HDMI Switcher
IMP-S41U
The IMP-S41U is an HDCP 2.2-compliant 4K@60 HDMI switcher with four inputs and one output.
Digital audio of selected input channel can be de-embedded to analog audio.
Digital audio of selected input channel can be de-embedded to analog audio.
The switcher also includes RS-232C and LAN as communication ports that offer remote setting from WEB browser or control commands. Additionally, contact inputs/tally outputs enable the IMP-S41U to be controlled from the PC I/O board and a control box.
Input
Video
- 4 Inputs
- HDMI/DVI 1.0
- TMDS single link, HDCP 1.4/2.2
- x.v.Color/3D (*1)/CEC (Pass-through)/HDR (*2)
- ARC/HEC are not supported.
- Connector: 4 female HDMI Type A (19-pin)
- VGA to 4K
- 480i / 480p / 576i / 576p / 720p / 1080i / 1080p / 4K
- For 4K formats, 24 Hz/25 Hz/30 Hz/50Hz (4:4:4)/60 Hz (4:4:4) are supported.
- Color depth : 24 bit, 30 bit, 36 bit Deep Color
- For 4K@50/59.94/60 RGB/YCbCr 4:4:4, 24 bit is supported.
- Dot clock : 25 MHz to 600 MHz
- TMDS clock : 25 MHz to 300 MHz
- TMDS data rate : 0.75 Gbps to 18 Gbps
Audio
- 4 Inputs
- Multi-channel LPCM up to 8 channels
- Sampling frequency: 32 kHz to 192 kHz
- Sample size: 16 bit to 24 bit
- Reference level: -20 dBFS
- Max input level: 0 dBFS
- Connector: 4 female HDMI Type A (19-pin)
- Multi-channel LPCM up to 8 channels
Output
Video
- 1 Output
- HDMI/DVI 1.0
- TMDS single link, HDCP 1.4/2.2
- x.v.Color/3D (*1)/CEC (Pass-through)/HDR (*2)
- ARC/HEC are not supported.
- Connector: 4 female HDMI Type A (19-pin)
- VGA to 4K
- 480i / 480p / 576i / 576p / 720p / 1080i / 1080p / 4K
- For 4K formats, 24 Hz/25 Hz/30 Hz/50Hz (4:4:4)/60 Hz (4:4:4) are supported.
- Color depth : 24 bit, 30 bit, 36 bit Deep Color
- For 4K@50/59.94/60 RGB/YCbCr 4:4:4, 24 bit is supported.
- Dot clock : 25 MHz to 600 MHz
- TMDS clock : 25 MHz to 300 MHz
- TMDS data rate : 0.75 Gbps to 18 Gbps
Audio
- 1 Input
- Multi-channel LPCM up to 8 channels
- Sampling frequency: 32 kHz to 192 kHz
- Sample size: 16 bit to 24 bit
- Reference level: -20 dBFS
- Max input level: 0 dBFS
- Connector: 1 female HDMI Type A (19-pin)
- Multi-channel LPCM up to 8 channels
- 1 Output
- Balanced/Unbalanced Stereo LR
- Balanced signal
- Output impedance: 100 Ω
- Reference level: -4 dBu
- Max. output level: +16 dBu
- Unbalanced signal
- Output impedance: 50 Ω
- Reference level: -10 dBu
- Max. output level: +10 dBu
- Connector: 1 captive screw (5-pin)
Other Info
Others
- Digital Input : 98 ft. (30 m) (1080p@60), 39 ft. 12 m (4K@60) (*3)
- Digital Output : 98 ft. (30 m) (1080p@60), 39 ft. 12 m (4K@60) (*3)
- DDC2B
- Can be selected from Built-in EDID, Copied EDID, and EDID of connected monitor
- Built-in EDID: the maximum resolution can be selected
- WEB browser control
- Input channel automatic switching
- Input channel sequence switching
- Audio de-embedding
- DDC buffer
- Last memory
- Anti-Snow
- Connection Reset (*4)
- Button security lockout
- RS-232C
- 1 port/captive screw (3-pin)
- LAN
- 1 port/RJ-45 10Base-T/100Base-TX (Auto Negotiation), Auto MDI/MDI-X
- Contact input / Tally output
- 5 ports/captive screw (3-pin)
- Contact input : Non-voltage contact (make contact) input or voltage contact output (0 V to +5 V ±5%)
- Tally output : Open collector output (Rated DC 48 V 1 A)
- Power output port
- 1 port/captive screw (3-pin)
- Pin1: DC 5 V (300 Ω current limitation)
- Pin 2: DC 5 V (75 Ω current limitation)
- Pin 3: DC 5 V (Rated 500 mA)
- 1 port/captive screw (3-pin)
- Power Input: 100 – 240 VAC ± 10%, 50Hz/60Hz ± 3Hz
- Power Output: 5 VDC 3A (power supply unit is supplied)
- Power consumption: About 7 Watts
- Dimensions: 8.3 × 1.7 × 5.5” (210 (W) × 42 (H) × 140 (D) mm)
- (Half rack wide, 1U high) (Excluding connectors and the like)
- Weight: TBD
- Temperature
- Operating: 32° F to 104° F / 0° C to +40° C
- Storage: -4° F to +176° F / -20° C to +80° C
- Humidity
- Operating / Storage: 20% to 90% (non-condensing)
- (*1) 3D is supported if external EDID is selected while a 3D-supported sink device is connected for EDID setting or if copied EDID of 3D-supported sink device is selected for EDID setting.
- (*2) HDR is supported if external EDID is selected while an HDR-supported sink device is connected for EDID setting or if copied EDID of an HDR-supported sink device is selected for EDID setting.
- (*3) The maximum cable distance varies depending on the connected devices and was measured under following conditions:
- 1080p@60 : When IDK’s 24 AWG cable was used and signals of 1080p@60 24 bit/pixel (8 bit/component) was input or output.
- 4K@60 : When IDK’s 18 Gbps supported cable was used and signals of 4K@60 24 bit/pixel (8 bit/component) was input or output
The maximum cable distance depends on the connected devices. The distance may not be extended with some device combinations, cabling method, or other manufacturer’s cable. Video may be disturbed or may not be output even if signals are within the range mentioned above.
- (*4) For digital systems, some problems, such as an HDCP authentication error, can often be recovered by physically disconnecting and reconnecting the digital cables. However, the Connection Reset feature will fix these problems automatically without the need to physically plug and unplug the cables. It creates the same condition as if the cable were physically disconnected and reconnected. This feature only works for the IMP-S’s output. If other devices are connected between the IMP-S’s output and sink device, this feature may be invalid.