4KHDBT-44

4KHDBT-44

The matrix is a four-input by four-output HDBaseT and HDMI matrix with HDCP 2.2 and up to 4K/UHD@60Hz video support. It transmits 4K video to distances up to 131 feet (40 meters) and 1080p video to distances up to 230 feet (70 meters) over a single CATx Ethernet cable. The four HDBaseT outputs support 24V Power over Cable (PoC) feature, allowing the receivers to draw their power from the matrix over the HDBaseT cable.

Thanks for choosing the professional 4x4 HDMI 2.0 HDBaseT matrix switcher with four receivers! The matrix is a four-input by four-output HDBaseT and HDMI matrix with HDCP 2.2 and up to 4K/UHD@60Hz video support. It transmits 4K video to distances up to 131 feet (40 meters) and 1080p video to distances up to 230 feet (70 meters) over a single CATx Ethernet cable. The four HDBaseT outputs support 24V Power over Cable (PoC) feature, allowing the receivers to draw their power from the matrix over the HDBaseT cable.
The matrix switcher features comprehensive EDID management and advanced HDCP handing to ensure maximum functionality with a wide range of video sources.
The matrix switcher not only supports bi-directional IR, RS232 extension but also has IR, RS232, and TCP/IP control options.
The product provides performance in control and transmission, which could be used in a number of different installation scenarios, for example, with computers, for monitoring purposes, large screen displays, conference systems, television education, bank security institutions, etc.

