---
product_id: 2613614
title: "AC Infinity, AIRPLATE S1 Home Theater and AV Cabinet Fan 4\""
brand: "ac infinity"
price: "฿3522"
currency: THB
in_stock: true
reviews_count: 9
category: "Ac Infinity"
url: https://www.desertcart.co.th/products/2613614-ac-infinity-airplate-s1-home-theater-and-av-cabinet-fan
store_origin: TH
region: Thailand
---

# 26 CFM airflow Ultra-quiet 17 dBA noise Multi-speed controller AC Infinity, AIRPLATE S1 Home Theater and AV Cabinet Fan 4"

**Brand:** ac infinity
**Price:** ฿3522
**Availability:** ✅ In Stock

## Summary

> 🖤 Silent power meets sleek design — cool your gear like a pro.

## Quick Answers

- **What is this?** AC Infinity, AIRPLATE S1 Home Theater and AV Cabinet Fan 4" by ac infinity
- **How much does it cost?** ฿3522 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/2613614-ac-infinity-airplate-s1-home-theater-and-av-cabinet-fan)

## 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

- • **Whisper-Quiet Cooling:** Keep your AV setup cool without the noise distraction.
- • **Plug & Play Versatility:** Powered by USB or wall outlet with a Turbo Adapter boosting performance by 25%.
- • **Precision Airflow Control:** Adjust fan speed effortlessly for the perfect balance of silence and ventilation.
- • **Sleek CNC Aluminum Design:** Modern brushed black finish that complements any professional home theater or office setup.
- • **Effortless Installation & Reversible Airflow:** Install in minutes and switch airflow direction to suit your cooling needs.

## Overview

The AC Infinity AIRPLATE S1 is a compact, ultra-quiet 4-inch cooling fan system designed specifically for home theater and AV cabinets. Featuring a CNC machined aluminum frame with a modern brushed black finish, it delivers 26 CFM airflow at just 17 dBA noise. Its multi-speed controller and reversible airflow provide customizable cooling, powered via USB or wall outlet with an included Turbo Adapter that boosts performance by 25%. Ideal for professionals seeking silent, efficient ventilation in stylish form.

## Description

desertcart.com: AC Infinity AIRPLATE S1, Quiet Cooling Fan System 4" with Speed Control, for Home Theater AV Cabinets : Electronics

Review: Simple, effective cabinet ventilation that just works - I’m using the AC Infinity AirPlate S9 at the rear of my TV cabinet, paired with an AIRCOM T9 on top of a Denon AVR. The two link together easily and work exactly as intended — drawing hot air out of the cabinet and keeping temperatures under control. Build quality is excellent and feels solid. Installation is straightforward, and one thing I really like is how easy it is to reverse the fan direction depending on whether you want to exhaust hot air or pull cool air in. Once installed it’s unobtrusive, quiet, and does its job without any fuss. When paired with the AIRCOM controller, it becomes a really effective cooling solution for enclosed AV cabinets. Highly recommended if you need reliable ventilation in a cabinet or rack.
Review: Quiet, Versatile Cooling Solution for Cabinets and AV Setups - The AC Infinity AIRPLATE P7 has been a great addition to my media cabinet setup. I installed it to improve airflow for a mini gaming PC with the cabinet door open, and it performs exactly as I hoped. Installation was straightforward. The included template made cutting the opening simple, and mounting it was easy. In its standard configuration, the airflow direction pushes air toward you when facing the control panel. I initially tried reversing the airflow, but that introduced noticeable fan noise, likely due to turbulence from the grill design. After switching back to the stock configuration, it became extremely quiet, even at maximum speed. From about six feet away, it is barely audible. It moves a solid amount of air for its size. Depending on your enclosure, running multiple units together would likely create very strong airflow. The added outlets and USB ports make it a neat solution for AV cabinets where you want both cooling and integrated power control. The unit offers four fan speeds and two operating modes. You can run it in temperature mode, where it automatically activates at set heat levels, or in a standard manual speed mode. Fit and finish are excellent, and AC Infinity has a strong reputation for quality. If you need clean, quiet airflow for a cabinet, rack, or media enclosure, this is a very well-designed option that I would definitely recommend my only wish would be for optimized fan/ grill for reversing airflow direction and having color matching screws instead of bright silver against the dark brushed finish of the fan system.

