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Small black metal box with three RCA ports on each side

WRIARICH

WRIARICH 2-Way AV Switch RCA 2-in 1-out Black

SKU CH-HKNR-AM0CJ

Switches two composite AV sources to one display with manual selection and metal housing

  • TypeRCA
  • Changer TypeRCA
  • ColorBlack
  • Ports2
  • Input Connector2
  • Dimensions3.0 in x 1.0 in x 2.0 in
  • Connect two AV sources to one TV with a single switch
  • Manual selector routes composite video and stereo audio without signal loss
  • Metal enclosure shields video bandwidth up to 5.5 MHz and audio range 10 Hz–20 kHz
  • Compact 13.6 cm × 10 cm × 3.8 cm unit fits behind entertainment centres
  • Supports 1024 × 768 @ 85 Hz for clear standard-definition playback

Two-source RCA switch for legacy AV gear

This passive selector routes composite video and stereo audio from two sources such as a DVD player and a retro game console to a single television input. It is built for users who still rely on yellow-red-white connections and want a simple way to toggle between devices without unplugging cables.

Tool-free setup with manual toggle

Each source plugs into colour-coded RCA jacks on the rear and the output runs to the display. A top-mounted slide switch selects the active channel instantly. No power adapter is required so there is no extra outlet to find. The metal enclosure shields the signal path, and the specified 50 Hz to 5.5 MHz video bandwidth plus 10 Hz to 20 kHz audio response keep distortion low. The only common issue is forgetting which position corresponds to which device.

Handles standard-definition signals up to 1024 x

The switch passes typical composite resolutions cleanly and supports the listed 0.8 to 1.0 Vp-p video levels with 75 ohm impedance. Audio passes at 2 V RMS with 47 kilohm input and 1 kilohm output impedance. It will not convert or upscale signals, so high-definition sources or HDMI devices are outside its scope. The compact 13.6 cm by 10 cm by 3.8 cm case fits behind most entertainment units.

Highlights

  • Connect two AV sources to one TV with a single switch
  • Manual selector routes composite video and stereo audio without signal loss
  • Metal enclosure shields video bandwidth up to 5.5 MHz and audio range 10 Hz–20 kHz
  • Compact 13.6 cm × 10 cm × 3.8 cm unit fits behind entertainment centres
  • Supports 1024 × 768 @ 85 Hz for clear standard-definition playback

Specifications

BrandOptimal Shop
Model4332723540
Part Number4332723540
TypeRCA
Changer TypeRCA
ColorBlack
Ports2
Input Connector2
Dimensions3.0 in x 1.0 in x 2.0 in
Weight0.248 kilograms

Questions about this item

How can I verify the 2-Way AV Switch is passing video correctly after connecting two sources to my TV?

Connect both devices to the two RCA inputs, select each channel using the manual switch on top, and confirm the TV displays a stable picture at up to 1024 x 768 @ 85 Hz with no distortion between sources.

What cables or accessories must I purchase separately to use the 2-Way AV Switch with my DVD player and game console?

The package includes only the switcher box; you need three RCA cables per source device (yellow for video, red and white for audio) and one additional RCA cable set to run from the single output to your TV.

Which version of the WRIARICH 2-Way AV Switch should I choose for standard composite video and stereo audio switching?

The single model listed (part number 4332723540) provides two composite video inputs and two stereo audio inputs switched to one output, supporting 50 Hz–5.5 MHz video bandwidth and 10 Hz–20 kHz audio response.

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