Grandinote Mach 9 Speakers
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New Retail Price:$29,000.00
$14,500.00
| Condition | |
| Payment methods |     |
Contact seller after sale to pay viaExpress Checkout or Wire Transfer | |
| Ships from | Rea, Pavia, 27040 |
| Ships to | United States |
| Package dimensions | unspecified |
| Shipping carrier | UPS |
| Shipping cost | $0.00 |
| Original accessories | Box |
 Average | Research Pricing |
[EX-Demo 50% Discount] Mach 9 Loudspeaker MATT finish
only few copies still available
FREE SHIPPING
MACH 9 MATT finiture
- 9 woofers, unfiltered, unequalized
- 16 tweeter
- 99 dB@1W/1m
- 8 Ohm
- 158*31*30 cm
- 23Hz-20kHz
- S.R.T. (Semi Resonant Tube)
- Grandinote's warranty of 5 years
READ ALL REVIEWS ABOUT MACH 9:
https://www.grandinote.it/blogs/review/grandinote_mach_9_reviews_loudspeakers
Grandinote Massimiliano Magri explains the SRT technology
It's a lot of years that we tryed to get a great sound from crossover-less speakers.
We have understood that the only way to get this is to use drivers that don't exist...
We tested a lot of full-range and extended-range drivers:
always the sound was "nasal", annoying in the high frequencies.
These problems are caused by the high frequencies brack-up of the drivers.
By the crossover, these brack-up are killed, but the crossover also kills a lot of musicality.
Our solution is to use a "mechanical" crossover.
We optain this by a special treatment behind the drivers membranes.
This treatment kills brack-up, without steal musicality.
Finally we have our drivers to use without crossover:
the best voice that I listened from speakers.
This treatment also modify drivers paramters, expecially the Fs and the Qts.
We created drivers with low Fs and high Qts.
These parameters are perfect for transmission line and other perticular configurations.
We developed a solution is in the middle between bass reflex and transmission line.
Our cabinet is like a tube, with a larg downward port.
This tube is too short for a transmission line: it's another thing!
We call this solution "Semi Resonance Tube": S.R.T.
In this way, we have very deep, tight, fast basses, very different that all other speakers that I listened.
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Return Policy
Return Window
Item can be returned within 30 days of receipt.
General Terms
Items must be returned in their original condition, with all included packing materials and no signs of use. Buyer assumes responsibility for all shipping return costs unless the item was not received as described.
Refunds
Buyer will receive a full refund in the original payment method less any shipping charges.
Special Conditions
The cost of the return shipping is to be paid by the customer. Also the import/export taxes outside EU will not be refundable. This operation can only be implemented for countries and states where our distributors and dealers are not present.
Try our products within the comfort of your own home
Receive expert advice on how to optimise your new audio system to your environment
100% Risk Free – Full refund if you are not satisfied with your purchase
Enough time to achieve auditory perfection
When you go to your local dealer to experience and test a wide array of products, you end up with an idea of how they sound in the shop, and not your home.
We designed our 30-day, Buy & Try policy to be mutually beneficial. We, the designers of the product, get to prove the quality of our products, while you get to experience the satisfaction of having purchased a product that is the answer to your needs. In the process, we are always ready to support you.
Terms and Conditions
The cost of the return shipping is to be paid by the customer. Grandinote promises to offer the best return shipping rate, leveraging our freight agreements. The return of your purchase must be authorised by Grandinote, in advance. Once we verify that your purchase is returned without any damage caused by the customer, we will refund you in full. If the product is damaged, appropriate deduction will be made from your impending refund. If the damage inflicted is accidental in nature, you can contact us with visual proof (i.e. images or videos) to get an estimate of the value drop. It is expected by Grandinote that the packaging and the accessories that come with the product to be returned without damage. Any missing or damaged items will result in an appropriate deduction of refund. Please let us know if any of the packaging or accessories are missing or damaged when you request a return and a subsequent refund. The Buy & Try policy does not apply to cables.
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