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ACT AS920 IP Based High Definition Over-the-top (OTT) Set Top Box (STB) is an intelligent subscriber home device designed for ultimate user experience with support for various IPTV services including multicast, VOD, and Internet access.

Embedded Architecture

•    SoC: Cortex A7 Dual Core CPU with MPEG decoder

•    CPU: Single Core 1.2GHz, >3800DMIPS

•    eMMC: 4GB

•    DDRIII: 1GB

•    OS: Android 4.4



•    Decoding Standard:

•    -H.264/AVC MP & HP up to L4.2

•    -H.265/HEVC MP up to L5.0 High Tier

•    Video Format: PAL / NTSC

•    Aspect Ratio: 4:3 and 16:9

•    Out Definition:

•    -480i, 480p, 576i, 576p, 720p, 1080i,  1080p, 2160p

•    -H.264 1080p@60fps

•    -H.265 1080p@60 fps, 2160p@30fps (4K 2K)

•    Video Output: CVBS, HDMI1.4



•    Decoding Standard:

•    -MPEG (Layer1,2), MP3

•    -MPEG2 AAC

•    Volume Control: 32-level adjustable, mute

•    Audio Output: Mono / Stereo, HDMI1.4



•    IP Protocol: IPv4

•    Network Protocol: TCP/IP, HTTP, POP3, DHCP, DNS, FTP, NTP, SSL, PPPoE, SNMP, SMTP

•    Streaming Protocol:

•    -IPTV Multicast (IGMP)

•    -Video on Demand (RTSP/RTP control)

•    -HLS

•    Transport Protocol: TS over UDP, TS over RTP

Input and Output Interface

•    Front Panel

•    3× LED for IR and Power status

•    1× IR Receiver

•    Side Panel

•    USB2.0 Host ×2 (Optional USB3.0 Host )

•    Rear Panel

•    Micro SD Card ×1

•    Digital Audio/Video Output: 1× HDMI

•    Analog Audio/Video Output: 3.5mm Jack×1

•    Ethernet Interface: 1×10/100M Base-T, RJ45

•    12V/1A DC IN Jack for Power Supply

•    Power Switch ON/OFF

•    Internal

•    WiFi: 802.11 b/g/n 2.4G Single Band 1T×1R


•    3D Graphic Acceleration

•    - OpenGL E2.0/1.1

•    - OpenVG1.1

•    2D Graphic Acceleration

•    Colour: 32-bit ARGB for Video

•    Alpha Blending: 256 levels

•    OSD Flicker Filter

•    Picture-in-Graphics

Application Software

•    Embedded Browser:

•    -HTML5.0, JavaScript 1.5, Webkit

•    -Picture Format: GIF, JPEG, BMP, PNG, etc.

•    -Multi-Langue Support

•    Work with variety of Video Server, Support VCR Control and Trick-play Function

•    Support for Multiple PID’s Provided

•    Support Remote Configuration and Diagnosis

•    Support Online Software Upgrade

•    Support JavaScript-based Network Games and 3D Motion Games with R707 Chubby Motion Sensor Remote Control


•    Dimensions: 85×85×21mm(W×D×H)

•    Power Consumption:<10 W

•    RF remote: 6-axis motion remote (optional)

Embedded Architecture

l SoC: Cortex A7 Dual Core CPU with MPEG decoder

l CPU: Single Core 1.2GHz, >3800DMIPS

l eMMC: 4GB


l OS: Android 4.4



l Decoding Standard: 

‑H.264/AVC MP & HP up to L4.2

‑H.265/HEVC MP up to L5.0 High Tier 

l Video Format: PAL / NTSC

l Aspect Ratio: 4:3 and 16:9

l Out Definition: 

‑480i, 480p, 576i, 576p, 720p, 1080i,  1080p, 2160p

‑H.264 1080p@60fps

‑H.265 1080p@60 fps, 2160p@30fps (4K 2K)

l Video Output: CVBS, HDMI1.4



l Decoding Standard: 

‑MPEG (Layer1,2), MP3 


l Volume Control: 32‑level adjustable, mute

l Audio Output: Mono / Stereo, HDMI1.4



l IP Protocol: IPv4


l Streaming Protocol: 

‑IPTV Multicast (IGMP)

‑Video on Demand (RTSP/RTP control)


l Transport Protocol: TS over UDP, TS over RTP


Input and Output Interface

Front Panel

l 3× LED for IR and Power status

l 1× IR Receiver 

Side Panel

l USB2.0 Host ×2 (Optional USB3.0 Host )

Rear Panel

l Micro SD Card ×1 

l Digital Audio/Video Output: 1× HDMI

l Analog Audio/Video Output: 3.5mm Jack×1

l Ethernet Interface: 1×10/100M Base‑T, RJ45

l 12V/1A DC IN Jack for Power Supply

l Power Switch ON/OFF


l WiFi: 802.11 b/g/n 2.4G Single Band 1T×1R



l 3D Graphic Acceleration

‑ OpenGL E2.0/1.1

‑ OpenVG1.1

l 2D Graphic Acceleration

l Colour: 32‑bit ARGB for Video

l Alpha Blending: 256 levels

l OSD Flicker Filter

l Picture‑in‑Graphics


Application Software

l Embedded Browser: 

‑HTML5.0, JavaScript 1.5, Webkit

‑Picture Format: GIF, JPEG, BMP, PNG, etc. 

‑Multi‑Langue Support

l Work with variety of Video Server, Support VCR Control and Trick‑play Function

l Support for Multiple PID’s Provided

l Support Remote Configuration and Diagnosis

l Support Online Software Upgrade 

l Support JavaScript‑based Network Games and 3D Motion Games with R707 Chubby Motion Sensor Remote Control



l Dimensions: 85×85×21mm(W×D×H)

l Power Consumption: <10 W

l RF remote: 6‑axis motion remote (optional)


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