4 port hdmi switcher with digital and analogue audio extractor ac-1707 user manual.
1 i. Introduction this is a high performance 4x1 hdmi switcher with digital/analog audio outputs. It supports hdcp repeater functions and fast switching between any of the four of hdmi input ports. The system supports all 3d tv formats in addition to all hdtv formats up to 4kx2k. Furthermore, the re...
2 iii. Package hdmi 4x1 switcher 5v dc power supply remote control operation manual iv. Specifications frequency bandwidth 2.97gbps input ports 4 x hdmi female input ports. Output port 1 x hdmi female port, 1x toslink, 1 x 3.5mm stereo socket hdmi audio output 2, 5.1, 7.1ch, dolby 5.1, dts5.1, d-tru...
3 v. Operation controls and functions front panel on/off: power on/off switch. In1/2/3/4 led: one led will illuminate when a selected input is being used. 2.0/5.1/7.1 led: one led will illuminate when a selected audio format is being used. Or no leds will illuminate when “auto” is selected. Ir: remo...
4 rear panel hdmi inputs: these sockets connect to a hdmi source output i.E. From a dvd player, game console, etc. Hdmi output: this socket connects to a hdtv or monitor with hdmi cable. Dc in: plug the 5v dc power supply into the unit and connect the adaptor to an ac wall outlet..
5 left panel 3.5mm stereo (analogue) audio output: this socket outputs the extracted audio signal from the selected hdmi source in analogue format; connect a 3.5mm plug to audio receiver. Toslink (digital) output: this socket outputs the extracted audio signal in analogue format from the selected hd...
6 iv. Application example.
7 vii. Remote control in1, in2, in3, in4: press any numbered ‘in’put button, the corresponding input will be selected. : press to cycle through available inputs. 2.0ch: press this button to select the 2 channel (stereo) audio output mode. 5.1ch: press this button to select the 5.1 channel audio outp...
