The ALF-WP70T/RS wall plate is a 2×1 switcher and HDBaseT transmitter with HDMI and USB-C inputs. It features a US one-gang enclosure for Decora-style wall plate openings with a white wall faceplate. Supports video resolution up to 4K2K@50/60Hz 4:4:4. It supports bidirectional RS-232 pass-through, and the RS-232 control signal can be transmitted up to 230ft / 70m. The product is remotely powered by the receiver or other HDBaseT-equipped devices.

Product Features:

  • Compliant with HDMI 2.0b, HDCP 2.2 and Display Port 1.2a
  • HDMI input supports 18Gbps video bandwidth; USB-C input supports 5.4Gbps video bandwidth
  • Video resolution up to 4K2K@50/60Hz 4:4:4
  • HDBaseT output can extend video transmission distance up to 230ft / 70m for 1080P@60 or 131ft / 40m for 4K@60 via a single CAT6/6a/7 cable
  • HDMI audio formats support LPCM, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
  • Supports HDMI and USB-C input
  • With USB-C charging port (*Charger not Supplied)
  • US one-gang enclosure for Decora-style wall plate openings
  • Input signal selection supports automatic mode and manual mode
  • Support POH function (only from Receiver to Transmitter)
  • Available in white
  • ALF-TPBK70-R HDBaseT Receiver is sold separately


HDMI Compliance HDMI 2.0b
HDCP Compliance HDCP 2.2
DP Compliance Display Port 1.2a
Video Bandwidth USB-C: 5.4 Gbps

HDMI: 18 Gbps

Video Resolution 480i~1080p50/60Hz, 4Kx2K@24/30Hz, 4k2k@60Hz
Color Space RGB, YCbCr 4:4:4 / 4:2:2, YUV 4:2:0
Color Depth 8/10/12-bit (1080P@60Hz)

8-bit (4K@60Hz)

HDR Support
HDMI Audio Formats LPCM, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
Transmission Distance Max distance (1080P): 230ft / 70m over CAT6/6a/7 Max distance (4K): 131ft / 40m over CAT6/6a/7
ESD Protection Human body model — ±8kV (Air-gap discharge) &

±4kV (Contact discharge)


Transmitter Inputs: 1x HDMI Type A [19-pin female]

1x USB-C

Outputs: 1x HDBaseT Out [RJ45, 8-pin female]

1x USB-C (only for charging)

Controls: 1x RS-232 [3-pin phoenix connector]

1x FW [Micro USB, Update port]

Receiver – ALF-TPBK70-R

Sold Separately

Inputs: 1x HDMI IN [Type A, 19-pin female]

1x HDBaseT IN [RJ45, 8-pin female]

Outputs: 1x HDMI OUT [Type A, 19-pin female]

1x AUDIO OUT [Phoenix jack]

Controls: 1x RS-232 [3-pin phoenix connector]

1x FW [Micro USB, Update port]


Housing Metal Enclosure
Color White / Black
Dimensions Wall plate:

33.3mm [W] x 65.7mm [D] x 68.7mm [H]


69.9mm [W] x 3mm [D] x 114.3mm [H]


200mm [W] x 102.8mm [D] x 22mm [H]

Weight Wall plate: 197g, Receiver: 517g
Power Supply POE (only from Receiver to Transmitter)
Power Consumption Wall plate: 7.92W (Max), Receiver: 6W (Max)
Operating Temperature 32 – 104°F / 0 – 40°C
Storage Temperature -4 – 140°F / -20 – 60°C
Relative Humidity 20 – 90% RH (no condensation)



Technical Sheet

User Manual