Do both tvs have to be on for the signal to go through?

Hi Will, Regarding of HDMI 2.0 Splitter 1x2 mini , both TVs have to be on for the signal to go through. Thank you for attention.

Can i use this to connect an apple tv 4k to a dolby atmos soundbar and also a sharp 4k hdr television?

Dear Customer, HDMI Splitter 1x2 4K 60Hz 4:4:4 supports your application well. Please set splitter EDID to 4K, Connect 4K TV to Splitter OUT 1. EDID copy OUT 1 prior. Connect Soundbar to OUT 2. When Apple TV play 4K HDR Dolby Vision,HDR VRR, please do NOT turn on SCALER, due to splitter does not support down-scale 4K HDR Dolby Vision,HDR VRR to 1080p display. Thank you for attention.

Is this only for dolby atmos? will it work for dts 7.1 or 5.1? what if i do not want atmos?

Dear Customer, HDMI Splitter 1x2 mini supports Dolby Digital 5.1/ 7.1 ch audio well, also Dolby Atmos pass through. Please ensure HDMI display devices / soundbar / TV supports 5.1/7.1ch audio in advance, set EDID to 4K or COPY mode. The hdmi splitter can pass through audio signal . Thank you for attention. Should you need more technical assistance, please Click sold by EZCOOTECH to get Seller Technical Support by AMZN Message.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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SP12H2 4K HDMI Splitter - 1x2 HDR, Dolby Vision Atmos, Down Scaler, 4K 1080P Sync, 4:4:4, HDCP2.2, EDID 4K5.1/4K7.1/Copy, For Game, Xbox, PS5, Roku

SP12H2 4K HDMI Splitter - 1x2 HDR, Dolby Vision Atmos, Down Scaler, 4K 1080P Sync, 4:4:4, HDCP2.2, EDID 4K5.1/4K7.1/Copy, For Game, Xbox, PS5, Roku

Product ID: 151992683

Details

Brand
EZCOO
Cable Type
HDMI 2.0 HDCP
Color
black
Connector Type
HDMI

⚡HDCP 2.2 & HDMI 2.0 18Gbps

📺4K 60Hz HDR Dolby Vision

🔊Dolby Atmos & DTS:X Audio

¥10385

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

🎮 Elevate your entertainment setup—because your screens deserve the best!

FUTURE PROOF HDCP 2 2 - Ensures seamless compatibility with the latest 4K HDR content and devices.
PLUG PLAY SIMPLICITY - Easy EDID copy and downscaling controls—perfect for gamers and streaming pros on Xbox, PS5, Roku, and more.
COMPACT POWERHOUSE DESIGN - Mini size with USB power and cable tie for sleek, clutter-free setup anywhere.
CINEMA GRADE AUDIO IMMERSION - Supports Dolby Atmos, DTS:X, and 7.1 channel surround sound for next-level home theater vibes.
DUAL OUTPUT DUAL RESOLUTION - Simultaneously stream 4K UHD and 1080P on two screens without lag or compromise.

The SP12H2 4K HDMI Splitter by EZCOO delivers flawless 4K 60Hz HDR video with Dolby Vision and immersive Dolby Atmos audio across two displays simultaneously. Featuring HDCP 2.2 and HDMI 2.0 support at 18Gbps, it downscales 4K to 1080P independently on each output, ideal for mixed-resolution setups. Compact and USB-powered, it’s compatible with major gaming consoles and streaming devices, offering hassle-free installation and reliable performance backed by responsive after-sales support.

Specifications

ASIN	B07VP37KMB
Audio Output Mode	Stereo, Surround Sound, Dolby Atmos, DTS:X
Best Sellers Rank	#42 in Audio & Video Selector Boxes
Brand	EZCOO
Built-In Media	1x Pin Key
Cable Type	HDMI 2.0 HDCP 2.2
Color	black
Compatible Devices	DVD Player, Projector, Camera, Monitor, Television, Gaming Console, Laptop, Personal Computer, Blu-ray Satellite Receiver, Camcorder, VCR, Tablet, DVR, Soundbar, Game Capture Device
Connector Type Used on Cable	HDMI
Customer Reviews	4.2 4.2 out of 5 stars (964)
Manufacturer	EZCOOTECH
Mfr Part Number	EZ-SP12H2
Model Number	EZ-SP12H2
Number of Ports	3
Power Source	USB
UPC	657835496128 883522046998
Unit Count	1 Count
Warranty Description	Obey Amazon Product Return Refund Replacement Policy.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥10385

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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