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A few months after launching a 10.3 inch E Ink color tablet with pen support, the folks at Onyx have introduced a smaller, cheaper model sporting a 7.8 inch display. Like the Onyx BOOX Tab Ultra C, the new Onyx BOOX Tab Mini C features an E Ink Kaleido  3 display with support for 4,096 colors, a pressure-sensitive pen for writing or drawing on the screen, a Qualcomm octa-core processor, and 4GB of LPDDR4x memory.

But with a smaller screen the new model is a little more portable. And with a $450 price tag, it’s also a little more affordable.

The larger model sells for $600 and in addition to a bigger, higher-resolution display (that’s a bit closer to the size of an A4 sheet of paper), that model has twice as much built-in storage plus a 16MP rear camera.

But otherwise, the two eReaders/eNotes are pretty similar. Both can display 300 pixels per inch of black and white content or 150 pixels per inch of color content. Both use E Ink’s Kaleido 3 display technology, which puts a color filter on top of a greyscale display to add support for some color… but expect colors to look a bit dull compared with a typical LCD or OLED display. And because E Ink screens typically have slow refresh rates, these device are really designed for reading static content rather than for watching videos or playing high-motion games.

Other features include a front-light with support for adjustable color temperature, support for WiFi and Bluetooth, stereo speakers, a built-in microphone, a 5,000 mAh battery, a G-sensor for automatic screen rotation, and a USB Type-C OTG port for power and/or data.

The Onyx BOOX Tab Mini C runs an Android 11-based operating system that’s optimized for E Ink displays. There’s native support for documents in a wide range of formats document, ebook, image, and audio formats.

Here’s a run-down of key specs for the Onyx BOOX Tab Mini C and Onyx BOOX Tab Ultra C:

Onyx BOOX Tab Mini COnyx BOOX Tab Ultra C
Display7.8 inches
E Ink Kaleido 3
4,096 colors or 16 shades of grey
Color resolution: 702 x 936 (150ppi)
Greyscale resolution: 1404 x 1872 (300ppi)
Flat glass cover
Front light with adjustable color temperature
10.3 inches
E Ink Kaleido 3
4,096 colors or 16 shades of grey
Color resolution: 930 x 1240 (150ppi)
Greyscale resolution: 1860 x 2480 (300ppi)
Flat glass cover
Front light with adjustable color temperature
InputCapacitive Touch
BOOX Stylus (digital pen w/4,096s levels of sensitivity)
ProcessorQualcomm “Advanced” octa-core
RAM4GB LPDDR4x
Storage64GB UFS 2.1128GB UFS 2.1
Camera & sensorsG-Sensor (for auto rotation)16MP camera (rear)
G-Sensor (for auto rotation)
Battery5,000 mAh6,300 mAh
PortsUSB Type-C OTGUSB Type-C OTG
microSD
AudioStereo speakers
Single microphone
Stereo speakers
Dual microphones
ButtonsPower buttonPower button w/fingerprint reader
WirelessDual-band WiFi
Bluetooth 5.0
OSAndroid 11
Document Formats: PDF, DJVU, CBR, CBZ, EPUB, AZW3, MOBI, TXT, DOC, DOCX, FB2, CHM, RTF, HTML, ZIP, PRC, PPT, PPTX
Image Formats: PNG, JPG, BMP, TIFF
Audio Formats: WAV, MP3
Supports 3rd-party apps
Dimensions194 x 136.5 x 8.3mm
7.6″ x 5.4″ x 0.33″
225 x 184.5 x 6.7mm
8.9″ x 7.3″ x 0.26″
Weight264 grams
9.3 oz
480 grams
16.9 oz
Price$450$600

Neither model has a headphone jack, but both have built-in speakers for listening to audio, and both can also be used with Bluetooth headphones or speakers. Onyx also notes that you can use the USB-C port to connect a wired headphone adapter.

 

via @OnyxBOOX

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  1. After viewing promotional video it seems Internet light is on all time. What is the point of an e-ink display if you need internal light all time on?

    On a black & white e-ink display you need internal light onlybwhen ambiental lightvis low, but not when on other cases.