Can you turn off the backlit LCD display?

Of course you can. You can turn it on permanently or off if you prefer. There are also three settings available for the brightness.

What is the temperature buffer in regular operating mode - how far does the temp have to go up or down before the fan comes on or shuts off?

An additional note on this, AFAICT there is no temperature buffer in smart mode, it only applies in auto mode. In smart mode the fan just toggles on and off continuously as the temperature hovers around the set point, making that mode kinda useless. Reported as a bug to AC Infinity...

Does the fan have auto mode to turn on automatically based on temperature?

It is not the fan that have an auto mode, it is the AC Infinity Controller. I leave mine on Smart program all the time so when the temperature rise up the fans start to extract the heat gradually and silently. The warmer the receiver the faster they go until the temperature comes down again ( according to your program ) and then the system turns off automatically. This is a fantastic product and seeing how hot the receivers can get I can only highly recommend AC Infinity. Before my receiver could heat up to 42 degree celsius, now the temperature never goes above 30 degree celsius. Hope that helps.

What is the highest temperature you can set the fans to come on at?

Nvm...It looks like they've updated to a newer model than what I have. They claim the new model is: 32 to 140*F

Desertcart Logo

Deliver to Cayman Islands

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🌬️ Stay cool, stay ahead—because your AV deserves elite climate control.

MEMORY THAT MATTERS - Power failure memory keeps your custom settings intact—never lose your cool.
PLUG PLAY PRECISION - Includes a 6-foot thermal probe and power adapter for effortless setup and accurate temperature sensing.
SMART MULTI FAN MASTERY - Control up to six AC Infinity fans seamlessly for ultimate AV cabinet cooling.
SECURE SILENT MONITORING - Lockable LCD display with built-in alarm ensures your system stays safe and sound.
ADAPTIVE THERMAL INTELLIGENCE - Auto-adjusts fan speeds based on real-time temperature changes—no manual tweaks needed.

The AC Infinity CONTROLLER 2 is a programmable fan thermostat designed for home theater and AV media cabinet cooling. It features an LCD display, controls up to six fans via USB, and uses a precision thermal probe to automatically adjust fan speeds based on temperature. Additional perks include an alarm system, display lock, power failure memory, and a complete kit with mounting hardware and power adapter, all engineered in the USA.

Specifications

Item Weight	0.4 Pounds
Display Type	LCD
Operating Temperature	32 Degrees Fahrenheit
UPC	854759004402
Manufacturer	AC Infinity
Country of Origin	USA
Model number	AI-ATC
Special Feature	Programmable, Lockable, Auto-Scheduling
Specific Product Use	Home Entertainment Cooling
Item Weight	181 g
Product Dimensions	13.49 x 2.79 x 7.9 cm; 181.44 g
Item model number	AI-ATC
Item Height	3.11 Inches
Item Width	1.1 Inches
Cooling type	Water
Connectivity Technology	USB
Wattage	10 Watts
Output Wattage	10 Watts
Power Source	Corded Electric
Included Components	6-foot precision thermal probe, mounting screws, power wall adapter
Are batteries included?	No

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.