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DDMALL HED-4KW Dual-Wifi 6 4K Wireless HDMI Live Streaming Encoder, support Wifi roaming

DDMALL HED-4KW Dual-Wifi 6 4K Wireless HDMI Live Streaming Encoder, support Wifi roaming

SKU:HED-4KW

通常価格 $899.00 USD
通常価格 $1,199.00 USD セール価格 $899.00 USD
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Overview

Compact & Low-Power Wifi Encoder: Power consumption is 3.4W; the encoder is powered by USB connection to the signal source or a mobile power bank without power adapter. 

Ultra-HD Video Streaming: Support up to 2160p@30Hz HDMI input, 2160p@30Hz HDMI loop out in zero delay, and up to 2160p@30Hz streaming output at video bit rate up to 64Mbps with H.264 or H.265 compression. This HDMI encoder secures your video in 4K quality everywhere. 

Live with One Click on the 4K Encoder: This streaming encoder allows user to start or stop streaming with one click on the encoder button. It empowers multistreaming function that it can push streams to 4 live platforms simultaneously in 1080p@60Hz at high video bitrate. You can live on YouTube, Facebook, Twitch, Wowza, Dacast, etc.

Quality Wi-Fi6 for Stronger Network Connection: Built-in dual-Wifi 6 antenna to secure the stable and high-quality wireless network connection. 

Wifi Roaming HDMI Encoder: This wireless HDMI encoder support Wifi roaming. All Wifi routers are on the same LAN. The HED-4KW automatically detects and switches to the AP with strongest signal without interrupting the video transmission. Switching of AP takes 0.5s only in 5G environment. 

More Functions: Real-time OSD setting; Stream video preview from web UI. Video output bit rate up to 64M in 4K with HEVC. Support protocols like SRT, HLS, RTMP, RTMPS, RTSP, RTP, TCP, UDP, Multicast, Unicast, etc. 

Introduction

The HED-4KW is a wireless, compact, and energy-efficient HDMI encoder consuming only 3.4W and being powered by USB connection. It enables live streaming in 4K@30Hz and one channel of 4K zero-delay loop out, achieving crystal-clear video at video bit rate up to 64Mbps using HEVC/AVC compression. Users can easily start/stop streaming with a single click, conveniently adjust the OSD settings, and preview the video stream in real-time using the embedded web UI. With built-in dual-WiFi 6 antennas, the wireless streaming encoder has more stable network connections. This wireless HDMI encoder support Wifi roaming. All Wifi routers and repeaters (must support Wifi roaming protocols) are set with same SSID and password over the LAN. The HED-4KW automatically detects and switches to the AP with strongest signal without interrupting the video transmission. Switching of AP takes 0.5s only in 5G environment. The wireless encoder supports simultaneously streaming on up to 4 platforms (YouTube, Facebook, Twitch, etc.) in 1080p@60Hz with different protocols SRT, HLS, RTMP, and RTMPS. 

Hardware Appearance

HDMI In: HDMI 1.4A, HDMI input up to 2160p@30Hz;

Micro USB Port:  Powered by USB connection to the signal source or a power bank; 

Set Button: Switch the encoder work mode; One-click start/stop streaming in real-time; Long press to reset factory settings;

LED Indicators: Indicate the power condition and the encoding status;

Alternate Button: Wait to add more functions

HDMI Out: HDMI 1.4A, encoding output & zero-delay local loop-out up to 2160p@30Hz;

Micro SD Card Slot: reserve for recording function. (This function will be added by firmware update soon)

Key Features

Streaming on the go: Extremely compact: 110.2*18.45*38.4mm(L*W*H) and low power consumption: 3.4W. It can be conveniently powered with USB connection to the signal source or a mobile power bank. With its easy installation and flexible streaming capabilities, this encoder provides a seamless solution for live streaming anywhere you go.

Crystal-Clear Streams &  Real-Time Local Loop Out: Wtih HEVC/AVC codec, the video encoder enables UHD video passing through with impressive features. It handles up to 4K@30Hz HDMI input, delivers 4K@30Hz encoding output at video bit rate up to 64Mbps, and offers 4K@30Hz zero-delay HDMI loop out. This ensures that your video is securely transmitted in 4K quality, providing an exceptional viewing experience to your audiences. 

Dual Wi-Fi 6 for Better Streaming Experience: Equipped with high-quality dual-WiFi 6 antenna, the 4k streaming encoder enables more efficient wireless network connection, securing your video experience, providng more stable streaming solution. 

Parameters

 General
 Power Supply  5V/1 A (USB cable powered
 Power Consumption  3.4W
 Operating Temperature  -10~55℃ (14~149℉
 Storage Temperature  -20~85℃ (-4~185℉
 Operating Humidity  10%- 90%RH (Non-condensing)
 Weight  46.4g/0.102lbs
 Dimension (L*W*H)  110.2×38.4×18.45mm/ 4.34×1.52× 0.73in
 MTBF  30,000H
 Video
 Input Standard HDMI 1.4A 
 Video Codec H.265/HEVC and H.264/AVC
 Supported Protocols SRT, HLS, RTP, RTSP, RTMP, RTMPS, UDP, TCP, Low Latency, Multicast and Unicast.
 Supported Input Resolution 2160p@30/25/24Hz, 1080p@60/50/30/25/24/23Hz, 720p@60/50/30Hz
Supported Local Loop-Out 2160p@30/25/24Hz, 1080p@60/50/30Hz, 720p@60/50/30Hz, 960×720@60/50/30Hz, 960×540@60/50/30Hz, 640×480@60/50/30Hz, 360×200@60/50/30Hz.
 Supported Output Resolution

2160p@30/25/24Hz, 1080p@60/50/30Hz, 720p@60/50/30Hz, 960×720@60/50/30Hz, 960×540@60/50/30Hz, 640×480@60/50/30Hz, 360×200@60/50/30Hz.

The frame rate can be selected by yourself.

The primary stream supports a maximum of 3840*2160@30Hz, secondary stream supports a maximum of 1080p@60Hz

 Video Bitrate

128Kbps~64Mbps

 Audio
 Input Standard HDMI
 Audio Encoding Format G.711u, AAC
 Audio Bitrate 32kbps~256Kbps
 System
 Wireless Standard 802.11a/n/ac 5G,802.11b/g/n 2.4G 
 Control Method Web UI
 AP Mode Wi-Fi Info SSID:HED4KWpassword12345678
 AP Mode Default IP 192.168.1.252
 Default Web UI Login Credentials user/password: admin/admin
 GOP Tunable
 Compression Profile BaseLine, Main, High

 

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商品 商品の小計 数量 価格 商品の小計
DDMALL HED-4KW Dual-Wifi 6 4K Wireless HDMI Live Streaming Encoder, support Wifi roaming
DDMALL HED-4KW Dual-Wifi 6 4K Wireless HDMI Live Streaming Encoder, support Wifi roaming
通常価格
$1,199.00
セール価格
$899.00/ユニット
$0.00
通常価格
$1,199.00
セール価格
$899.00/ユニット
$0.00