KanexPro 9 Inputs Presentation Switcher & Scaler with Audio & PIP

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The KanexPro HDSC91D is a nine input, two output professional presentation switcher and scaler that, accepts and up-converts a wide range of video signals to high-resolution output rates. It comprises of one S-Video, 2 composite, 2 component, 2 VGA and 2 HDMI video inputs with stereo audio switching and breakaway. With the MIC input present the volume can be separately adjusted and set as a preset.

Compatible with several resolutions from XGA to WUXGA and 1080p/60 this scaler features a powerful scaling engine with the ability to scale any resolution in up or down trend.

Fully controllable through RS-232 commands, IR remote and front-panel buttons, this switcher will work with any third-party I/O configuration using public commands which allows saving and recalling via the front-panel, IR or through serial control at any time.

As an added feature, this switcher is also loaded with a built-in 16-Watts amplifier for driving loudspeaker systems directly from the unit, avoiding the cost and integration of adding an A/V receiver. The power to accept multiple inputs of different formats along with many advanced features like PIP makes the HDSC91D a true-presentation switcher that is an ideal cornerstone for mid-or-large sized A/V systems.


  • Switch & Scale 9-inputs to 2-high-resolution displays
  • HDCP 1.2 Compliant
  • EDID Compliant
  • Supports full HD 1080p (1920x1080@60Hz)
  • Computer resolutions: XGA, UXGA, SXGA, WXGA, WUXGA (1920x1200@60Hz)
  • Output to two simultaneous displays (VGA & HDMI)
  • Output can be mixed by MIC Volume & Line level audio
  • PIP- Picture-in-picture support
  • Seamless Switching between inputs
  • On-Screen Display for easy navigation
  • Black screen/Blue screen selectable
  • Powerful OSD function for full-control, supporting up to 11-international languages
  • Video parameter setting (color, hue, contrast, brightness, sharpness and video size)
  • Full control for tint, phase, frequency, H/V position, color space
  • Audio breakaway switching for corresponding video
  • Audio Mixing- thru MIC and line level volume
  • Control via: IR, RS-232 and front-panel buttons
  • TCP/IP control thru optional KanexPro TCPRS2 controller
  • RS-232 compatible with any 3rd party control systems
  • Front-panel LEDs for system activity
  • Rack-mountable aluminum enclosure, 1 U (19”)
  • Internal Universal power adaptable (100Volt-240Volt AC, 50/60Hz)
  • Backed by KanexPro's 3-Year full parts & labor warranty


Video Input Video Output
Input 2 HDMI
2 Computer Graphics picture
2 component video
2 composite video
1 S-video
Output 1 HDMI
1 Computer Graphics
Input Connector 2 HDMI female
2 VGA (15 pin HD) female
6 RCA female
2 RCA female
14-pin mini DIN
Output Connector HDMI, female
VGA (15 pin HD), female
Video Signal HDMI 1.2
NTSC 3.58, NTSC 4.42,PAL,
Video Signal HDMI 1.2
Video General
Resolution Range 1080P,1920*1080
720P; 1280*720
WXGA,1280*800 ;
UXGA, 1600*1200
XGA, 1024*768
SVGA, 800*600
Bandwidth HDMI: 4.95Gbps(1.65Gbps per color)
Composite video: 150MHz
S-video: 150MHz
VGA: 375MHz
Maximum Pixel Clock 165MHz Switching Type Vertical interval
Switching Speed 200ns (Max.) Vedio Impedance 75ohm
VGA Cross Talk -50dB@5MHz Inout/Output Level 0.5V~2.0Vp-p
Gain 0dB
HDCP Compliant with High -bandwidth Digital Content Protection (HDCP) using DVI and HDMI 1.2 standards
Audio Input Audio Output
Input 7 stereo audio for line audio;
1 mono audio for MIC audio
Output Stereo audio for line audio;
2x8W ampifier
Input Connector 6 RCA for composite video, component video & separate video audio;
4 3.5mm for VGA & HDMI audio
1 mono audio for MIC audio
Output Connector 2 RCA for line audio,
1 captive screw connector for amplifier
Audio Input Impedance >10ohm Audio Output Impedance 50ohm
Audio General
Audio Connector Mini Jacks; tip (L); ring (R ); sleeve (GND) Stereo Channel Separation >80dB @1KHz
Frequency Response 20Hz~20K Hz CMRR >90dB @20Hz to 20K Hz
Control Parts
Control/Remote IR remote, buttons, RS-232, 9-pin female D connector Pin Configurations 2 = TX, 3 = RX, 5 = GND
Options TCP/IP control
Temperature -20 ~ +70? Humidity 10% ~ 90%
Power Supply 100VAC ~ 240VAC, 50/60Hz Power Consumption

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