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Aura’s first color E Ink frame is for the cord-averse
Aura, a prominent manufacturer of digital photo frames, has introduced its inaugural model featuring a color E Ink display, named the Aura Ink. This innovative frame utilizes a 13.3-inch E Ink Spectra 6 panel and is specifically engineered for wall mounting, boasting an impressive battery life that can extend for months on a single charge. The product aims to appeal to consumers who prefer a wire-free aesthetic and minimal clutter from electronic devices. The author's personal experience testing the device for a week highlighted the convenience of displaying family photos that were previously confined to digital albums.
The Aura Ink, however, comes with a premium price tag of $499, which is significantly higher than other frames in Aura's product line. Eric Jensen, Aura's co-founder and CTO, explains that the development of a cordless E Ink frame has been a long-standing objective for nearly a decade. The primary obstacle was the power consumption of traditional LCD panels, which require constant power, making extended cordless operation unfeasible. The breakthrough came with the advent of E Ink's Spectra 6 display technology, which allows for realistic photo display while consuming very little power, thus enabling the desired months-long battery life. This E Ink panel technically displays only six colors (white, black, red, yellow, green, and blue), but it arranges electrically charged particles to simulate a broader range of colors, similar to how newspaper images are printed. A subtle front light is integrated to enhance image brightness, and a motion sensor conserves power by turning off the light when no one is present or at night.
By default, the Ink frame refreshes its displayed photo once daily, typically overnight. This strategy not only conserves battery but also mitigates the visual flickering that occurs during image transitions, a process that takes about 30 seconds. Users have the option to increase the refresh rate up to six times a day, or manually change photos using physical controls on the frame. Testing revealed that even with frequent manual refreshes, the battery life remained robust, supporting Aura's claim of three months of battery life with a single daily refresh. The frame includes a lengthy USB-C cable for convenient charging, even when wall-mounted, and comes with both wall-mounting hardware and a stand for tabletop placement. The accompanying mobile application facilitates photo uploads, settings adjustments, and social interaction with shared photos, offering unlimited free photo storage without a paid subscription for core features.
While the E Ink technology is advanced, its performance varies with different types of photographs. The Spectra 6 display was originally designed for retail and advertising, requiring Aura to adapt it for personal photo display, which are typically optimized for high-dynamic-range screens. The company advises selecting bright photos with good contrast for optimal viewing. The author observed that photos with prominent blues, such as skies or water, appeared excellent, but lower-contrast images, like wedding reception photos, sometimes looked washed out. Skin tones could also be challenging, occasionally exhibiting a greenish tint, though outdoor portraits with even lighting fared better. From a distance, the image quality is comparable to a framed print, despite the visible individual dots upon closer inspection.
In the digital photo frame market, Aura has established itself as a dominant player, often appearing at the top of recommendation lists. Many users, including the author's family members, have embraced Aura's LCD frames for their ease of use and ability to share photos with loved ones. However, the author, being averse to additional glowing screens and excessive cords, found the Aura Ink's low-tech nature and convincing resemblance to a printed photo appealing. Despite its innovative features, the $500 price point is considered steep, especially when compared to the cost of traditional printed and framed photos. Jensen acknowledges this as a "first-generation price point," drawing parallels to Aura's initial frames which were also costly at launch. The article concludes that the Aura Ink is best suited for early adopters and individuals who prioritize a cord-free aesthetic for displaying digital memories, while others might prefer waiting for future generations or sticking with traditional framed prints.
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