VISSONIC VIS-PHD Series 4K HDMI Matrix Switchers Owner’s Manual

VISSONIC VIS-PHD Series 4K HDMI Matrix Switchers

VIS-PHD series 4K HDMI Matrix Switchers

The VISSONIC VIS-PHD series are high-performance HDMI matrix switchers for computer and video resolutions up to 4K/60 with 4:4:4 chroma sampling. Support HDMI 2.0 parametric standards, including data rates up to 10.2Gbps, deep color up to 12-bit, 3D, high-definition lossless audio formats and CEC Control.
The matrix switchers series in accordance with HDCP1.4 standard, use EDID Manager and Key Manager technology, as well as HDMI input equalization and output pre-emphasis function, which can adapt to different cables and long- distance transmission, Ensure that the system can continue to work stably and normally. To simplify integration, digital audio from either output can be de- embedded and output via a digital or analog stereo port. Available in fixed configuration sizes from 4×4 to 16×16, the VISSONIC VIS-PHD series is ideal for applications requiring reliable, high-performance matrix switching for 4K/60 HDMI video and audio signals.

Core Features

HDMI Audio De-Embedding
The VIS-PHD series can extract embedded HDMI two-channel LPCM audio to analog audio output. HDMI audio supports compressed and uncompressed formats, the output frequency is 32KHz-192KHz, and the analog audio supports 48KHz.

Key Manager Continuously Validates HDCP Standards
Key Manager verifies and maintains continuous HDCP content encryption between input and output devices, ensuring fast, reliable performance in professional AV environments switch, and allow a source signal to be distributed to two or more display devices simultaneously.

Rich Presets
For medium to large systems, 4×4 to 16×16 models allow up to 9 frequently used I/O configurations to be saved and recalled via front panel, Ethernet or serial control. This time-saving feature allows input/output configurations to be set and saved in memory for future use.

CEC Control Function
Built-in standard CEC commands can be triggered by the control system to operate HDMI connected displays or other AV equipment. Depending on the device manufacturer’s settings, specific functions can be controlled, such as power on/off, input selection or volume level.

Auto Input Cable Equalization
Actively adjusts the incoming HDMI signal to compensate for signal loss caused by using long cables, poor quality cables or source devices with weak HDMI signal outputs.

Comply with HDCP1.4 standard
Ensures proper display of content protected media and interoperability with other HDCP compliant devices.

HDMI to DVI Interface Format Correction
Automatically corrects the HDMI source signal format to match the DVI display device.

Ethernet Monitoring and Control
Active monitoring, management or control over a local area network, wide area network or the Internet using standard TCP/IP protocols.

EDID Management
Support reading the EDID of the output display to the input HDMI port or uploading a customized EDID file.

HDR High Dynamic Range Video
Provide the video bandwidth, color depth and metadata exchange required for HDR video signals, supporting a wider contrast range and wider color gamut.

Audio Separation
The ability to separate the analog audio signal from its corresponding video signal.

Automatic Output Clock Recovery
Reshapes and restores the timing of each HDMI output signal, enabling long- distance HDMI cable transmission.

Front Panel Controller
Provide individual buttons for each input and output, making operation easier and more intuitive.

Input/Output Mode
User can easily view the current switching status of inputs and outputs through the front panel

RS-232 Control Port
Use serial commands to integrate the matrix switcher into a control system.

