ALFATRON-CHKA2

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Description

ALFATRON-CHKA2

The ALF-CHKA2 is a small-size HDMI 2.0 audio de-embedder with 1 HDMI input, 1 HDMI output, and three types of audio outputs. It is designed to extract audio from 4K HDMI signal via stereo balanced L/R audio, analog RCA, and coaxial digital audio output ports. It supports 4K@60Hz/4:4:4 HDR, EDID & CEC pass-through, and the transmission rate is up to 18Gbps. Moreover, there are three audio modes can be chosen in order to be compatible with the various audio processing device.

PRODUCT FEATURES

Supports stereo balanced L/R audio, analog RCA, and coaxial digital audio output ports. Supports three audio modes PASS, BITSTREAM, and PCM. HDMI input supports HDCP2.2, and the output supports HDCP1.4. Supports HDMI2.0 4K@60Hz/4:4:4 HDR, EDID & CEC pass-through. The transmission rate is up to 18Gbps.

Additional information

Weight 0.244 kg
Dimensions 0.77 × 12.9 × 0.21 cm

Specifications

Video
Input (1) HDMI
Input Connector (1) 19-pin type-A female HDMI 2.0, HDCP2.2
Output (1) HDMI
Output Connector (1) 19-pin type-A female HDMI 2.0, HDCP1.4
Audio
Output (1) Stereo balanced audio L/R; (1) Analog audio L+R ; (1) COAX
Output Connector (1) 5-Pin phoenix connector; (1) RCA ; (1) Coaxial audio connector
Audio Format Support Dolby D (True HD)/ DTS (HD-Master Audio)/ PCM
General
Max data rate 18Gbit/s
Max Resolution 4Kx2K@60Hz 4:4:4
Temperature -10~ 55℃
Reference Humidity 10% ~ 90%
Power Consumption 3 W (Max)
Power Supply Input: 100VAC~240VAC, 50/60Hz; Output: 12VDC 1A
Dimension (W*H*D) 129mm x 21.5 mm x77 mm
Net Weight 244g

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