  • 4x4 HDBaseT matrix switcher with audio matrix.
  • Fully compliant with the HDMI 2.0 and HDCP 2.2.
  • Supports HDMI resolution up to 4K@60Hz 4:4:4, HDR10.
  • Features four mirrored HDMI outputs for four HDBaseT outputs, and the four HDMI outputs support 4K to 1080p down-scaling.
  • The four HDBaseT outputs support 24V PoC, allowing the receivers to draw their power from the matrix switcher over the HDBaseT cable.
  • Transmits 4K signal to the distance up to 131 feet (40 meters) and 1080p signal to the distance up to 230 feet (70 meters) over a single CATx Ethernet cable.
  • Supports audio matrix. Provides four digital SPDIF audio outputs and four analog L+R audio outputs for HDMI input audio de-embedding and HDBaseT output audio de-embedding. Moreover, the four digital SPDIF audio outputs supports ARC audio output from receivers.
  • Volume adjustment for analog L+R audio outputs.
  • Supports comprehensive EDID management and advanced HDCP handling.
  • Controllable via front panel buttons, RS232 local and pass-through, IR local and pass-through, CEC, and TCP/IP (built-in GUI).
Matrix Switcher
Video Input
Input(4) HDMI
Input Connector(4) Type-A female HDMI
HDMI Input ResolutionUp to 4Kx2K@60Hz 4:4:4, HDR10,1080p 3D
Video Output
Output(4) HDBaseT, (4) HDMI
Output Connector(4) RJ45, (1) Type-A female HDMI
HDMI Output ResolutionUp to 4Kx2K@60Hz 4:4:4, HDR10, 1080p 3D.
Supports 4K to 1080p down-scaling.
HDBaseT Output ResolutionUp to 4Kx2K@60Hz 4:2:0
HDMI Audio SignalLPCM 7.1 audio, Dolby Atmos®, Dolby® TrueHD, Dolby Digital® Plus, DTS:X™, and DTS-HD® Master Audio™ pass-through.
Audio Output
Output(4) Stereo analog L+R audio, (4) Digital SPDIF audio
Output Connector(4) 3-pin terminal blocks, (4) Toslink connectors
Analog L+R Audio FormatSupports PCM
Digital SPDIF Audio FormatSupports PCM, Dolby Digital, DTS, DTS-HD
Local Audio Sampling RateSupports 44.1KHz, 48KHz, 96KHz
ARC Audio Sampling RateSupports 48KHz, 96KHz
Frequency Response20Hz – 20KHz, ±3dB
Audio Output Impedance70Ohms
Max Input LevelL+R: 2.0Vrms ± 0.5dB. 2V = 16dB headroom above -10dBV (316mV) nominal consumer line level signal.
SPDIF:±0.05dBFS.
THD+N< 0.05% (-80dB), 20Hz – 20KHz bandwidth, 1KHz sine at 0dBFS level (or max level).
SNRL+R: > 80dB, 20Hz - 20KHz bandwidth.
SPDIF: > 90dB, 20Hz-20 kHz bandwidth.
Crosstalk IsolationSPDIF: < -70 dB, 10KHz sine at 0dBFS level (or max level before clipping).
L+R: < -80 dB, 10KHz sine at 0dBFS level (or max level before clipping).
L-R Level DeviationL+R: < 0.3dB, 1KHz sine at 0dBFS level (or max level before clipping).
Frequency Response Deviation< ± 0.5dB 20Hz - 20KHz.
Deviation
Output Load CapabilityL+R: 1KΩ and higher (Supports 10x paralleled 10KΩ loads).
Stereo Channel Separation>70dB@1KHz.
Noise LevelL+R: -80dB; SPDIF: -90dB
Control Part
Control port(4) IR IN, (1) IR ALL IN, (4) IR OUT, (1) IR ALL OUT, (1) IR EYE,
(5) RS232, (1) FIRWARE, (1) TCP/IP
Control Connector(11) 3.5mm jacks, (5) 3-pin terminal blocks, (1) Type-A USB, (1) RJ45
General
Transmission ModeHDBaseT
Transmission Distance1080p ≤ 230 feet (70 meters),
4K@60Hz ≤ 131 feet (40 meters)
Bandwidth18Gbps
Operation Temperature-5 ℃ ~ +55 ℃
Storage Temperature-25 ℃ ~ +70 ℃
Relative Humidity10% ~ 90%
External Power Supply100V~240V AC, 50/60Hz
Power Consumption65W (Max)
Dimension (W*H*D)436.4mm x 44mm x 356.6mm
Net Weight3.3kg
HDBaseT Receiver
Video
Input(1) HDBT
Input Connector(1) RJ45
Input ResolutionUp to 4Kx2K@60Hz 4:2:0
Output(1) HDMI
Output Connector(1) Type-A female HDMI
Output ResolutionUp to 4Kx2K@60Hz 4:4:4 8bit, HDR10
Audio
Input (1) ARC Audio In
Input Connector(1) Toslink Connector
Output(1) Audio Breakout
Output Connector(1) Toslink connector
Audio FormatSupports PCM, Dolby Digital, Dolby True-HD, DTS and DTS-HD.
Frequency Response20Hz – 20KHz, ±3dB
Max Output Level2.0Vrms ± 0.5dB. 2V = 16dB headroom above -10dBV (316mV) nominal consumer line level signal
THD+N< 0.05% (-80dB), 20Hz – 20KHz bandwidth, 1KHz sine at 0dBFS level (or max level)
SNR> 85dB, 20Hz-20 kHz bandwidth
Crosstalk Isolation> 70dB, 10KHz sine at 0dBFS level (or max level before clipping)
L-R Level Deviation< 0.3dB, 1KHz sine at 0dBFS level (or max level before clipping)
Frequency Response Deviation< ± 0.5dB 20Hz - 20KHz
Output Load Capability1KΩ and higher (Supports 10x paralleled 10KΩ loads)
Stereo Channel Separation>70dB@1KHz
Control
Control Part(1) ARC Mode button, (1) FW, (1) IR In, (1) IR Out, (1) RS232
Control Connector(1) Micro-USB port, (2) 3.5mm jacks, (1) 3-pin terminal block
General
Bandwidth18Gbps
HDMI Standard2
HDCP Version2.2, 1.4 compliant
CEC Pass-through
Bidirectional PoCSupported
HDMI 2.0 Cable Length4K@60Hz 4:4:4 ≤ 5m, 4K@60Hz 4:2:0 ≤ 15m, 1080p ≤ 20m
Transmission StandardHDBaseT
Transmission Distance1080p@60Hz ≤ 230 feet (70 meters),
4K@60Hz ≤ 131 feet (40 meters)
Operation Temperature-5 ℃ ~ +55 ℃
Storage Temperature-25 ℃ ~ +70 ℃
Relative Humidity10%-90%
Power SupplyInput:100V~240V AC; Output:24V DC 1.25A
Power Consumption12W (Max)
Dimension (W*H*D)40mm x 19.5mm x 84mm
Net Weight290g
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