Amazon Launches Fire TV Stick 4K: 4Kp60, Dolby Vision, Dolby Atmos, HDR10+

Amazon on Wednesday introduced its new Fire TV Stick 4K, a media streaming device. The new dongle is said to be 80% faster than its predecessor and brings support for new HDR modes as well as Dolby Atmos audio. The Fire TV Stick 4K will ship with Amazon’s new Alexa Voice Remote that has more buttons and is more versatile than its predecessor.

The new Amazon Fire TV Stick 4K is slightly bigger than its predecessor launched in 2016 and is based on MediaTek’s MT8695 platform, which is specifically designed for modern media streaming dongles with a variety of smart capabilities, such as voice commands. The chip itself is made using a 12 nm process technology, it is based on four unknown general-purpose cores running at 1.7 GHz as well as Imagination’s PowerVR GE8300 GPU outfitted with a brand-new media decoding engine, and display pipeline. The SoC is accompanied by MediaTek’s MT7668 communication chip that brings support for 802.11ac with 2×2 MU-MIMO Wi-Fi and Bluetooth 5.0.

When it comes to media processing capabilities, the Fire TV Stick 4K can decode H.265 Main 10 Profile Level 5.1 with HDR10, HDR10+, HLG, and Dolby Vision, H.264 High Profile Level 4, as well as VP9 (presumably we are dealing with Profile 2 with HDR10 here). Meanwhile, it is noteworthy that unlike the 2017 Fire TV STB, the new dongle also fully supports MPEG2, MPEG4, and VP8 for web videos with an up to 1080p at 30 fps resolution. In addition, the Fire TV Stick 4K supports Dolby Atmos (EC3_JOC), Dolby Digital, Dolby Digital Plus, MP3, FLAC, and other audio formats.

The addition of HDR10+, HLG, and Dolby Vision support are the key enchantments that the Fire TV Stick 4K has over all other Fire TV-branded devices (both dongles and STBs). In fact, the Fire TV Stick 4K is currently the industry’s first dongle to support the full combination of HDR10, HLG, Dolby Vision, and Dolby Atmos. There are Blu-ray players that support the combination, but they are naturally considerably more expensive. One thing to keep in mind though is that far not all modern Ultra-HD TVs support said technologies.

When it comes to connectivity, the Amazon Fire TV Stick 4K naturally has an HDMI 2.0b output as well as a micro-USB 2.0 port for power and/or optional Amazon Ethernet adapter. As noted above, the device also supports 2×2 802.11ac Wi-Fi and Bluetooth 5.0.

The new Amazon Fire TV Stick 4K will come bundled with the company’s all-new Alexa Voice Remote outfitted with power, volume and mute buttons, and is compatible not only with the dongle itself, but also with select AV equipment. Obviously, as the brand name suggests, the Alexa Voice Remote can also be used to search for content using your voice as well as for a variety of Alexa-enabled services, and devices (e.g., smart home appliances, etc.).

Buy Amazon Fire TV Stick 4K on Amazon.com

Amazon’s Fire TV Stick 4K will start shipping on October 31 in the U.S. and Canada. Right now, it can be pre-ordered for $49.99. The device will be available starting November 14 in Germany, India, and the U.K. Later this year the product will also hit Japan.

The Alexa Voice Remote can be acquired separately for $29.99 in North America. Its availability dates are the same as availability dates of the Fire TV Stick 4K.

Amazon Fire TV Specifications
		Fire TV Stick 2016	Fire TV 2014	Fire TV 2015	Fire TV 2017	Fire TV Stick 4K (2018)
SoC	Model	MediaTek MT8127D	Qualcomm Snapdragon 600 APQ8064	MediaTek MT8173C	Amlogic S905Z	MediaTek MT8695
	CPU	4×Cortex-A7 at 1.3 GHz	4×Krait 300 at 1.7GHz	2×Cortex-A72 at 1989 MHz 2×Cortex A53 at 1573 MHz	4×Cortex-A53 at 1.5 GHz	4×CortexAXX at 1.7 GHz
	GPU	Mali450 MP4	Adreno 320 at 400 MHz	PowerVR GX6250 at 600MHz	Mali450 MP3	PowerVR GE8300
RAM		1 GB	2 GB			1.5 GB
Storage		8 GB		8 GB + microSD	8 GB
Wi-Fi		802.11ac 2×2 MIMO	802.11n 2×2 MIMO	802.11ac 2×2 MIMO
Bluetooth		BT 4.1				BT 5.0
Ethernet		optional	100 Mbps		optional	optional
USB		none	USB 2.0 Type-A		none	Micro USB 2.0
Video Output Connector		HDMI 1.4		HDMI 2.0	HDMI 2.0a	HDMI 2.0b
Video Output Resolution		1920×1080 at 60 Hz	1920×1080 at 30 Hz	3840×2160 at 30 Hz	3840×2160 at 60 Hz
HDR		-			HDR10	HDR10 HDR10+ Dolby Vision
Audio Output		HDMI	HDMI Optical Audio (TOSLINK)	HDMI
Audio Features		Dolby Audio pass through via HDMI			Dolby Atmos 7.1, DA 5.1 pass through via HDMI/optical	Dolby Atmos 7.1, DA 5.1 pass through via HDMI (?)
Remote		Remote with voice search	Amazon Remote	Amazon Remote	Remote with voice search	Remote with voice search (2018)
Media Formats	Video	H.263 H.264 H.265 MPEG4-ASP_L5	H.263 H.264 MPEG4-ASP_L5	H.263 H.264 H.265 VP8 VP9 MPEG4-ASP_L5	H.264 H.265 VP9	H.263 H.264 H.265 VP8 VP9 MPEG2 MPEG4
	Audio	AAC-LC, AC3 (Dobly Digital), eAC3 (Dolby Digital Plus), HE-AACv1, HE-AACv2, FLAC, MP3, PCM/Wave, Vorbis			AAC-LC, AC3 (Dobly Digital), eAC3 (Dolby Digital Plus), FLAC, MP3, PCM/Wave, Vorbis, Dolby Atmos (EC3_JOC)
	Images	JPEG, PNG, GIF, BMP
PSU		5 W, internal	16 W, external	21 W, external	external	external
Dimensions		86×30×12.6mm	?	115×115×17.8mm	65×65×15mm	99×30×?mm
Price at Launch		$39.99	$99.99	?	$69.99	$49.99
Detailed Specs		Link