WonderBeat 9480 – WonderSwan Headphone Adapter

(4 customer reviews)

Original price was: $22.99.Current price is: $16.99.

As the WonderSwan is a discontinued product, finding parts for it is very difficult. Not only is it difficult for you to find a headphone adapter, but it is impossible for us to find the original connector that was made to plug into the EXT port of the WonderSwan. Fortunately, we have found a solution that works very well!

The headphone adapter circuitry comes housed in a 3D printed shell.

Out of stock

SKU: WONDERBEAT_9480 Category:


Have you ever wanted to play your Bandai WonderSwan using headphones instead of the built-in speaker? The WonderBeat 9480 will allow you to do that!

With hot-swap capability, you can plug/unplug your headphones or the adapter itself which will turn off/on your internal speaker.

These now come pre-installed inside of a 3D printed shell.

Note that the adapter you receive may not look exactly the same as what is pictured, as we may edit the design of the shell or circuitboard.

Additional information

Weight 0.05 lbs
Dimensions 1 × 1 × 0.2 in

4 reviews for WonderBeat 9480 – WonderSwan Headphone Adapter

  1. MASAKI YAMAUCHI (verified owner)

    Better sound quality than WonderPhone.

  2. Jason (verified owner)

    Good product. It feels weighty and solid with good build quality, and it fits snugly on to the console. When in use, it doesnt feel loose on the connector and actually makes holding the itty bitty swan a little more comfortable (at least for someone with giant hands like mine).
    The sound comes thru clear and loud (with a volume wheel) so there are no complaints there. Definitely a better solution than spending a couple hundred on an official adaptor on ebay.

  3. Dylan Lambert (verified owner)

    Thanks work great it shipped to Australia perfect condition sound that come is really nice thanks

  4. Jason (verified owner)

    im very happy with this adapter. the audio is crisp clear and very loud. the wheel works great. it makes holding the wonderswan way more comfortable for your right hand. it stays connected pretty good and doesnt wobble. its tiny and lighter than i thought which is great cuz it fits in my case just barely. i have purchased 2 items from this website and so far its been great. no issues. items ship fast

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