QRT QWAVE AC Line Harmonizer
Product Information:
The QRT QWAVE AC Line Harmonizer is a device designed to
manipulate the sine wave of the AC line by introducing a precise
range of pulsed frequency. It is a part of Nordost’s modular,
non-intrusive QRT innovations, which are audio enhancers that
deliver measurable sonic improvements and provide power in the
purest way.
- Construction: The QWAVE is constructed with a mechanically
tuned, carbon-fiber body. - Compatibility: It is equipped with either a US (NEMA), EUR
(Schuko), or AUS connector and is compatible with voltages from
110V to 240V. For countries using other AC connectors, an
appropriate adaptor can be employed. - Indicator: When powered on, a blue ring will glow around the
top of the unit. - Usage: It can be used as a stand-alone product or in
combination with other QRT devices for maximum performance. - Warranty: The QWAVE carries a two-year, non-transferable
warranty. Opening the unit will void the warranty.
Product Usage Instructions:
- To install the QWAVE, simply insert the device into any spare
electrical socket on the same circuit as the sound system it is
intended to affect. - Ensure that the QWAVE is placed AFTER (or down-circuit from)
any power conditioner acting on the sound system. - If the QWAVE is housed on a switched socket, make sure that it
is turned on. - When powered on, a blue ring will glow around the top of the
unit, indicating its operation. - For EUR (Schuko) QWAVE, align the hot pin indicated in red with
the hot side of the socket. - Periodically clean the connecting pins of the QWAVE and any
adaptor used. - For best results, position the QWAVE in a spare socket located
on the distribution unit that feeds the equipment. - The QWAVE can be used as a stand-alone product or combined with
other QRT devices for enhanced performance. - The effects of the QWAVE are cumulative, and using multiple
units simultaneously will result in even more impressive
impact.
QRT QWAVE AC Line Harmonizer
Installation and Optimization
Thank you for purchasing the QRT QWAVE. The QWAVE AC Line Harmonizer belongs to Nordost’s extensive range of QRT products. Each QRT product is designed to enhance the performance of your system in a specific and unique way. The QWAVE provides a vital solution which improves the poor quality AC that negatively affects the audio/video performance of home entertainment systems. The QWAVE dramatically decreases the noise floor while simultaneously increasing the depth of imagery, dimensionality, and presence on the sound stage, enhancing the realism of both musical and visual aspects of performance.
Operation and Installation
By introducing a precise range of pulsed frequency onto the AC line, which is clocked from the original 50 or 60Hz waveform, the QWAVE manipulates the sine wave.
To install the QWAVE, simply insert the device into any spare electrical socket on the same circuit as the sound
system it is intended to affect. Please note, the QWAVE should only be placed AFTER (or down-circuit from) any power conditioner acting on the sound system. When powered on, a blue ring will glow around the top of the unit. Note: If the QWAVE is housed on a switched socket, make sure that it is turned on.
The QWAVE is constructed with a mechanically tuned, carbon-fiber body and is equipped with either a US (NEMA), EUR (Schuko), or AUS connector. It is compatible with voltages from 110V to 240V. For countries using other AC connectors, simply employ the appropriate adaptor. On the EUR (Schuko) QWAVE, the hot pin is indicated in red. This must align with the hot side of the socket.
Maximizing the Performance of the QWAVE
Like any component, the QWAVE will benefit from periodic cleaning of its connecting pins (and the connections on any adaptor, if used). When determining placement, proximity to the system is beneficial. For best results, position the QWAVE in a spare socket located on the distribution unit that feeds the equipment.
The QWAVE is just one part of Nordost’s modular, non-intrusive QRT innovations: audio enhancers that deliver measurable sonic improvements and provide power in the purist way. The QWAVE can be used as either a “stand alone” product, or, to maximize its performance, with a full complement of QRT devices. Like with all QRT products, the effects are cumulative and the impact of the QWAVE is even more impressive when several units are employed at once.
Warranty
The QWAVE carries a two-year, non-transferable warranty. There are no user serviceable parts inside and opening the unit will void the warranty.


















