4K, Full HD, 1920×1200 resolution broadcast video monitors for measurement of signals in video and television production centres

The Kroma by AEQ range of video monitors covers the range of sizes, resolutions, performance and applications required for video signal display, text and measurement in broadcast and other professional applications.

LM8000 Series

Multiple models and sizes, from 4" preview monitors to large format 46" monitors

QS QuadSplit

Signal monitoring instrumentation: waveform, vectorscope, IMD, Luma check...

LM9000 Series

Wide range of video inputs and resolutions such as 4K, Full HD, SD/HD-SDI...

9000series

LM 9000 series 4K Broadcast Monitors

LM 9000 series 4K Broadcast Monitors

UHD broadcast monitors with professional features based on quadruple 10-bit processors. Available in 55", 31" and 24" sizes. Support for 4K video signals in Single and Quad Link, both in "Square division" and "2 sample interleave" formats.

LM9000 front and rear panels
iHeadphone connector
iPower switch
i14 control and quick-access keys
iFront tri-color Tally
i2 speakers
iNavigation encoder
i4 SDI input/output pairs with signal presence LED
iDCI (Digital Components Input) connector
iRS 232C serial port
iUSB connector for firmware upgrade
iRJ45 connector for GPI
iA pair of RS 422 input and follower connectors for UMD/IMDI
  • 2×8G-SDI with respective loops for Single-Link UHD and 4K signals display
  • 4×8G-SDI for 4K and UHD signals display with Quad-Link
  • 4K image processing in "Square Division" and "2-Sample Interleave" formats
  • DCI 2.0 input (not compatible with HDCP) for resolutions up to 2160p60
  • Color space correction (3D LUT) ITU, NTSC, SMPTE-C, REC709, BT.2020 and D CINEMA
  • Color temperature selection: 3200K, 5500K, 6500K and 9300K
  • Firmware upgrade via USB port
  • Remote control through GPI port (RJ45 connector)
  • Audio level meter for up to 16 channels
  • HDR display function with ST2048, ST2084, HLG curves and Slog7. Demo mode for HDR/SDR comparison
  • Peaking and False Color
  • LTC and DVITC timecode display
  • Vectorscope and waveform
  • Closed Caption according to 608, 858 ANC and CC708
  • Blue Only / Mono
  • Marker formats: 4:3, 16:9, 14:9, 13:9, 2.35:1 and 1.85:1 with adjustable transparency
  • Safe Area: 80%, 85%, 88%, 90%, 93%, 95%, EBU, Graphic, Action
  • Sharpness, delay, scan, inverted image
  • H/V Flip function
  • Aspect ratios: 4:3, 16:9, 15:9, 14:9, 1.85:1, 2.35:1, 1:1, native
  • Power supplies: internal switching AC power supply and DC input
8000series

LM 8000 series Full HD Monitors

LM 8000 series Full HD Monitors

9", 18" and 24" high-end monitors with Full HD resolution for signal check and measurement in video and television production centres. Deeper colour depth, better scaling of input images, improved deinterlacing, Dual Input Dual Output and HDR display.

LM8000 front and rear panels
iPower switch
i13 control keys and quick access keys
iTri-color front Tally
iHeadphone connector
iRJ-45 TSL for IMD and Tally control
iRJ-45 with 3xGPI for generic functions
i2 speakers
iDCI connector (Digital component input)
i2×SDI (BNC) 3G/HD/SD
iDVI input
  • Remote control through Ethernet port and 2nd generation PC remote control software
  • Colorimetry configuration via menu, with multiple user memories and colour spaces
  • Colour temperature selection: 3200K, 5500K, 6500K and 9300K
  • Audio de-embedding in SDI (16 channels) and DCI input
  • VU meter display for up to 16 channels with different scales (dBFS, BBC, DIN, Nordic, STD, NA, FRA, EBU)
  • Phase meter showing the correlation between each stereo audio pair
  • PIP, PBP, PBP A, PBP H functions
  • Waveform (Y Cb Cr) and vectorscope
  • Luma check, false colour and focus-assist
  • Preview according to BT2100 standard for ST2084 (PQ) and HLG
  • IMD configurable by menu and TSL protocol
  • TimeCode
  • Multiple aspect ratios: 4:3, 16:9, Auto, Native, 1:1
  • Markers with format variations and different transparency levels: 4:3, 21:9, 16:9, 15:9, 14:9, 13:9, 2.39:1, 2.35:1, 1.896:1, 1.85:1 and 1.66:1
  • Safe Area: 80%, 85%, 88%, 90%, 93%, Graphic, Action
  • Center Marker with three possible sizes
  • Sharpness, delay, scan, image inversion
  • Freeze mode
  • Layout mode for single-window analysis of video signal parameters and auxiliary data
  • Closed Caption CC608 (VBI), CC608 (ANC) and CC708
  • DualSplit mode
  • Colorimetry auto-calibration via colour probe and Kroma-specific Lightillusion software. Generates exclusive 3D LUTs per monitor
  • Different Gamut selection for SDR (Rec709, SMPTE-C, EBU, NTSC, DCI and Rec2020) and HDR (Rec709, DCI and Rec2020)
  • Internal power supply

