---
product_id: 476226758
title: "HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores"
brand: "tcnewcl"
price: "¥21276"
currency: JPY
in_stock: true
reviews_count: 13
category: "Tcnewcl"
url: https://www.desertcart.jp/products/476226758-hdmi-splitter-1-in-12-out-4k-30hz-powered-video
store_origin: JP
region: Japan
---

# Stable 25m transmission range 1 in 12 HDMI output ports 4K@30Hz max resolution HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores

**Brand:** tcnewcl
**Price:** ¥21276
**Availability:** ✅ In Stock

## Summary

> 📺 Multiply Your Screen Power — See More, Share More, Impress More!

## Quick Answers

- **What is this?** HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores by tcnewcl
- **How much does it cost?** ¥21276 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/476226758-hdmi-splitter-1-in-12-out-4k-30hz-powered-video)

## Best For

- tcnewcl enthusiasts

## Why This Product

- Trusted tcnewcl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Rugged metal casing with advanced heat dissipation keeps your splitter cool and durable under heavy use.
- • **Crystal-Clear 4K UHD:** Experience stunning 3840x2160 resolution at 30Hz with full 3D Blu-Ray support for immersive viewing.
- • **Audiophile-Grade Sound:** Supports DTS-HD, Dolby TrueHD, and 12-channel LPCM audio for cinema-quality sound across all screens.
- • **Long-Distance Stability:** Reliable signal transmission up to 25 meters ensures flawless performance in large venues or multi-room setups.
- • **Expand Your Visual Reach:** Mirror one HDMI source to 12 displays simultaneously—perfect for commanding attention in any space.

## Overview

The TCNEWCL HDMI Splitter 1 in 12 out duplicates a single HDMI input to twelve outputs simultaneously, supporting ultra-high-definition 4K@30Hz video and advanced 3D Blu-Ray formats. Designed for professional environments like sports bars, exhibitions, and retail stores, it delivers stable, long-distance transmission up to 25 meters with premium audio compatibility. Its robust metal enclosure ensures durability and efficient heat management for reliable, continuous operation.

## Description

desertcart.com: HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores : Electronics

Review: Just what I needed - It works as advertised and it's just what I needed was easy to set up and did exactly what I wanted it to do, thank you
Review: Great Product - Using this for feeding a PC screen output to a projector, large screen TV and another PC for Broadcast. Fantastic speed on all channels.

## Features

- HDMI Splitter 1 in 12 out: TCNEWCL 1x12 HDMI splitter can mirror/duplicate 1 HDMl input audio and video signal to 12 HDMl output displays. (NOTE: Just mirror the screen, not support extend, 12 displays will show the same picture)
- 4K@30Hz High Definition Resolution: 4K HDMI Splitter can max resolution up to 4Kx2K (3840*2160) @30Hz, and support 3D Blu-Ray. Supported Audio: DTS-HD, Dolby-TrueHD, etc. Support 12-channel LPCM, 24 bit/192kHz wideo.
- Stable Long Distance Transmission: With the 19+1 AWG26 standard HDMl cables, 1 in 12 out HDMI splitter supports max input HDMl cable length up to 10m(32.8ft) and output HDMl cable up to 15m(49.2ft), provides max stable transmission distance up to 25m(82ft). {HDMI cable NOT included}
- Widely Usage: 12 Ports HDMI splitter is a great solution for different places like sport game watching, trade show, multimedia teaching, TV store, etc.
- Sturdy Design: Powered HDMI splitter is made of tough metal material, compression and fall resistance. The heavyduty cool mental enclosure protects the insides and keeps the unit cool by aiding in quick heat absorption and dissipation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9B5TD6D |
| Best Sellers Rank | #42,298 in Electronics ( See Top 100 in Electronics ) #113 in Satellite TV Splitters |
| Customer Reviews | 4.4 4.4 out of 5 stars (691) |
| Date First Available | August 11, 2022 |
| Item Weight | 1.7 pounds |
| Item model number | 1214-HS30 |
| Manufacturer | TCNEWCL |
| Product Dimensions | 12.99 x 3.15 x 0.87 inches |

## Product Details

- **Brand:** TCNEWCL
- **Cable Type:** HDMI
- **Color:** Black
- **Compatible Devices:** Blu-Ray Player, Gaming Console
- **Connector Type:** HDMI

## Images

![HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores - Image 1](https://m.media-amazon.com/images/I/61Q0gzHJgsL.jpg)
![HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores - Image 2](https://m.media-amazon.com/images/I/61m32ev1XpL.jpg)
![HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores - Image 3](https://m.media-amazon.com/images/I/71BG4cYZ3PL.jpg)
![HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores - Image 4](https://m.media-amazon.com/images/I/71BEUJeR0PL.jpg)
![HDMI Splitter 1 in 12 Out, 4K@30Hz Powered Video Split Duplicator/Distributor Duplicate/Mirror Screen, 3D 4K for Watching Sports Matches, Exhibitions, TV Stores - Image 5](https://m.media-amazon.com/images/I/717nNj4gxUL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just what I needed
*by K***E on September 15, 2025*

It works as advertised and it's just what I needed was easy to set up and did exactly what I wanted it to do, thank you

### ⭐⭐⭐⭐⭐ Great Product
*by A***R on November 19, 2025*

Using this for feeding a PC screen output to a projector, large screen TV and another PC for Broadcast. Fantastic speed on all channels.

### ⭐⭐⭐⭐⭐ Yes
*by Z***P on October 2, 2025*

Works well

## Frequently Bought Together

- 1 in 12 Out HDMI Splitter 4K@30Hz, TCNEWCL Video Split Duplicator/Distributor Duplicate/Mirror Screen, Support 3D Full HD Blu-Ray for HDTV, Xbox, PS4, Apple TV
- kanmis 4K HDMI Cable 50ft, High Speed Hdmi 2.0 Cables &4K@60Hz 2K 1080P, Ultra High Speed Gold Plated Connectors hdmi Cord, Compatible with PlayStation Arc PS3 PS4 PC HDTV

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**Shop now:** [https://www.desertcart.jp/products/476226758-hdmi-splitter-1-in-12-out-4k-30hz-powered-video](https://www.desertcart.jp/products/476226758-hdmi-splitter-1-in-12-out-4k-30hz-powered-video)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*