AC Infinity AIRCOM S7, Quiet Cooling Fan System 12" for Receivers, Amps, DVR, AV Cabinet Components

Ordered from The supplier “International Store” on Amazon. Good delivery, followup and Customer Service. The product AC Infinity S7 is an excellent device perfect for my requirement to join the 4 x S5 fans from AC Infinity to cool my beastly Denon AVC-X8500h despite the Denon having 4 internal fans in the monolithic amp section. I customised the fans based on the internals of Denon X8500h. Yes, It is bit if an overkill. I prefer to pamper and treat my quality electronics like any living thing. All AC infinity products i have purchased so far have fantastic build quality, beautiful minimalistic appearance and solid functioning so far. The S7 came with a charger with AC input voltage rating 100-240v which means there is no issue using it in India. Satisfied with everything so far. Can not comment on the longevity yet. However, i am confident that the fans will last for years to come judging by the build quality.Update: The Fans have been running nonstop these past 2.5 years without issues except for the charger that went kaput after 18 months of nonstop use. But the replacement was cheap(Rs.200)and easy to find as the Tatasky Set-top box original charger is the same one.

And the heat generated from the AV receiver was so much that I need to keep the glass door open. Now with this purchase the receiver runs so much cooler.

I bought this for my Denon AVR which gets hot normally. Now it’s lot cooler and no noticeable noise too. It is quiet compared to ceiling fan. Also I use smart mode which uses reduced speed. It doesn’t turn off automatically even when it is cooled which is only con I found. It seems the temperature triggers are not adjustable and very low. May need higher model to edit that

Very low noise level

Very good product, keeps my AVR cool. I, now, no longer need to worry and check whether my AVR has become hot. My AVR gets hot even if I run AC at 25 degree Celsius. Now I am comfortable because I know that this is taking care of my AVR's heating problem.The only problem I see is that it is priced extremely high. The actual price is much less. So, even after paying custom duty, the product's price should be quite less

Product is Good but in india I'll suggest Higher Model then S7 ...T range is also Good as you Can make various setting,Only Problem with This S7 Model is On Auto Mode it Doesn't Shut of as Trigger Temperature Set is 84°F where as in India in Summers Room Temperature nis Normally 90°F So it Never Stops as Room Temperature is already High,also This Operates at 110 Volt