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Alfatron Electronics WUK4A 4x1 4K HDMI Switcher
Alfatron Electronics WUK4A 4x1 4K HDMI Switcher
$299.99

Alfatron Electronics WUK4A 4x1 4K HDMI Switcher

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SoundPro Item: 111928
MPN: WUK4A
MSRP: $330.00
$299.99
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The ALF-WUK4A is a 4K HDMI switcher with 4x HDMI inputs and 1x HDMI Output with Audio De-Embedder, EDID, RS232 and IR Control.

Select any of the inputs by the front panel button or IR Remote, the corresponding indicator on the front panel will illuminate to show real-time I/O connection status. Compliance with HDMI 2.0 & HDCP 2.2, 4K@60 4:4:4 HDMI Switcher 4×1 can transmit uncompressed 4K (at max) signal.

4K HDMI Switcher 4×1 boasts comprehensive audio capacities including PCM, Dolby Digital, DTS, and DTS-HD. Besides, it provides an ARC audio output socket to transfer ARC audio to ARC speakers.

Moreover, 4K HDMI Switcher 4×1 supports convenient online firmware update through the USB port.

Alfatron Electronics WUK4A Features

  • 4 HDMI inputs, 1 HDMI Output
  • Support Hot-Plug
  • Compliant with HDMI 2.0, capable to transmit 4K@60Hz 4:4:4, HDR
  • High bandwidth: 18Gbps
  • HDCP2.2 compliant, support auto-detecting for input HDCP compliant status
  • Controllable via RS232 and IR
  • Supports CEC
  • Supports audio return channel (ARC)
  • Support EDID management, including 5 embedded EDID data, 10(max) user-definable 
  • EDID data, and EDID data automatically captured and copied
  • Intuitive indicators for power, switch mode, I/O connection status, and audio output signal
  • WUK4A 4x1 4K HDMI Switcher1
  • Video Input
    • Input : (4) SOURCE 1~4
    • Input Connector: (4) Female type-A HDMI
    • HDMI Input Resolution: Up to 4Kx2K@60Hz 4:4:4, HDR10, Dolby Vision
    • HDMI Standard: 2.0
    • HDCP Version: 2.2
  • Video Output
    • Output: (1) DISPLAY
    • Output Connector: (1) Female type-A HDMI
    • HDMI Output Resolution: Up to 4Kx2K@60Hz 4:4:4, HDR10, Dolby Vision
    • HDMI Standard: 2.0
    • HDCP Version: 2.2
  • Audio
    • Output: (1) AUDIO OUT
    • Output Connector: (1) 3.5mm mini stereo audio jack
    • Audio Format: PCM 2CH
    • Frequency Response: 20Hz to 20KHz, ±1dB
    • Max Output Level: 2.0Vrms ± 0.5dB. 2V = 16dB headroom above -10dBV (316 mV) nominal consumer line level signal.
    • THD+N: < 0.05%, 20Hz – 20KHz bandwidth, 1KHz sine at 0dBFS level (or max level).
    • SNR: > 80dB, 20Hz – 20KHz bandwidth.
    • Crosstalk Isolation: < -80 dB, 10 kHz sine at 0dBFS level (or max level before clipping).
    • L-R Level Deviation: < 0.05 dB, 1 kHz sine at 0dBFS level (or max level before clipping).
    • Output Load Capability: 1Kohm and higher (supports 10x paralleled 10k ohm loads).
    • Noise Level: -80dB
  • Control
    • (1) FW, (4) PC 1~4, (3) DEVICES 1~3, (4) GR 1~4, (1) RS232
    • Control Connector: (1) Micro-USB, (4) Type-B USB, (3) Type-A USB, (5) 3-pin Terminal Blocks
  • Bandwidth 18Gbps
  • Operation Temperature -10℃ ~ +55℃
  • Storage Temperature -25℃ ~ +70℃
  • Relative Humility 10%-90%
  • Type-A USB Power Supply 1A
  • System Power Supply Input:100V~240V AC; Output: 12V DC 2A
  • System Power Consumption 14W(Max)
  • Dimension (W*H*D) 200x40x100mm
  • Net Weight 685g

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