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Small black aluminium box with a selector button and 3.5 mm jacks

AVer ESWN-Audio-Switch-1 3.5mm Bi-Directional Switcher Black

SKU CH-KDZY-9BZBD

A compact bi-directional 3.5 mm stereo switcher toggles between two headphones or two sources with a single button press, no power needed, and includes a 3.3 ft cable

  • Power drawPassive, false
  • Connection typeAuxiliary, 3.5 mm Jack
  • Maximum source support3 ft (0.91 m)
  • Maximum output support2, 3 ft
  • Product format3 ft, Auxiliary
  • Video capabilitiesAuxiliary
  • Switch between two outputs or two inputs with one button press
  • Passive design needs no power supply or driver installation
  • Compact aluminium chassis measuring 2.6 x 2.5 x 1.1 inches fits tight spaces
  • Works with any 3.5 mm source and headphone or speaker combination
  • Includes 3.3 foot 3.5 mm cable for immediate connection

3.5 mm bi-directional audio switcher

The AVer ESWN-Audio-Switch-1 is a compact manual selector that routes stereo signals between two headphones or speakers and one source, or between two sources and one output. It serves desktop users, laptop owners and mobile listeners who want to change audio paths without unplugging cables.

Two-way routing with 3.3 ft cable included

In 1×2 mode the switch sends a single phone, laptop or console to either a headset or a soundbar; in 2×1 mode it selects between two playback devices for one speaker set. The passive design needs no external power, so it works wherever a 3.5 mm jack is available.

Passive operation — no power supply required

Because the unit draws no electricity, it adds no noise and imposes no voltage limits on connected gear. Buyers who need remote switching, automatic source detection or digital optical routing will need a different device.

How it compares

Measured against everything we stock in A/V Routers & Selector Switches, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 80% of the 73 comparable items (median $35.99).

Specifications

Product
Brand nameAVer
Part numberESWN-Audio-Switch-1
Product colorBlack
Display
Display typeAndroid phones, MP3, MP4, PC, Gaming Console
Audio & video
Video capabilitiesAuxiliary
Sound3.5 mm Jack, Auxiliary
Digital audio3.5 mm Jack, Auxiliary
Audio connectionAuxiliary
Connectivity
Connection typeAuxiliary, 3.5 mm Jack
Interface type3.5 mm Jack, Auxiliary
Ports & slots
HDMI ports2 In
SDI ports4 HD-SDI Out
USB connection1
DVI ports1 In
VGA ports1 Out
Component video3 Input/3 Output
Composite video2 In
Additional connector3.5 mm Jack, Female-to-Female
Power
Power drawPassive, false
Power supplyNo
Size & build
Mounting3 ft (0.91 m)
Product weight0.05 kg
Compatibility
Maximum source support3 ft (0.91 m)
Maximum output support2, 3 ft
Compatible withAndroid phones, MP3, MP4, PC, Gaming Console
In the box
Included items1, ESWN DNXB, 3.5 mm Jack, Female-to-Female
More details
Product format3 ft, Auxiliary

Questions about this item

Will the 3.5 mm bi-directional switcher work with my older 3.5 mm headphones and speakers?

Yes, the switcher supports standard 3.5 mm stereo connections for both input sources and output devices, so legacy headphones, speakers and soundbars plug in directly.

How can I confirm the switcher is routing audio correctly after I connect everything?

Press the selection button to toggle between the two modes; audio will immediately play from the chosen output or switch to the selected input source, confirming correct operation.

What cables are included and do I need to buy any extra 3.5 mm leads?

The box contains the bidirectional 3.5 mm audio switch and one 3.3-foot 3.5 mm audio cable; additional 3.5 mm cables for extra sources or outputs must be purchased separately.

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