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AVer Audio Selector OM-154 3.5mm 2-in-1-out Switch

SKU CH-0XV9-5AVD7

Passive 3.5 mm switch routes two audio sources to one output with a mute button and no power required

  • Wireless SupportAuxiliary, 3.5mm Jack
  • Max Source Support3.5mm Switch 2 In 1 Out
  • Max Output Support2, 3.5mm Switch 2 In 1 Out
  • Format3.5mm Switch 2 In 1 Out, Auxiliary
  • VideoAuxiliary
  • Audio3.5mm Jack, Auxiliary
  • Switch between two audio sources with one output
  • Passive operation preserves original sound quality
  • Mute function with a single button press
  • Compact metal casing fits any desktop setup
  • 20 Hz to 20 kHz frequency response for full-range audio

AVer Audio Selector OM-154

The AVer Audio Selector OM-154 is a passive 3.5mm stereo switch that routes two analogue sources to one output. It requires no external power and connects with a simple button press. The metal CNC casing keeps the unit compact for desktop or office use. A supplied 3.5mm cable and manual complete the package.

Suited for dual-source setups

This switch suits users who need to alternate between two 3.5mm sources such as a computer and a phone feeding a single speaker or headphone. It supports only three-segment (TRS) plugs, so four-segment headsets with an inline microphone will not work. Buyers who need simultaneous mixing or microphone pass-through should look at a different solution.

Capacity and headroom

The analogue path accepts signals up to 2 V peak-to-peak across a 20 Hz to 20 kHz range without degradation. Cable runs of up to 8 metres on both input and output sides are supported. Only one source is active at a time, so the device cannot blend or sum two signals together.

Highlights

  • Switch between two audio sources with one output
  • Passive operation preserves original sound quality
  • Mute function with a single button press
  • Compact metal casing fits any desktop setup
  • 20 Hz to 20 kHz frequency response for full-range audio

Specifications

BrandAVer
SeriesAudio Selector
ModelAudio Selector
Part NumberOM-154
Wireless SupportAuxiliary, 3.5mm Jack
Max Source Support3.5mm Switch 2 In 1 Out
Max Output Support2, 3.5mm Switch 2 In 1 Out
Format3.5mm Switch 2 In 1 Out, Auxiliary
VideoAuxiliary
Audio3.5mm Jack, Auxiliary
HDMI2 In
SDI4 HD-SDI Out
Serial Interface3.5mm Jack, Auxiliary
Network Interface3.5mm Jack
USB Port1
DVI1 In
VGA1 Out
Component3 Input/3 Output
Composite2 In
Digital Aduio3.5mm Jack, Auxiliary
Analog AduioAuxiliary
Other Connector3.5mm Jack
DisplaySmartphone, iPod touch, PC, Laptop, Tablet
CompatibilitySmartphone, iPod touch, PC, Laptop, Tablet
System RequirementsSmartphone, iPod touch, PC, Laptop, Tablet
Power Consumptionfalse
Power Supplyfalse
Feature3.5mm Jack, 2, 3.5mm Switch 2 In 1 Out, 365 Days, Smartphone, iPod touch, PC, Laptop, Tablet
Mount Size3.5 mm x 2 mm x 1 mm
Weight0.15 kilograms
Package Content1, Y.D.F, Audio Selector, 3.5mm Jack

Questions about this item

What 3.5 mm cables do I already need to connect two sources and one output to the OM-154?

You need three standard 3.5 mm stereo cables — one for each source into ports 1 and 2, and one from the IN/OUT port to your speakers or headphones. The box includes one cable to get you started.

Will the OM-154 degrade the signal from my older CD player or PC sound card?

No. The passive, low-impedance design passes analog audio up to 2 V p-p across 20 Hz – 20 kHz without power, so vintage sources sound the same as modern ones.

How can I verify the OM-154 is switching cleanly after I hook it up?

Play audio from source 1, press the selector to hear it on your output, then press again to switch to source 2; the mute button should silence the output instantly in either position.

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