Simplecom CM303 Ultra HD 3 Way HDMI Switch 3 IN 1 OUT Splitter 4K@60Hz
CM303 is a 3 Way mini HDMI switch that can expand the HDMI input of your HDTV, which can connect more HDMI compatible devices for seamless transitions. Easy plug & play operation, simply connect the HDMI input sources to the HDMI inputs on switch and the HDMI output port to HDTV.
Auto Switching
It will automatically switch to the newly switched on input, or if there is only one active input left. If there are multiple active inputs, you can select the input by press the select button on the switch or use the remote control.
Infrared Receiver and Remote Control
The included infrared receiver and remote control allows the switch to be controlled from a distance. Easily switch between HD devices without having to get up from your seat.
Powered from Connected HDMI Devices
No external power is required to make this switch work, as long as the connected HDMI devices supply sufficient power to the switch.
Features
Support 3 HDMI input devices to share one Screen
3 HDMI inputs and 1 HDMI output
Supported Video Resolutions up to 4K@60Hz*
Supports 12 bit deep colour per channel
Backward compatible with previous HDMI revisions
Supports bandwidth up to 18Gpbs
Supports Auto Switching to active input source port
Plug-and-Play, No external power required for standard HDMI devices
Specifications
HDMI version support: HDMI 1.4, HDMI 2.0
HDCP version support: HDCP1.4, HDCP 2.0
HDMI Input Ports: 3
Video Amplifier Bandwidth: 18Gbps
Support Video Format: 4K (3840X2160) @ 60Hz / 1080p / 1080i / 720p / 576p / 480p / 576i / 480i / 3D Video
Support Video Color: 12 bit Deep Color Per Channel
HDR support: HDR10
Support Audio Format: DTS-HD, Dolby-TrueHD, PCM, LPCM
Power Input: MicroUSB 5V (No external power required for standard HDMI devices)
Operating Temperature: 0°C to 70°C
Operating Humidity: 10% to 85% RH(no condensation)
Dimension: 82x58x19(mm)
Package Contents
1x 3 Way
More Information
Manufacturer
Simplecom
Warranty
12
Optional Accessories
Available exclusively from Go Tech Deals – Melbourne-based tech retailer offering fast Australia-wide delivery
APC Replacement Battery Cartridge #6, Suitable For BP1000I, SMC1500I, SMC1500IC, STM1000I, SMT1000IC
HP EliteOne 840 G9 AIO 23.8'/24' FHD Touch Intel i5-14500 VPRO 16GB 512GB SSD WIN11 PRO Intel® UHD Graphics 770 Webcam 1xDP 1xHDMI KB+Mouse 3YR WTY
Targus 14' 4VU Laptop Notebook Privacy Screen Filter for 14' Widescreen 16:9 Displays
UAG Plyo MagSafe Apple iPhone 15 Pro (6.1') Rugged Case - Ice/Silver (114286114333), 16ft. Drop Protection (4.8M), 10 Years Warranty
Grandstream GHP620W Hotel Phone, 2 Line IP Phone, 2 SIP Accounts, HD Audio, Built In Wi-Fi, White Colour, 1Yr Wty
MSI PRO B650M-A WIFI AMD AM5 MATX Motherboard, 4x DDR5 ~128GB, 1x PCI-E x16, 2x M.2, 4x SATA, 8x USB 3.2,
Corsair ML120 Pro LED, Red, 120mm Premium Magnetic Levitation Fan (LS)
OtterBox Symmetry Clear MagSafe Apple iPhone 16 (6.1') Case Clear - (77-96369),Antimicrobial,DROP+ 3X Military Standard, Raised Edges,7 Years Warranty
Ubiquiti Cat5e Carrier Outdoor Cable, 305m, Carrier-Class Shielded Cable W/ Integrated ESD Drain Wire, Replaces TC-CARRIER
Grandstream Audio Series UCM6302A IP PBX Supporting 2x FXO, 2x FXS Ports, 500 Users, Supports Full-Band Opus Voice Vodec
Microsoft Windows Svr Std 2022 English 1pkDSP OEI 16 Core No Media/ No Key) Additional License. P73-08459 (LS) No Refund
Brother TN-2130 Mono Laser Toner- Standard, HL-2140/2142/2150N/2170W, DCP-7040, MFC-7340/7440N/7840W- Up to 1500 pages
Corsair DOMINATOR® TITANIUM RGB 96GB (2x48GB) DDR5 DRAM 6600MT/s CL32 Intel XMP Memory Kit — Black
Grandstream Audio Series UCM6304A IP PBX Supporting 4x FXO, 4x FXS Ports, 1000 Users, Supports Full-Band Opus Voice Codec
UAG Monarch Pro MagSafe Apple iPhone 16 (6.1') Rugged Case - Crimson (114458119494), 25ft. Drop Protection(7.6M) Impact Resistant ,10 Years Warranty
Ubiquiti UniFi 2 Pack (Orgional UI Pack), 10 Gbps Single-Mode Optical Module,Single-mode, Fiber Transceiver, Duplex LC Connect, Up to 10 km
Microsoft Windows Server 2025 Datacenter 64Bit English 1pk DSP OEI DVD 16 Core. Office and Corporate. Enhanced Security & Remote No Refund & Downgrade
Sophos Sophos AP6 420X Outdoor Access Point (Australia) plain, no power adapter/PoE Injector
Samsung Galaxy S24+ 5g 512gb - Onyx
Logitech BRIO 4K Ultra HD Webcam HDR RightLight3 5xHD Zoom Auto Focus Infrared Sensor Video Conferencing Streaming Recording Windows
Jabra Evolve2 40 SE Wired USB-C UC Mono Headset, 360° BusyLight, Noise Isolationg Ear Cushions, 2Yr Warranty, Plug-and-play, 3-Microphone Technology
(LS) Corsair Vengeance RGB PRO 16GB (2x8GB) DDR4 3000MHz C15 Desktop Gaming Memory White
DeepCool AS500 PLUS White CPU Cooler Single Tower, Five Heat Pipe Design High Fin Density, Double PWM Fans, Slim Profile, LGA2066/1851-1155/AM4/AM5
8ware 3 in1 Thunderbolt Mini DP DisplayPort to HDMI DVI VGA Hub Adapter Converter Cable for MacBook Air Mac Mini Microsoft Surface Pro 3/4/5 







There are no reviews yet.