Qk1 and Qv2
In my scribbled notes I found many expressions like “a bit, almost unnoticeably, perhaps, ever so slightly”. This leads to a logical conclusion that removing the Qv2s from the system should be almost unnoticeable, with perhaps a bit ...
Recommended resellers
Perfect Sound Group, Praha, tel. +420 722 960 690
Sound
100%
ANSUZ Sparkz TC2
With three Sparkz TC2 units plugged into the power conditioner the blacks became nano-blacks as if all electric noise that existed within the system had vanished and this exposed the recorded sounds. The downside of it was that the ...
Recommended resellers
RP Audio, Ostrava, +420 737 366 831
Sound
100%
ANSUZ MAINZ8 D2 + MAINZ D2
The Ansuz Mainz8 D2 is not a filtration device. It does not have any voltage regulation or oversized transformers inside, rather it relies on several smart technologies that should distribute the voltage, as pure as possible, to your ...
Recommended resellers
RP Audio, Ostrava, +420 737 366 831
Sound
97%
GIGAWATT Powerprime
The Powerprime is a beautifully made - and packed – device that comes with a high quality LC-1 EVO 1.5m power cable. This means that that you can deduct 10% of its purchase price right away. During unpacking the device I was ...
Recommended resellers
HTP Studio, Praha, tel. +420 606 346 822
Sound
67%
SYNERGISTIC RESEARCH Tranquility Basik
Every printed circuit board, every wire that carries signal or electricity, every capacitor, every resistor, and every integrated circuit, transistor or vacuum tube all create their own EM fields and these fields interact with one ...
Recommended resellers
Platan Audio, Hlohovec / Bratislava, tel. +421 905 409 802
Sound
50%
SYNERGISTIC RESEARCH PowerCell 8 UEF SE
The official description is populated with a lot of newspeak like Active Perpendicular Plane Cell, Silver Matrix or Quantum Tunneling which may arouse technocrats and thrill emotional audiophiles. But one is for sure - with ...
Recommended resellers
Platan Audio, Hlohovec / Bratislava, tel. +421 905 409 802
Sound
92%
SHUNYATA RESEARCH Denali 6000T
Voices in three dimensions, a holographic guitar's body with its neck moving, tangible strings, a clarinet's bell moving in front of a microphone, a creaking pedal of a drum - everything can be heard with very clear outlines and ...
Recommended resellers
Platan Audio, Hlohovec / Bratislava, tel. +421 905 409 802
Sound
96%
BLOCK AUDIO Dogblock
The philosophy of the Dogblock is simple: the power distributor gets inspired by the good designs that already exist on the market, improves on them technically and adds amazingly precise craftsmanship. Everything is effective and ...
Recommended resellers
Audiostudio s.r.o., Olomouc, tel. +420 608 752 475
Sound
68%
GIGAWATT PF-2
The PF-2 represents the highest model passive power strip in GigaWatt´s portfolioas more sophisticated units are regular power conditioners. In my point of view Adam Szubert found nice balance between overall built and functionality ...
Sound
47%
GIGAWATT PC-4 EVO
The GigaWatt’s PC-4 EVO represents the state-of-the art of power conditioners. It is more effective than any other filtering device that I have come across since I reviewed Accuphase’s PS-500 back in 1996 - that is in the last ...
Sound
90%
QUANTUM Qx4 EMF Stabilizer
With the QRT unit there was no significant boost to dynamics, neither I heard blacker backgrounds, more detail or better soundstaging. That explains, why there is no striking perception of change when the unit is listened to ...
Recommended resellers
Perfect Sound Group, Praha, tel. +420 722 960 690
Sound
50%
ACCUPHASE PS-510
The simple fact it actively compensates for the AC power fluctuations does not mean that the device generates absolutely clean power – just try and change the power cord that comes with the PS-510 to some other and you will experience ...
Recommended resellers
Nisel SK, Bratislava, tel. +421 905 203 078
Sound
80%
NORDOST Thor
Officially, the Thor stands for a power distribution unit. I’ve been listening to it for quite a while so I meanwhile have gathered seven pages of notes and have developed a very strong desire for it. It does not make a recording´s ...
Recommended resellers
Perfect Sound Group, Praha, tel. +420 722 960 690
Sound
74%
FURUTECH Daytona 303E
The Daytona inherits its name from a Daytona GT racing car so you can expect a lot of horsepower under its hood. And it is, indeed. The internal circuitry of the unit provides a user with generous surge protection and advanced ...
Recommended resellers
Audiostudio s.r.o., Olomouc, tel. +420 608 752 475
Sound
68%
ISOTEK Evo3 Solus
The positive effect of the IsoTek unit on source components is clearly audible. If you are looking for a surge protector than it is better to look elsewhere - with high current amplifiers the Evo3 Solus degraded sound a bit, while ...
Recommended resellers
High-End Audio Studio, Praha, tel. +420 224 256 844
Sound
38%
MONSTER POWER HTS2600
The benefits of the Monster Power HTS2600 were clearly audible - the background noise dropped down, micro and macro dynamics increased and the soundstage got more precise. Disconnecting the HTS2600 resulted into less digestible sound ...
Recommended resellers
Basys CS, Praha tel. +420 234 706 700
Sound
40%