• Provide fixed input/output sizes from 4×4 to 16×16
• Support resolution up to 4Kx2K(YcbCr420)@60Hz and 4Kx2K@30HZ
• Support HDMI 2.0 parametric standards including data rates up to 10.2Gbps, HDR, Deep Color up to 12-bit, 3D, HD lossless
• audio formats and CEC control
• Ultra-fast switching speeds for HDCP encrypted content
• Support DDC transmission
• HDMI output provides +5 VDC, 50mA power for power peripheral devices

Specification

Video
Routing| 4×4 to 16×16 matrix
Maximum Video Data Rate| 10.2Gbps 3.4 Gbps per color
Max Pixel Clock| 300MHz
Resolution Range| 640×480 to 4096×2160@60Hz, 4096×2160@30Hz, 480i, 576i, 480p, 576p, 720p, 1080i, 1080p, 2K
Format| RGB and YCbCr Digital Video
Standard| DVI 1.0, HDMI 1.4, HDMI 2.0, HDCP 1.4
Video Processing
Digital Sampling| 8, 10 or 12 bits per color
Color| 1 billion (10-bit processing)
Video Input
Quantity/ Signal Type| 4, 8 or 16 HDMI digital video (HDCP compliant)
Connector| 4, 8 or 16 female HDMI Type A
Horizontal Frequency| 15 KHz to 135 KHz, resolution up to 10.2 Gbps
Vertical Frequency| 24 Hz to 240 Hz with resolutions up to 10.2 Gbps
Video Output
Quantity/Signal Type| 4, 8 or 16 HDMI digital video (HDCP compliant)
Connector| 4, 8 or 16 female HDMI Type A
Peripheral Power Supply| 50 mA per HDMI output
Standard| DVI 1.0, HDMI 1.4, HDMI 2.0, HDCP 1.4 and 2.3
Audio
Analog De-embedding| LPCM up to 2.0/24bit/48KHz
HDMI Connector| Formats Supported – Passthrough, LPCM up to 7.1/24-bit/192 kHz, Dolby Atmos,
Dolby TrueHD and Dolby Legacy;    DTS:X, DTS-HD Master Audio, DTS 96/24 and DTS Legacy formats
Audio Output

Quantity/ Signal| 4, 8 or 16 HDMI, embedded          4, 8 or 16 stereo, unbalanced
Interface
HDMI| 4, 8, 16 female interface
Stereo| 4, 8 or 16 3.5 mm earphones
Stereo Resistor| 50 Ω unbalanced
Gain Error| ±0.1 dB between channels
Digital to Analog Conversion| 24-bit, 192 kHz
Communication
Serial Control Port| 1 bidirectional RS-232, 1 bidirectional RS232 loop out
Serial Control Connector| 1 9-pin DB9 female, 1 DB9 male
Baud Rate and Protocol| 9600 baud rate; 8 data bits; 1 stop bit
Serial Port Pin Definition| 1 = Tx, 2 = Rx, 3 = Gnd
Network Control Port| 1 RJ-45 connector
Network Rate| 10/100Base-T, half duplex/full duplex, with automatic detection
Ethernet Protocol| TCP/IP
Ethernet Default Settings| Link speed and duplex level: auto-detected; IP address: 192.168.10.110 Subnet mask: 255.255.0.0; Gateway: 0.0.0.0; DHCP: off
Web Server| 4 simultaneous sessions
Program Control| VISSONIC product configuration software
Universal
Power Supply| 100-240 VAC, 50-60 Hz
Power Consumption (Full Load)| VIS-PHD44: 15W| VIS-PHD88: 25W| VIS-PHD1616: 45W
Temperature/Humidity| Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, non-condensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, non-condensing
Heat Dissipation| By fan, air flows from right to left (viewed from front panel)
Installation| Standard rack installation
Shell Type| Metal
Dimensions (W x D x H)| 44.5H x 430W x 260D| 44.5H x 430W x 260D| 89H x 430W x 260D)
Product Weight| 3.5kg| 3.5kg| 5.5kg
Compliance| CE,ROHS
Product Quality Assurance| 3 Years Warranty And Maintenance

System Diagram

Customer Support

VISSONIC ELECTRONICS LTD
Address: Guangzhou High-tech Industrial Development Zone,
Guangzhou, Guangdong Province, China.
Web：www.vissonic.com

References

• Digital Conference System, Audio Conferencing System - VISSONIC

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