Wohler DVM-4290 Dual Screen MPEG Monitor

Wohler DVM-4290 Dual Screen MPEG Monitor

Wohler DVM-4290 Dual Screen MPEG Monitor

B&H # WODVM4290 MFR # DVM-4290
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Wohler DVM-4290 overview

  • 1Description

The Wohler DVM-4290 Dual Screen MPEG Monitor is a broadcast-quality video monitor that decodes and displays MPEG-2 and MPEG-4 transport streams with the ability to quickly browse MPEG PID tables. This monitor delivers H.264 / MPEG-2 / MPEG-4 as well as 3G / HD / SD-SDI, and HDMI signals providing operators convenient, at-a-glance monitoring to rapidly identify any transmission errors.

The DVM-4290 is a high-resolution LCD anti-glare TFT monitor that features full digital processing. Precision scaling and gamma correction ensure that all video formats are scaled to the screen at a high quality. The monitor is capable of displaying in-picture level metering, video waveform, and vector-scope display with classic CRT-style image calibration controls.

Full motion video monitoring and display of MPEG-2 and MPEG-4
Monitoring of MPEG from DVB-ASI and IPTV sources
Easily browse MPEG PID tables both video and audio PIDs
TS Sync Check (PAT, PMT, PID checks)
CRC Check (PCR, PTS, CAT checks)
Monitor MPEG-2 / MPEG-4 / 3G / HD / SD-SDI / HDMI signals
In-picture level metering for up to 16-channels of audio
Monitor audio from speakers and headphone output
In-picture centre, area, and safe title markers
Classic CRT-style image calibration controls
User assignable function buttons
Easy software updates via front panel USB
In the Box
Wohler DVM-4290 Dual Screen MPEG Monitor
  • AC Power Cord
  • 24V 3A Universal Power Pack
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Wohler DVM-4290 specs

    Power Consumption 24 VDC at 3 A CE & UL power supply
    Signals Monitored 3G / HD / SD-SDI
    SDI Inputs 4 auto-sensing 3G / HD / SD-SDI video inputs on BNC (2 per screen)
    SDI Outputs 4 loop-through 3G / HD / SD-SDI outputs on BNC (2 per screen)
    Level Meters On-screen for up to 16 channels
    Level Meter Scale Choose from VU, EXT VU, DIN, NORDIC, and BBC scales
    Level Meter Dynamics VU or PPM or both
    Number of Video Windows (Viewer) 2
    Display Size 9.00" (22.86 cm) diagonal
    Display Characteristics Active color matrix amorphous silicon 9.00" (22.86 cm), anti-glare LCD TFT screens, LED backlights
    Video Format 3G / HD / SD-SDI
    Native Aspect Ratio 16:9 native / 4:3 selectable
    Resolution 800 x 480
    Viewing Angle Downward tilt available; 176° x 176° (H x V)
    Pixel Pitch 0.0820 mm H x 0.2460 mm V
    Pixel Response <25 ms off-on-off (black to white to black)
    Luminance 400 cd/m2
    Contrast 600:1
    Color Depth 16.7 million
    Protocols UDP / RTP, SPTS / MPTS-ASI, Multicast-IP / IGMP
    Video MPEG Video (ASI / IP): 100 kb/s - 30 Mb/s CBR, MPEG-2 4:2:0 MP at ML/HL/HP, MPEG-4 4:2:0 (H.264 MP/LP to L4.2)
    Audio MPEG Audio: MPEG-1 Layer II, AAC-LC 16-384 kb/s
    Input 1 RJ-45: Tally and GPI/O per screen
    I/O 1 Mini USB for flash drive updates per unit
    Power Connector Power cord plugs into standard U.S. outlet; alternate power cables are available
    Power Requirements Mains power (100 to 240 VAC ± 10%, 50/60 Hz), 100 W
    Aural Sound Outputs 3.5 mm stereo headphone jack
    Rack Height 4 RU
    Active Viewing Area 7.70 x 4.60" (19.56 x 11.68 cm) (H x V)
    Dimensions 19.00 x 7.00 x 2.20" (48.26 x 17.78 x 5.59 cm)
    Weight 6.05 lb (2.74 kg)

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