What is my warranty? Guru warrants to the original purchaser only that the Loudspeaker will be free from defects in material and workmanship under normal use for a period of one (1) year from the date of original purchase. If the customer register the product by submitting information according to the form on the www.guruproaudio.com website or by filling in the warranty registration card the warranty is extended to five years from the date of purchase. Guru’s warranty shall not apply: (i) to any Loudspeaker or Electronics (collectively, “Product”) subjected to accident, misuse, neglect, alteration, acts of God, improper handling, improper transport, improper storage, improper use or application , improper installation, improper testing or unauthorized repair; or (ii) to cosmetic problems or defects that result from normal wear and tear under ordinary use, and do not affect the performance or use of the Product. Guru’s warranty applies only to a Product that is manufactured by or for Guru and identified by the Guru trademark, trade name or product identification logo affixed to the Product.
If the Loudspeaker develops a covered defect within the warranty period, Guru will, at its option, either repair or replace the Loudspeaker without charge, provided that the Loudspeaker is returned during the warranty period.

What additional provisions should I be aware of? Because it is impossible for Guru to know the purposes for which you acquired this Product or the uses to which you will put this Product, you assume full responsibility for the selection of the Product for its installation and use. While every reasonable effort has been made to insure that you will receive a Product that you can use and enjoy, Guru does not warrant that the functions of the Product will meet your requirements or that the operation of the Product will be uninterrupted or error-free. Guru is not responsible for problems caused by the interaction of the Product with any other software or hardware.

How long does this warranty last? One year from the date of original purchase, unless you register. Guru Pro Audio offer a five year warranty for registered products. Any implied warranties that may be imposed by law are limited to the one-year term of the express warranty provided above. Some countries do not allow limitations on how long an implied warranty lasts, so this limit on the length of implied warranties may not apply to you.

What must I do to obtain warranty service? To obtain warranty service or technical support, please contact the dealer where you made your purchase or any Guru dealer. You can also contact Guru’s Customer Support Center at +46 8 (0)55924010 or send an e-mail to support@guruproaudio.com. You will receive instructions on how to return the Product for repair or replacement. To take advantage of this Limited Warranty you will be required to supply an original point of purchase receipt.

ALL WARRANTIES ARE VOID IF THE PRODUCT IS DAMAGED. THESE ARE YOUR SOLE AND EXCLUSIVE REMEDIES FOR ANY AND ALL CLAIMS THAT YOU MAY HAVE ARISING OUT OF OR IN CONNECTION WITH THI S PRODUCT, WHETHER MADE OR SUFFERED BY YOU OR ANOTHER PERSON AND WHETHER BASED IN CONTRACT OR TORT. IN NO EVENT WILL Guru BE LIABLE TO YOU OR ANY OTHER PARTY FOR ANY DIRECT, INDIRECT, GENERAL, SPECIAL, INCIDENTAL, CONSEQUENTIAL, EXEMPLARY OR OTHER DAMAGES ARISING OUT OF THE USE OR I NABILITY TO USE THE PRODUCT (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF INFORMATION OR ANY OTHER PECUNIARY LOSS), OR FROM ANY BREACH OF WARRANTY, EVEN IF GURU HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN NO CASE SHALL GURU’S LIABILITY EXCEED THE AMOUNT YOU PAID FOR THE PRODUCT.

Some countries do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusions may not apply to you. Guru’s warranty is governed by the laws of the Kingdom of Sweden, excluding its conflict of laws principles and excluding the provisions of the United Nations Convention on Contracts for the International Sale of Goods. This warranty gives you specific legal rights, and you may also have other rights, which vary from country to country.

The QM60 was originally designed as a laboratory instrument for a project researching the properties of human hearing. Reproducing the acoustic signals used for this project required a neutral wide-band speaker with accurate reproduction of timbre, taking into account and compensating for the inherent colourations in the stereo system itself, generated in the process of phantom projection. It also required a very low distortion as well as a capability to reproduce wave shapes with a very high accuracy. Although this speaker may seem over qualified for hifi-use, the very same properties that enables them to reproduce artificial test signals in the four domains timbre, dynamic, time and space, are to a high degree beneficial when reproducing signals as complex as music. The difficulties in reproducing music should never be underestimated. The nuances are not no be ignored no matter how small and delicate they are.

The QM60 tweeter is a marvel in driver design. Its intrinsic high efficiency together with a crossover design that takes into account not only the shaping of the frequency response including HO-function, but also the optimization of the impedance feeding the driver, minimizes the power compression as well as the distortion. On top of that, the speaker can handle many times the input power in the high frequency range, than speakers with normal 1” tweeters can.

Technical Specifications