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Black metal transmitter with four RJ45 ports and HDMI loopout, plus four compact receivers

SIIG, Inc

SIIG, Inc CE-H27A11-S1 1x4 HDMI Splitter Over Cat6 Extender with Loopout, IR, ARC & RS-232

SKU CH-69ZW-TZJN7 MPN CE-H27A11-S1

Splits one HDMI source to four Cat6 outputs reaching 70 m at 4K 60 Hz with loop-out, IR, ARC and RS‑232 control

  • Splitter TypeHDMI
  • ColorBlack
  • SpecificationCompliant with HDCP 2.2 Transmission Distance: 4K@60Hz: Up t
  • Resolution SupportUp to 3840x2160 @60Hz, 2160p / 1080p / 1080i / 720p / 480p
  • AudioHDMI: PCM2/5.1/7.1, Dolby & DTS 5.1 Toslink: PCM2, Dolby & D
  • HDMITransmitting unit (TX): 1x 19-pin HDMI, Type A, Female, Inpu
  • Distributes one 4K source to four displays up to 70 m via Cat6/7 cable
  • Loopout HDMI port on the transmitter lets you keep a local monitor connected
  • IR blaster and receiver jacks enable remote control of the source from each display location
  • RS-232 terminal block provides serial control integration for automation systems
  • HDCP 2.2 compliance ensures protected 4K content passes through without handshake issues

1x4 HDMI Splitter Over Cat6 Extender

This unit distributes one HDMI source to four remote displays over Cat5e, Cat6 or Cat7 cabling. It supports resolutions up to 3840x2160 at 60 Hz and carries PCM, Dolby and DTS audio formats. HDCP 2.2 compliance ensures protected content passes through. A local HDMI loop-out lets you keep a monitor at the source.

Installers needing IR, RS-232 and ARC control

The transmitter includes an IR blaster, IR receiver, 3-pin RS-232 terminal and ARC support for system integration. EDID management is handled by a 4-pin DIP switch. Buyers who only need a short local split without extension should look at a basic HDMI splitter instead.

Fits rack or shelf mounts with included kit

The transmitter measures 0.91 x 10.43 x 4.09 inches and each receiver measures 0.79 x 4.15 x 4.04 inches. Five power adapters are supplied: 12 V 2 A for the transmitter and 5 V 2 A for each receiver. Cat6 or Cat7 cable runs up to 70 m at 4K 60 Hz free up HDMI cable length limits.

Highlights

  • Distributes one 4K source to four displays up to 70 m via Cat6/7 cable
  • Loopout HDMI port on the transmitter lets you keep a local monitor connected
  • IR blaster and receiver jacks enable remote control of the source from each display location
  • RS-232 terminal block provides serial control integration for automation systems
  • HDCP 2.2 compliance ensures protected 4K content passes through without handshake issues

Specifications

BrandSIIG
ModelCE-H27A11-S1
Splitter TypeHDMI
ColorBlack
SpecificationCompliant with HDCP 2.2
Transmission Distance:
4K@60Hz: Up to 70m via Cat6/7 cable
4K@60Hz: Up to 40m via Cat5 cable
Full frequency IR signal from 20KHz to 60KHz
RS-232: 3-pin: GND-RxD-TxD, follow RS-232 Levels, Support up to 115200 baud rates
Network cable: UTP/STP CAT5e/6/6a/7
Resolution SupportUp to 3840x2160 @60Hz, 2160p / 1080p / 1080i / 720p / 480p
AudioHDMI: PCM2/5.1/7.1, Dolby & DTS 5.1
Toslink: PCM2, Dolby & DTS 5.1
HDMITransmitting unit (TX):
1x 19-pin HDMI, Type A, Female, Input
1x 19-pin HDMI, Female, Loopout
Receiving unit (RX):
1x 19-pin HDMI, Type A, Female, Output
Network InterfaceTransmitting unit (TX):
4x 8-pin, RJ45, video output
Receiving unit (RX):
1x 8-pin, RJ45, video input
Other ConnectorTransmitting unit (TX):
1x 3.5mm jack, IR Blaster
1x 3.5mm jack, IR Receiver
1x 3-pin Terminal Block, RS-232 for control
1x 4-pin DIP Switch for EDID management
1x Power jack
1x Reset button
Receiving unit (RX):
1x 3.5mm jack, IR Blaster
1x 3.5mm jack, IR Receiver
1x S/PDIF Toslink, Audio & ARC
1x Slide switch, (S/PDIF & ARC)
1x Power jack
1x Reset button
Power SupplyInput: 100-240V / 50-60Hz
TX: DC 12V/2A
RX: DC 5V/2A
DimensionsTransmitting unit (TX): 0.91" x 10.43" x 4.09"
Receiving unit (RX): 0.79" x 4.15" x 4.04"
WeightTransmitting unit (TX): 1.46 lbs.
Receiving unit (RX): 0.54 lb.
Package Content1x4 HDMI Splitter Over Cat6 Extender with Loopout, IR, ARC & RS-232
Power adapter (x5)
IR Blaster extension cable (x1)
IR Receiver extension cable (x4)
Terminal block
Mounting kit
User Manual
Shipping weight2.82 kg
Package size313 × 275 × 85 mm

Questions about this item

Which Cat6 or Cat7 cables do I need to reach the 70m 4K@60Hz distance?

Use UTP or STP Cat5e, Cat6, Cat6a or Cat7 cables; the extender supports up to 70m at 4K@60Hz over Cat6/7 and up to 40m over Cat5.

Will my older 1080p displays work with the 4K@60Hz source through the four RJ45 outputs?

Yes, the splitter handles 2160p, 1080p, 1080i, 720p and 480p, so each receiver can downscale to the display's native resolution.

How do I confirm the HDCP 2.2 handshake is active on all four outputs?

The 4-pin DIP switch on the transmitter sets EDID mode; once configured, the loopout HDMI port and each receiver's HDMI output will pass HDCP 2.2 content without error.

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