DDMALL Wireless HDMI Video Encoder HEVC H.265 H.264, 1080P 60fps Hardware Coder for Live Broadcast, Support SRT RTMP RTSP UDP HLS, Ultra-Mini Design for Church, Outdoor Events & Wedding（HEV-2KW）

Product description

The DDMALL HEV-2KW is an ultra-compact, high-performance wireless encoder. With pro HEVC (H.265) encoding and low power, it delivers rock-solid video via simple setup. Built for live streaming and complex workflows, it performs where others can’t—all in a device smaller than a credit card.

Ultra-Compact & Portable

Smaller than a credit card (2.95×1.26×0.59 in) and weighing just 0.88 oz. Ideal for space-constrained and mobile setups—pro performance without bulk.

Easy Installation

Plug directly into HDMI and power via USB or HDMI source. No bulky adapters or messy cables. A clean, reliable setup that focuses on your content.

Professional SRT Encoder

SRT-ready for low-latency delivery over any network. Fully compatible with RTMP, RTMPS, RTSP, UDP, and HLS for professional remote production.

Web-UI Preview & Real-Time OSD

Built-in Web-UI for instant signal preview. Real-time OSD lets you overlay logos or text for a studio-grade look—no extra hardware required.

One-Click to Go Live

In fast-paced live events, immediate response is critical. The integrated “Set” button provides direct hardware-level command to start or stop your broadcast instantly. This physical toggle eliminates the need for Web-UI or software during live shows, giving you reliable, one-touch control.

Powerful Cloud Management

Manage your entire fleet remotely from anywhere via DDMALL LinkCloud. For data sovereignty, we support Private Cloud integration for secure, centralized monitoring and configuration. Whether you have one device or one hundred, you’re always in total command.

Smart Multi-SSID Auto-Switching

Engineered for rock-solid live broadcast stability, this encoder lets you pre-save multiple WiFi SSIDs. It automatically handovers to the strongest signal or backup hotspot if the current drops. Eliminate signal dead zones in stadiums or churches—true wireless freedom.

Simultaneous 4-Platform Broadcast

Stream to 4 platforms at once directly from the hardware. Compatible with all major web portals, our built-in multi-streaming eliminates the need for cloud restreaming services. Reach your global audience across multiple platforms simultaneously—with no extra costs.

Specification

Power 5V/1A (USB Powered) Power Consumption 2.6W Safety & Compliance FCC & ISED Certified Video Input HDMI Video Input Resolution 1080P@60/30Hz, 720P@60/30Hz (50Hz compatible for PAL systems) Video Encoding Format H.265/HEVC, H.264/AVC Encoding Output Resolution 1080p@30Hz, 720p@60Hz, 960×720@60Hz, 960×540@60Hz, 640×480@60Hz, 360×200@60Hz Video Bitrate 128Kbps~24Mbps （ Manual bitrate supported） Audio Input HDMI Audio and external 3.5mm Audio (Line in and Mic in) Audio Encoding Format G.711u, AAC Audio Bitrate G.711u：Fixed at 8kbps , AAC：32kbps~256kbps Transmission Protocol SRT,HLS,RTSP,RTMP,RTMPS,RTP,UDP,TCP,Multicast,Unicast Wireless Standards 802.11a/n/ac 5G，802.11b/g/n 2.4G Control Method Web-UI，Cloud Size 2.95×1.26×0.59 in（75x32x15 mm） Weight 0.88 oz (25 g)

Details

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Customer Reviews

3.5 out of 5 stars 22

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5.0 out of 5 stars 1

4.1 out of 5 stars 29

4.3 out of 5 stars 15

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Price

$248.99$248.99

$399.00$399.00

$399.00$399.00

$399.00$399.00

$99.00$99.00

$269.00$269.00

$499.00$499.00

Description

Wireless Encoder

Wireless Decoder

Wireless Encoder

Wireless Encoder

Wired Encoder

Wired Encoder

Wired Encoder

Compression Standard

H.265/H.264

H.265/H.264

H.265/H.264

H.265/H.264

H.265/H.264

H.265/H.264

H.265/H.264

Max. Video Input Resolution

1080P@60Hz

4K@60Hz IP stream

4K@30Hz

4K@30Hz

1080P@60Hz

1080P@60Hz

4K@30Hz

Max. Video Output Resolution

1080P@30Hz 24M

4K@60Hz HDMI

4K@30Hz 64M

4K@30Hz 64M

1080P@30Hz 12M

1080P@30Hz 16M

4K@30Hz 64M

RTMP/RTMPS

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SRT

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NTP

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NDI

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DDNS

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One-Button to Go Live

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Local Loopout

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【Ultra-Compact & Mobile-Ready】Measuring just 2.95 x 1.26 x 0.59in (75x32x15mm) and weighing only 0.88oz (25g), this ultra-mini wireless HDMI video encoder offers a truly pocket-sized hardware solution for on-the-go broadcasting. Powered by USB with ultra-low 2.6W power consumption, it effortlessly connects to 4G/5G mobile hotspots, ensuring stable video transmission in outdoor or space-constrained environments.
【Pro-Grade 1080P HEVC Encoding】Supports up to 1080P 60Hz input and high-efficiency H.265 (HEVC) / H.264 hardware encoding. This professional coder provides dual-stream output, allowing you to broadcast to 4 different platforms simultaneously. Fully compatible with major web portals like YouTube, Facebook, and Twitch via secure RTMP/SRT protocols.
【One-Click Live & Cloud Management】Start or stop your live feed instantly with a single press of the physical button on the device. For advanced remote workflows, it supports DDMALL LinkCloud and your private cloud management, enabling secure remote control and real-time status monitoring of your encoder from any internet-connected location worldwide.
【Precision NTP Time Synchronization】Equipped with NTP (Network Time Protocol) support, this device ensures millisecond-level time alignment across multiple encoders. This is a critical professional feature for multi-camera setups, ensuring perfect timing consistency for complex live productions, monitoring, and post-event synchronization.
【Versatile Professional Applications】 Compatible with SRT, RTMP, RTMPS, RTSP, UDP, and HLS, this hardware encoder is the go-to solution for church services, outdoor sports, remote education, and drone video feeds. Featuring a Web-UI preview for instant signal verification and real-time OSD settings for custom branding, it allows you to monitor and adjust your feed on the fly, ensuring your broadcast is always professional and error-free.

Product summary

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