Redmi K90 Pro Max: Bose 2.1 Audio – Woofer-Powered Stereo Bliss.
Anticipating its official launch on October 23rd, Redmi continues to disclose specifications for its upcoming K90 Pro Max smartphone. The latest information focuses on the device’s integrated audio system, developed in collaboration with Bose.
The K90 Pro Max is equipped with a dual-speaker configuration, presumably utilizing the conventional arrangement of one speaker at the bottom and another at the top of the device. A significant feature is the inclusion of a “large independent woofer” situated on the rear panel, adjacent to the camera array. This woofer is co-branded with Bose, and the company has also contributed to the system’s overall audio tuning.
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As previously reported, the K90 Pro Max is powered by the Snapdragon 8 Elite Gen 5 system-on-a-chip (SoC). The device features a 6.9-inch OLED display employing an RGB sub-pixel arrangement and supports DC dimming across its full brightness range, down to 1 nit for low-light environments. The primary camera incorporates a large 1/1.31-inch sensor, complemented by an ultrawide lens and a periscope telephoto lens offering 5x optical zoom. Powering the device is a 7,560 mAh battery, enabling 100W wired charging, 50W wireless charging, and 22.5W reverse wired charging capabilities.
Source (in Chinese)




