Kamai 7X

High performance, 4K UHD TV device, with tuner options, optimised for cost effectively delivering IPTV/OTT services.

With the Kamai 7X series of TV devices, operators are able to provide next generation services in the highest possible resolutions while reaping the cost benefits of reduced bandwidth and installation times.

By providing an optional tuner that supports a wide range of broadcast standards, including QAM/ATSC, DVB-C, DVB-T/T2 and DTMB. Kamai 7X enables you to quickly deploy a Hybrid TV service within your market reach, while also allowing you to expand outside your service footprint.

With a high performance SoC delivering 7000 DMIPS – and up to 2GB of memory – the Kamai 7X offers:

  • Distribute 4K Ultra-HD content without sacrificing bandwidth
  • Reduce bandwidth by up to 50% with HEVC support
  • Self-configuring Ethernet port and optional Wi-Fi connectivity for easy integration with existing in-home networks and broadband services
  • Energy efficient with DeepSleep™ technology for reducing power consumption up to 99% in standby mode
  • Option for internal Bluetooth LE or RF4CE for great remote control flexibility

Video Formats

Standard Supported Formats:

  • AVC/H.264 High Profile @ Level 4.2
  • HEVC/H.265
  • MPEG-1/H.261/H.263
  • MPEG-2 Main Profile @ High Level
  • VP9

Optional Supported Formats:

  • MPEG-4 Part 2 Advanced Simple Profile
  • VC-1 Advanced Profile @ Level 3
  • MPEG still picture decode

Audio Formats

Standard Supported Formats:

  • Dolby Digital Consumer Audio (Dolby Digital), output is 2 channel decode and digital pass-through
  • Dolby Digital Consumer Plus Audio (Dolby Digital Plus), output is 2 channel decode and digital pass-through
  • MPEG I Layer 1, 2

Optional Supported Formats:

  • Windows® Media Audio (WMA)
  • MPEG I Layer 3 (MP3)

Video Outputs

  • NTSC-M, NTSC-J, PAL-BDGHIN, PAL-M, PAL-Nc, SECAM analogue outputs
  • 480i/480p/576i/576p/720p/1080i/1080p/4K 2KP60 output formats
  • DCS support
  • Rovi 7.1 support
  • HDMI 2.1 with HDCP2.2
  • Composite video output


  • AES, 1DES, 3DES, CPRM, CPPM, CSS, and DTCP copy protection algorithms and standards
  • VB, ARIB, and DC2-compliant transport demux with 1DES, 3DES, DVB, Multi2, and AES descramblers


  • Optional QAM/ATSC, DVB-C/T/T2 software switchable, QUAD DVB-C/QAM or DTMB with loop-through

Networking and Connectivity

  • Optional internal 802.11ac (2.4 GHz/5 GHz) 2x2 Wi-Fi
  • Optional internal 802.11ac (2.4 GHz/5 GHz) 3x3 Wi-Fi
  • 10/100 Base-T Ethernet
  • Optional Bluetooth LE or RF4CE receivers

Front Panel

  • Standby button with status LED
  • Optional status LEDs (network and PVR)
  • IR receiver

Back panel

  • Optical digital audio
  • Optional CA card slot
  • RF input (only if tuner option selected)
  • RF loop-through/output with DTMB tuner option
  • HDMI 2.1
  • RJ-45 10/100 Base-T Ethernet with integrated status LEDs
  • 3.5mm jack for composite AV output (video, audio L&R)
  • DC power
  • Optional hardware reset button
  • USB 2.0 Host Type A
  • Factory reset button

CPU & Memory

  • 7K DMIPS, dual-core ARM-v8 CPU
  • 1GB DRAM or 2GB DRAM
  • 512MB NAND or 8GB eMMC Options


  • 172mm x 117mm x 35.5mm (excluding the tuner F-connector ~10mm)
  • 5-40°C (40-104°F) operating temperature
  • 30-95% relative humidity

Energy Management

  • Power 7W maximum at 90-264VAC, 48-63Hz
  • < 0.5W in S3 standby
  • ENERGY STAR compliant

Type Approvals

  • FCC Part 15, CEA-60065