## Features

- An ultra quiet fan system designed for cooling cabinets that requires minimal noise.
- Features a multi speed controller to set the fans speed to optimal noise and airflow levels.
- Contains a CNC machined aluminum frame with a modern brushed black finish.
- Powered by wall outlet or USB port, included Turbo Adapter increases performance by 25 percent.
- Dimensions: 4.6 x 4.6 x 1.3 in. | Airflow: 26 CFM | Noise: 17 dBA | Bearings: Dual Ball

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009COAEUG |
| Air Flow Capacity | 26 Cubic Feet Per Minute |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #15 in Computer Case Fans |
| Brand | AC Infinity |
| Color | Black |
| Compatible Devices | AV Cabinets, Desktop, Gaming Console, Receiver |
| Cooling Method | Air |
| Customer Reviews | 4.7 4.7 out of 5 stars (8,568) |
| Date First Available | September 18, 2012 |
| Finish | Brushed Aluminum |
| Global Trade Identification Number | 00854759004044 |
| Included Components | AIRPLATE S1 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 15.8 ounces |
| Item model number | AI-CFS80BA |
| Manufacturer | AC Infinity |
| Material | Metal |
| Maximum Rotational Speed | 1300 RPM |
| Noise Level | 17 Decibels |
| Number of Items | 1 |
| Part Number | AI-CFS80BA |
| Power Connector Type | 4-Pin |
| Power Source | Corded-electric |
| Product Dimensions | 4.6"L x 1.3"W x 4.6"H |
| Size | Single 80 |
| Style | Modern |
| UPC | 854759004044 |
| Voltage | 12 Volts |
| Warranty Description | 1 year warranty covers all defects |
| Wattage | 1.1 watts |

## Product Details

- **Brand:** AC Infinity
- **Compatible Devices:** AV Cabinets, Desktop, Gaming Console, Receiver
- **Cooling Method:** Air
- **Material:** Metal
- **Maximum Rotational Speed:** 1300 RPM
- **Noise Level:** 17 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 4.6"L x 1.3"W x 4.6"H
- **Voltage:** 12 Volts
- **Wattage:** 1.1 watts

## Images

![AC Infinity, AIRPLATE S1 Home Theater and AV Cabinet Fan 4" - Image 1](https://m.media-amazon.com/images/I/61iH+NYgHZL.jpg)
![AC Infinity, AIRPLATE S1 Home Theater and AV Cabinet Fan 4" - Image 2](https://m.media-amazon.com/images/I/614FsCzfczL.jpg)
![AC Infinity, AIRPLATE S1 Home Theater and AV Cabinet Fan 4" - Image 3](https://m.media-amazon.com/images/I/61+S3byLAIL.jpg)
![AC Infinity, AIRPLATE S1 Home Theater and AV Cabinet Fan 4" - Image 4](https://m.media-amazon.com/images/I/51rhzqglh6L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: can you hear the fan, how quiet is it?**
A: Yes you can hear it at every speed, even on the lowest speed.  I have the two-fan 6-inch version (total 12"x6" grille. I'm a LITTLE disappointed but not enough to prevent me from purchasing another of the same for the Receiver area of my AV cabinet. Do NOT expect these fans to be silent.

**Q: How can I control when this turns on and off without having to upgrade to the model with a thermostat? If I plug it into my Yamaha receiver usb output**
A: It has a toggle switch. Manual, but not terrible. If it's plugged into something that you turn on and off, it'll run when that component is turned on.

**Q: Is it better to Mount where the Fan pulls out the Heat from the Cabinet or better to blow Air into Cabinet?**
A: It's better to mount where it will pull the heat OUT, thereby bringing in cooler air unimpeded by other airflow inside the cabinet.  If you blow air into the cabinet, it may not be able to exit as quickly and you would get air blowing back around the inside of the cabinet and impeding airflow into the cabinet.  Think of it his way, if you blow into a paper cup with a fairly small hole in it, you can only "blow" so much air in and the rest comes back out at you. to avoid this potential problem, you will get the maximum airflow through the cabinet by pulling in air that is exhausted out by the fan.

