Can I use this as an HDMI switch?

No, this is a 1x4 HDMI Splitter (1 input, 4 outputs), not a 4x1 HDMI Switch. It distributes one source to multiple displays simultaneously.

Is customization available for this product?

Yes, we offer customization options including bespoke HDMI signal distribution, PCB design, metal shell customization, and firmware customization.

1X4 HDMI Splitter, 1 in 4 out HDMI Splitter Audio Video Distributor Box

Name: 1X4 HDMI Splitter, 1 in 4 out HDMI Splitter Audio Video Distributor Box
Brand: Shenzhen Firstone Technology Co.,Ltd
SKU: 2150384212

Guangdong, ChinaShenzhen Firstone Technology Co.,Ltd

US$22.90

200 Pieces

Product profile

Customization

Available

Input And Output

3*1

Control

Wireless

Model NO.

1x4 hdmi splitter over ethernet

Applicaiton

Multimedia, Home Appliance, Speaker, Projector, Telephone, Microphone, Computer, STB, DVD, HDTV

a

Bespoke HDMI Signal Distribution

B

HDMI Splitter PCB Design

C

Metal Shell Customization HDMI Splitter

D

Firmware Customization HDMI Splitter

E

Small MOQ Custom HDMI Splitter

F

PRO AV Product Development

G

4K@60Hz HDMI Splitter 1X4

H

8K HDMI 2.1 Splitter Wholesale

I

HDMI Splitter with EDID Management

J

Hdcp 2.2 Compliant Splitter

K

HDMI 2.0b 18gbps Splitter

L

HDMI Splitter with Audio Extraction

Transport Package

HDMI Splitter OEM Service

Specification

DMI Splitter ODM Manufacturer

Trademark

Custom Logo HDMI Splitter

Origin

Customized Packaging HDMI Splitter

Key features

4K@30Hz & 3D Support: Supports 4K x 2K@30Hz, 3D video, and deep color for immersive viewing experiences.

Mirror Screen Function: Distributes 1 input to 4 identical outputs simultaneously; mirrors screen only, no extend mode.

High-Speed Data Rate: Supports up to 10.4Gbps bandwidth and TMDS clock up to 340MHz for stable signal.

Broad Audio Compatibility: Supports DTS-HD, Dolby-TrueHD, DTS, Dolby-AC3, and DSD audio formats.

Plug and Play Design: No external driver needed; simply connect HDMI cables for immediate use.

Customization Options: Offers bespoke signal distribution, PCB design, metal shell, and firmware customization.

Low Latency Sync: Ensures audio and video synchronization with no delay for gaming and movies.

Company profile

High Repeat Buyers ChoiceProduct CertificationR&D CapabilitiesFull Customization

Shenzhen Firstone Technology Co.,Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-03-03Nearest Port: shenzhen port, HongKong portAverage Response Time: ≤6.27h

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer in Guangdong with one production line, approximately 6–10 quality-control staff, one year of R&D engineer experience, and reported output across USB cables, PoE products, and KVM products. It supports broad customization and ODM services, maintains in-stock capability, and has documented finished-product inspection instructions. Certifications and compliance evidence include ISO9001:2015, CE, RoHS, and FCC. However, it does not provide OEM services for popular brands, has no available SDK, reported no new products in the past year, lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity contract with related subcontractors. Financial records are identified by year, but no substantive financial performance values are provided. Customer cases are not explicitly disclosed.

Supplier typeThe supplier is a China-based manufacturer located in Guangdong, operating one production line and producing USB cables, PoE products, and KVM products. Its stated design and ODM capabilities indicate it serves as a manufacturer with customization support rather than only a trading intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and product certification capabilities for CE, RoHS, and FCC. These are explicit certification and compliance indicators, although the slices do not provide certificate validity dates or issuing-body details.

R&D capabilityThe supplier supports ODM and several forms of customization, but reports only one year of total R&D engineer experience, no available SDK, and no new products during the past year. These explicit limitations weigh against a strong innovation assessment.

Production capacityThe supplier reports one production line, 6–10 quality-control staff, specified output across multiple product categories, in-stock capability, and uniformly followed finished-product inspection instructions. However, it has no valid manufacturing-capacity contract with related subcontractors, creating a stated capacity-management limitation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM services. This provides direct evidence of broad customization coverage.

Product Q&A

Q:Does this splitter support extend mode?

No, this HDMI splitter only supports mirror/duplicate mode. All 4 outputs will show the same screen; it does not support extend mode to display different screens.

Q:What is the maximum resolution supported?

It supports up to 4K x 2K@30Hz (3840x2160@30Hz), QHD 2K@60Hz, and FHD 1080P@120Hz. It also supports 3D video and deep color.

Q:Is HDR, VRR, or ARC supported?

No, this device does not support CEC, HDR, VRR, or ARC functions.

Q:What audio formats are supported?

It supports DTS-HD, Dolby-TrueHD, DTS, Dolby-AC3, and DSD audio formats.

Q:What is the maximum cable length supported?

It supports input up to 15 meters and output up to 15 meters with AWG26 cables. For 4K resolution, the limit is 8 meters for both input and output.