16x16 UHD 4Kx2K HDMI matrix with web control VIS-PHD1616
Model VIS-PHD1616

Overview
Professional 16x16 HDMI matrix designed to route UHD 4Kx2K signals from up to sixteen sources to sixteen displays or devices with complete flexibility.
Supports both 4K@30 4:4:4 and 4K@60 4:2:0, 3D, Deep Color, and lossless HD audio, complying with HDMI 2.0 and HDCP 1.4 standards.
Advanced EDID management and active signal equalization help compensate for losses over long cables and ensure compatibility between diverse sources and monitors.
Its fast-switching architecture and 24/7 operation make it suitable for control centers, monitoring, and mission-critical applications.
Technical specifications
Inputs
16 x HDMI type A female
Outputs
16 x HDMI type A female + 16 x de-embedded analog stereo audio
Video Protocol
HDMI 1.4/2.0, HDCP 1.4, DVI 1.0 compatible
Maximum Resolution
Up to 4Kx2K (YCbCr420) @ 60 Hz and 4Kx2K @ 30 Hz
Resolution Range
640x480 to 4096x2160, including 480i/p, 576i/p, 720p, 1080i/p, 2K, 4K
Frame Rates
24, 25, 30, 50, 60, 120, 144, 240 fps (depending on resolution)
Color Depth
8, 10, or 12 bits per color
Maximum Data Rate
10.2 Gbps (3.4 Gbps per color)
Color Format
RGB and YCbCr 4:4:4 / 4:2:2 / 4:2:0
3D Support
true
Maximum Video Clock
300 MHz
HDMI Audio
Passthrough, LPCM up to 7.1/24 bit/192 kHz, Dolby Atmos/TrueHD/legacy, DTS:X/DTS‑HD MA/DTS 96/24/legacy
De-embedded Audio
16 unbalanced stereo outputs, 50 Ω, 24 bit/192 kHz DAC, gain error ±0.1 dB
Maximum Input Cable Length
≈ 30 m at 1080p with a good quality HDMI cable
Maximum Output Cable Length
≈ 15 m at 1080p
EDID Management
EDID readback from displays, default EDID, and configurable modes
Switching Latency
High-speed switching even with HDCP-protected content
Control
Front panel with LCD, RS232 (in + loop), TCP/IP (RJ45, 10/100Base‑T), and Web GUI; configuration software and iOS app
Web Sessions
Up to 4 simultaneous web server sessions
Presets
Up to 32 storable scenes (depending on PHD series)
Power Supply
100–240 VAC, 50–60 Hz
Power Consumption
≈ 45 W at full load
Cooling
Fans, right-to-left airflow
Mounting
19" rack (2U), metal chassis
Dimensions
≈ 89 (H) x 430 (W) x 260 (D) mm
Weight
≈ 5.5 kg
Usage Environments
Command centers, security, exhibitions, education, government, large conference rooms
Key features
- 16 HDMI inputs and 16 HDMI outputs with flexible crosspoint routing and no appreciable signal loss.
- Full support for 4K video, 3D, HDR (depending on source), and advanced HD audio formats.
- HDMI audio de-embedding to 16 analog stereo outputs for integration with external sound systems.
- Control via front panel, RS232, TCP/IP with web interface, plus configuration software and iOS app.
- Designed for continuous 24/7 operation, with a metal rack chassis and active cooling for demanding professional environments.
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