---
product_id: 728040610
title: "AC Infinity AIRCOM T9, Quiet Cooling Fan System 17\" (43 cm) for Receivers, Amps, DVR, AV Cabinet Components"
brand: "ac infinity"
price: "¥13358"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/728040610-ac-infinity-aircom-t9-quiet-cooling-fan-system-17-43
store_origin: JP
region: Japan
---

# Ultra-quiet 21 dBA noise 210 CFM airflow LCD thermostat with 6-speed control AC Infinity AIRCOM T9, Quiet Cooling Fan System 17" (43 cm) for Receivers, Amps, DVR, AV Cabinet Components

**Brand:** ac infinity
**Price:** ¥13358
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Keep your AV cool, calm, and collected — because overheating is so last season!

## Quick Answers

- **What is this?** AC Infinity AIRCOM T9, Quiet Cooling Fan System 17" (43 cm) for Receivers, Amps, DVR, AV Cabinet Components by ac infinity
- **How much does it cost?** ¥13358 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/728040610-ac-infinity-aircom-t9-quiet-cooling-fan-system-17-43)

## Best For

- ac infinity enthusiasts

## Why This Product

- Trusted ac infinity brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Alerts & Memory:** Built-in alarms and failure triggers protect your investment with real-time notifications and memory recall.
- • **Energy-Efficient Power:** Runs on just 9.5 watts, combining performance with eco-conscious operation.
- • **Whisper-Quiet Operation:** Three dual-ball bearing fans with PWM motors deliver powerful airflow at a barely-there 21 dBA.
- • **Precision Cooling Mastery:** Customizable 6-speed thermostat keeps your AV gear chill and performing at peak.
- • **Sleek, Space-Savvy Design:** Slim 17" top-exhaust system fits seamlessly into any AV cabinet without cramping your style.

## Overview

The AC Infinity AIRCOM T9 is a 17-inch quiet cooling fan system designed specifically for AV components like receivers, amplifiers, and DVRs. Featuring three dual-ball bearing fans with PWM motors, it delivers a powerful 210 CFM airflow at an ultra-low noise level of 21 dBA. Its LCD thermostat offers six-speed controls, alarm alerts, failure triggers, and memory functions to ensure optimal cooling and protection. Compact and energy-efficient, it’s the perfect upgrade to extend your gear’s lifespan and maintain peak performance.

## Description

Full description not available

## Features

- A quiet fan system designed for cooling receivers, amplifiers, DVRs, and other AV components.
- Protects components from overheating, performance issues, and shortened lifespans.
- LCD thermostat programming with six speed controls, alarm alerts, failure triggers, and memory.
- Contains three dual-ball bearing fans with PWM-controlled motors to minimize noise.
- Dimensions: 43.2 x 34.3 x 3.8 cm | Exhaust: Top | Airflow: 210 CFM | Noise: 21 dBA

## Images

![AC Infinity AIRCOM T9, Quiet Cooling Fan System 17" (43 cm) for Receivers, Amps, DVR, AV Cabinet Components - Image 1](https://m.media-amazon.com/images/I/51RUI4zdw4L.jpg)
![AC Infinity AIRCOM T9, Quiet Cooling Fan System 17" (43 cm) for Receivers, Amps, DVR, AV Cabinet Components - Image 2](https://m.media-amazon.com/images/I/61YTFj-xwPL.jpg)
![AC Infinity AIRCOM T9, Quiet Cooling Fan System 17" (43 cm) for Receivers, Amps, DVR, AV Cabinet Components - Image 3](https://m.media-amazon.com/images/I/61d49XPPjML.jpg)
![AC Infinity AIRCOM T9, Quiet Cooling Fan System 17" (43 cm) for Receivers, Amps, DVR, AV Cabinet Components - Image 4](https://m.media-amazon.com/images/I/61CkRH33SUL.jpg)
![AC Infinity AIRCOM T9, Quiet Cooling Fan System 17" (43 cm) for Receivers, Amps, DVR, AV Cabinet Components - Image 5](https://m.media-amazon.com/images/I/61JQCNcrbsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The perfect answer to cooling your Hi-FI/ AV equipment
*by F***R on 7 November 2017*

Already owning the S1, S2 and S£ multifans from AC Infinity which I got last year to cool down my Tag Mclaren AV processor and amps as well as my PS3 not before I had messaged AC Infinity through here on Amazon and then directly on their website I had a very helpful nice chap called Tommy who answered a lot of my in depth comms asking all the questions under the sun and every time he would reply in great depth explainign things and also doing this in an timely manner also which always impressed me then see they released towards end of last year the new Aircom series and the T8 & T9 took my interest but had plenty more questions to ask Tommy relating to these new units and how they would perform in my current rack set up and once again was impressed with the patience and in depth replys I had to my questions but my only sticking point was ordering from them in USA as these were not available to Amazon UK customers and as I needed three units (1x T8 & 2 X T9 Aircoms) I never quite pulled the trigger with postage cost and shipping distance but low and behold I check periodically on Amazon Uk every now and again in hope they are stocking them and could not beleive they finally was making the Aircom series availabel to UK customers although at time of writing only one seems to not be available in UK is the T8 Aircom but hoping that changes.So I ordered a T9 model to try finally and firstly can confirm it does come with a UK 3 pin plug (thankyou AC infinity there just for common sense and not kopping out with EU adaptor plug type affairs in the box) and is fairly quick and easy to get running as only has the power output and two USB outputs on the back to daisy chain any other AC mulitfans upto 6 additional multifans.Have to say the T9 is one of those products that is nailed on in every way from design to function and features cannot fault this unit and was worth the extra years wait for this to finally be available on Amazon UK.So far I just have it on auto and is far more effecient and quiter than when I was just using two multifans on my processor and is only having to use the 1st low fan speed setting to keep my very hot dual processor at a constant 25C. It has only kicked in the alarm so far when I turn it on it has detected it above the 35C alarm temp I have and immdeidatly the fans kick in full blast for around a minute or so to get it under the 35C alarm I set until it is 2C under that marker then went to lowest fan speed and within several minutes was keeping it at a constant 25C. With features like the smart mode and alarm setting and a lock key to stop it been accidentally adjusted especially if you have kids wandering hands and display brightness levels or just off this unit is worth the money wait for it to come to the UK.From this I am definitaly getting another one of the T9's soon for my other power amps then just need AC Infinity to stock the T8 rear blower version for my processor as the cleareance is less than my amps.It is a refreshing change as not to often I come across a company that way before I even purchased any of their products would answer all my questions in depth on many occasions then from the S range of multifans I have to now this Aircom T9 model know they are well thought out and well designed products that actually excel at what they are made for and look forward to getting more Aircoms to keep all my AV equaimpment three to four times cooler than without them helping prolonging the life of my gear also.

### ⭐⭐⭐⭐⭐ Looks great, works perfectly!
*by E***N on 3 October 2024*

Used for cooling my Marantz AV Atmos amp. It matches the Amp perfectly, and in smart mode it keeps it cool and is virtually silent.

### ⭐⭐⭐⭐⭐ Looks good, works well but needs a US to UK 3 pin plug adapter.
*by A***Y on 15 April 2024*

Needs a US to British Three pin plug adapter but…….. Apart from that really nicely put together, works very well and very quiet and discrete. Perfect size for sitting on top of a standard size AV amp that runs very warm. Arrived much faster than I was expecting! Don’t forget to buy an adapter at the same time.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*