Item # KD-PRO4X1X-2
4X1 4K/18G HDMI SWITCHER WITH DE-EMBEDDED AUDIO OUTPUT (OPTICAL/BALANCED AUDIO) AND IP CONTROL
Item # KD-PRO4X1X-2
4X1 4K/18G HDMI SWITCHER WITH DE-EMBEDDED AUDIO OUTPUT (OPTICAL/BALANCED AUDIO) AND IP CONTROL
- UM: EA
- Estimated Weight: 3.0
- Brand: KEY DIGITAL
Key Digital KD-Pro4x1X-2 is a 4K/18G HDMI switcher with analog and digital audio de-embedding, auto switching, and app-ready controllability. Designed for professional audio video installations in conference rooms, huddle spaces, classrooms, theater and gaming spaces, it enables multiple video sources to connect to a single video display. Analog (3.5mm & balanced/unbalanced) and digital (optical & PCM) audio de-embed ports may feed audio of the selected source into and amplifier, DSP, or sound bar. Integrating KD-Pro4x1X-2 with KD-AMP220 will enable an app-ready all-in-one solution for control of video switching with sound and speech enforcement. KD-Pro4x1X-2 supports all SD, HD, VESA and Ultra HD/4K video standards with HDR header information included in a variety of 4K EDID handshakes. In addition to IR, RS-232, and TCP/IP control, KD-Pro4x1X-2 can also be controlled via trigger voltage and features status-monitoring LEDs.
Features
HDMI Switching: 4 HDMI sources to 1 HDMI output/display
Ultra HD/4K: Supports up to 4096x2160 or 3840x2160 24/25/30/60hz at 4:4:4 (signals up to 18Gbps bandwidth)
Audio De-embedding: Audio of the selected HDMI input is de-embedded at the analog (3.5mm stereo & L/R balanced/unbalanced) and digital (optical & PCM) connectors
Key Digital App Ready: Scan & detect population for pre-built GUI and TCP/IP control via Key Digital App
KD-AMP220 Control Mode: Command forward to KD-AMP220 for an all-in-one user-friendly control UI of video switching, audio and speech enforcement
PTZ USB Camera Integration: Add KD-CAMUSB for full PTZ control via KD-App. Use with KD-XUSB2 extender for USB signal extension over CAT5e/6
Auto-Sensing: Automatic selection of newly detected source and switching from newly disconnected source via hot plug detection voltage when enabled
Surround Audio Support: DTS-HD Master Audio, DTS:X, Dolby TrueHD, Dolby Atmos
CEC Pass-thru: From connected display to selected HDMI source
Control: Front panel button, serial IR, optical IR, RS-232, trigger in, and TCP/IP controllable with web UI and KD-App ready
|
HDMI Input (Each) |
HDMI Connector, Type A, 19 Pin Female |
|
HDMI Output |
HDMI Connector, Type A, 19 Pin Female |
|
HDMI Bandwidth |
TMDS bandwidth 18Gbps |
|
DDC Signal (Data) |
Input DDC Signal - 5 Volts p-p (TTL) |
|
HDMI Video/Audio Signal |
Input Video Signal - 1.2 Volts p-p |
|
3.5mm Stereo Audio Output |
Line level audio on TRS connector. Drives 1 VRMS line audio output with a sampling rate of 192KHz |
|
Balanced/unbalanced Audio Output |
Line level audio on 6-pin terminal block. Drives 2VRMS line audio output with a sampling rate of 192KHz |
|
Digital PCM Audio Output |
RCA female for digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 192KHz |
|
Digital Optical Audio Output |
TOSlink optical female for digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 96KHz |
|
PCM Max Output Level |
1Vpp on 75O, DC coupling |
|
Audio Bandwidth |
20Hz to 20kHz @ 0dBu |
|
TND + Noise |
0.33% @0dBu @ 1kHz |
|
Wired IR |
modulated IR signal input, 0-5V TTL or -10 to +10V |
|
Power Supply |
KD-PS12W5VC 5V/2.4A, 100-240VAC, 50-60Hz, Interchangeable head, screw-in connector |
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