Details

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KAMEHA KA241 8K HDMI 2.1 Splitter (1 In 2 Out)

Ultra HD 8K@60Hz / 4K@120Hz | HDR10+ | Dolby Vision | VRR

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🔹 Product Introduction

The KAMEHA KA241 is a high-performance HDMI 2.1 8K splitter designed to distribute one HDMI input signal to two HDMI displays simultaneously without signal loss. Built with the latest HDMI 2.1 standard, it supports stunning 8K@60Hz and ultra-smooth 4K@120Hz resolutions.

With advanced features including HDR10+, Dolby Vision, and Variable Refresh Rate (VRR), it delivers superior color depth, smoother motion, and immersive visual performance. Ideal for TV retail stores, digital signage, cinema setups, gaming stations, exhibition displays, control rooms, and premium home entertainment systems.

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🔹 Product Description

The KA241 ensures stable and reliable signal distribution with professional-grade compatibility across HDMI 2.1/2.0/1.4 and HDCP 2.3/2.2/1.4 standards. Equipped with EDID pass-through and auto downscaling, it guarantees optimal display performance even when connecting different resolution screens.

It also features S/PDIF digital audio extraction, allowing independent audio output for amplifiers or sound systems. With built-in lightning, surge, and ESD protection, the device is engineered for 7×24 continuous operation, making it perfect for commercial environments.

Compact, durable iron housing and low power consumption (<4W) ensure long-term stability and efficiency.

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🔹 Key Features (Bullet Points)

• ✅ 1 HDMI Input → 2 HDMI Outputs (Simultaneous Display)

• ✅ Supports up to 8K@60Hz / 4K@120Hz (Backward Compatible)

• ✅ Supports HDR10, HDR10+, Dolby Vision

• ✅ Supports VRR / FreeSync / G-Sync

• ✅ HDMI 3D & CEC Support

• ✅ EDID Pass-Through & Auto Downscaling

• ✅ S/PDIF Digital Audio Extraction Output

• ✅ Firmware Upgrade via Micro-USB Port

• ✅ Lightning, Surge & ESD Protection (IEC61000-4-2 Standard)

• ✅ Stable 7×24 Continuous Operation

• ✅ Compact Iron Housing, Durable & Reliable

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🔹 Technical Specifications

📺 Video Signal

• Input: 1× HDMI

• Output: 2× HDMI

• HDMI 2.1 / 2.0 / 1.4

• HDCP 2.3 / 2.2 / 1.4

📐 Supported Resolutions

• 7680×4320 @ 24/25/30/50/60Hz

• 3840×2160 @ 24/25/30/50/60/120Hz

• 1080p @ 24/25/30/50/60/120Hz

• 720p @ 50/60/100/120Hz

• HDR10 / HDR10+ / Dolby Vision

• VRR, FreeSync, G-Sync

• HDMI 3D, HDMI CEC

🔊 Audio Signal

• S/PDIF Output: LPCM 5.1, DTS 5.1, Dolby 5.1

• HDMI Output: Dolby Atmos, Dolby Digital 7.1CH, Dolby TrueHD, DTS:X, DTS-HD, LPCM 7.1CH

⚡ Power

• DC 5V / 1A

• Power Consumption: <4W

🌡 Operating Environment

• Working Temperature: -20℃ ~ 60℃

• Storage Temperature: -30℃ ~ 70℃

• Humidity: 0~90% RH (No Condensation)

📦 Physical Properties

• Housing: Iron

• Color: Black

• Weight: 200g

• Dimensions: 135 × 54 × 16.5 mm

🛡 Protection

• ESD Protection (IEC61000-4-2 Standard)

  • Contact Discharge ±4KV

  • Air Discharge ±8KV

• Lightning & Surge Protection

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🔹 Solution & Applications

The KAMEHA KA241 8K HDMI Splitter provides a reliable and professional signal distribution solution for:

✔ TV & Electronics Retail Stores
✔ Digital Signage & Advertising Displays
✔ Cinema & Exhibition Halls
✔ Gaming & eSports Setup
✔ Conference & Control Rooms
✔ Home Theater & Smart Home Systems

Whether for commercial display systems or premium home entertainment, KA241 ensures ultra-clear visuals, immersive audio, and stable long-term performance.