
The Cadillac Escalade IQ is so spacious that it features a two-way intercom system.
Cadillac
Subscribe to The Drive’s daily newsletter
Get the latest updates on car news, reviews, and features.
The Cadillac Escalade IQ is impressive in every way, from its standard 24-inch wheels to a length of 224 inches (or 228 inches for the larger Escalade IQL), and its power, which can reach up to 750 horsepower. Many large vehicles utilize front microphones to amplify the driver’s voice through rear speakers. However, since the all-electric Escalade produces no engine noise for passengers, you might think this technology wouldn’t be necessary. Nonetheless, the Escalade IQ still includes it and goes a step further by incorporating microphones at the rear of the SUV for complete two-way communication.
Both the Escalade IQ and IQL come equipped with a 21-speaker AKG audio system that connects to microphones in the front row, ensuring that third-row passengers can participate in conversations. This feature isn't uncommon among larger SUVs and minivans, but Cadillac enhances it with extra microphones in the back on the optional 38 and 42-speaker configurations, allowing the driver and front passenger to hear the rear passenger area just as clearly. Second-row occupants can also choose to mute their microphones via their dedicated screen for a bit more privacy in their discussions.
Cadillac via YouTube
Cadillac labels this feature “Conversation Enhancement,” but it resembles more of an intercom system. Therefore, the Escalade IQ feels less like a mere SUV and more like a mobile office building. This feature is not restricted to the electric model; Cadillac also provides it in the gasoline Escalade, where it becomes even more beneficial due to the powertrain.
Despite being an electric vehicle, passengers in the Escalade IQ still experience road noise. At times, the absence of an internal combustion engine can make surrounding noise more pronounced. However, automakers have made significant strides in minimizing noise in modern luxury vehicles, using technology similar to that found in effective noise-cancelling headphones.
The Vistiq and Celestiq also feature Conversation Enhancement, even though they are smaller than the Escalade. It would be surprising if the Celestiq lacked this feature, considering it is Cadillac’s flagship model—a luxury showcase that highlights all of GM’s elite technologies, including those that may not seem essential. And if Cadillac happens to market that stunning Sollei convertible concept, you would likely want it to include this feature as well, so the wind rushing through your hair doesn’t overpower your conversations.
Cadillac
Have any tips? Send them to [email protected]



Other articles






The Cadillac Escalade IQ is so spacious that it features a two-way intercom system.
Certain large vehicles amplify the driver's voice for passengers in the back seats. However, the Escalade does this in both directions.