Optional Control Software

Auto-calibration of the monitor colours by connecting a colour probe and ColourSpace Kroma-specific control software from Lightillusion. This calibration generates 3D LUT (look up tables) exclusive for each monitor in order to correct all non-linearity inherent to the display manufacturing process. With this ColourSpace software it's possible to generate SDR and HDR colour spaces (HLG, PQ, BT709, BT2020...) for all LMx000 sizes.

Optional Control Software

3D LUT Calibration by Lightillusion

Preview Monitors

LM 7500 Series

The 7500 series from KROMA, with monitor kits of 9", 7", 5" and 4", feature high quality LED-backlight screens, 3G signal display, camera calibration tools and improved functions. The ideal choice for HD/3G OB Vans and sports productions.

Brochure

LM 6500 Series

The LM6500 series includes monitors in 4", 5" and 7" based on 16:9 native LCD high resolution panels with LED backlight. 4 video inputs per monitor. The ideal choice for HD OB Vans and sports productions.

Brochure

Available Calibration Tools

Colourimetry

Colourimetry

Primary colour red, green and blue adjustments, as well as Gamma correction. Different colour gamut selection: HD-BT.709, 4K-DCI and BT.2020.

High Dynamic Range (HDR)

High Dynamic Range (HDR)

Brightness up to 1000Cd/m². The LM9000 monitors accurately reproduce every HDR video standard: HLG, ST2084 or PQ.

Calibration Software 3D LUT

Calibration Software 3D LUT

Allows each monitor to be individually adjusted to the user's preferences and the colour spaces standardised by international organisations.

Blue Only / Mono

Blue Only / Mono

Blue channel display, excluding red and green, or monochrome display, allowing colour adjustment.

Focus Assist

Focus Assist

Focused edges are highlighted in red when they reach a certain sharpness value (configurable by menu).

Waveform & Vectorscope

Waveform & Vectorscope

Video signal analysis for luminance and chrominance levels in YCbCr or RGB format, according to ITU and SMPTE standards.

Dual Split

Dual Split

Two signals monitored with their corresponding waveforms, vectorscope, IMD and tally. An integrated splitter at no extra cost.

Pixel Mapping

Pixel Mapping

Shows the real pixels of the signal, avoiding decimation on 9" and 18.5" screens with Full HD signals. Zooms in on the signal.

VU Meters

VU Meters

The VU meters detect and evaluate the audio level of all channels present in the video signal.

Aspect Ratio

Aspect Ratio

Allows working at pixel level with each existing format in professional video, reproducing the input signal with its native resolution.

Markers

Markers

The different markers help the operator to determine which parts of the image are finally seen by the viewers.

False Color & Luma Check

False Color & Luma Check

Luma check highlights pixels out of range: red for underexposed and cyan for overexposed. False colour scales luminance values in 10 different levels.

Timecode

Timecode

On-screen display of time code embedded in SDI signals in LTC and VITC formats.

Closed Caption

Closed Caption

EIA-608 closed captioning support in both VBI and ANC formats, as well as EIA-708.

Alarms Settings

Alarms Settings

In the QuadSplit series, independent alarms can be configured for each quadrant: loss of synchro, freeze frame, loss of image and audio.