**Q: What is the size of the hole that has to be cut in the cabinet?**
A: The fan comes with a clear plastic template to guide you. Just tape it to the cabinet wall you are mounting the fan onto. The hole is about 5 inches square. The face/lip of the fan is about 5 3/4 inches square. You also must drill 4 holes for the mounting screws - also made easy using the template. For me, it took 10 minutes to hand-saw through the thin, paneling-like board backing of my entertainment cabinet. 10 minutes to mount the fan with 4 screws. It took 2 minutes to plug it into an unused USB port on my amplifier for fan power. Now, my whole 7 component system stays cool. After watching a movie, it took 15 minutes to clean up my mess.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple, effective cabinet ventilation that just works
*by D***N on January 28, 2026*

I’m using the AC Infinity AirPlate S9 at the rear of my TV cabinet, paired with an AIRCOM T9 on top of a Denon AVR. The two link together easily and work exactly as intended — drawing hot air out of the cabinet and keeping temperatures under control. Build quality is excellent and feels solid. Installation is straightforward, and one thing I really like is how easy it is to reverse the fan direction depending on whether you want to exhaust hot air or pull cool air in. Once installed it’s unobtrusive, quiet, and does its job without any fuss. When paired with the AIRCOM controller, it becomes a really effective cooling solution for enclosed AV cabinets. Highly recommended if you need reliable ventilation in a cabinet or rack.

### ⭐⭐⭐⭐⭐ Quiet, Versatile Cooling Solution for Cabinets and AV Setups
*by M***S on February 14, 2026*

The AC Infinity AIRPLATE P7 has been a great addition to my media cabinet setup. I installed it to improve airflow for a mini gaming PC with the cabinet door open, and it performs exactly as I hoped. Installation was straightforward. The included template made cutting the opening simple, and mounting it was easy. In its standard configuration, the airflow direction pushes air toward you when facing the control panel. I initially tried reversing the airflow, but that introduced noticeable fan noise, likely due to turbulence from the grill design. After switching back to the stock configuration, it became extremely quiet, even at maximum speed. From about six feet away, it is barely audible. It moves a solid amount of air for its size. Depending on your enclosure, running multiple units together would likely create very strong airflow. The added outlets and USB ports make it a neat solution for AV cabinets where you want both cooling and integrated power control. The unit offers four fan speeds and two operating modes. You can run it in temperature mode, where it automatically activates at set heat levels, or in a standard manual speed mode. Fit and finish are excellent, and AC Infinity has a strong reputation for quality. If you need clean, quiet airflow for a cabinet, rack, or media enclosure, this is a very well-designed option that I would definitely recommend my only wish would be for optimized fan/ grill for reversing airflow direction and having color matching screws instead of bright silver against the dark brushed finish of the fan system.

### ⭐⭐⭐⭐⭐ Absolutely Brilliant
*by N***N on August 5, 2024*

AC Infinity has always done right by me and this is no exception. I bought this fan because I installed a mini fridge in a kitchen cabinet. I had drilled out some ventilation holes but they weren't doing enough to get the fridge to work properly. I installed this fan and it did the trick. The quality of their products is second to none. Even the packaging gives you a feeling of quality and it's just cardboard. The product itself looks great and works just as described. It comes with a template to cut out any of the wall or cabinet where you are installing it. The fans run ultra quiet and are very smooth. It comes with a USB or power adapter. I opted for the power adapter to make sure that it was getting the correct amount of power to make sure that it was working as it needed to. I have the fan on high and you can't hear it at all. Moves plenty enough air for my needs. There aren't any cons to this product. The price is extremely reasonable so don't even bother looking anywhere else.

## Frequently Bought Together

- AC Infinity AIRPLATE S1, Quiet Cooling Fan System 4" with Speed Control, for Home Theater AV Cabinets
- AC Infinity Controller 1, Thermal Trigger for AIRPLATE, MULTIFAN, USB Fans and Devices. Computer, AV Cabinet, Home Theater Cooling.
- AC Infinity Ventilation Grille, for PC Computer AV Electronic Cabinets, Also mounts one 120mm Fan

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-04*