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Small black rectangular audio receiver with 3.5mm plug and built-in mic

Scosche IHCA120B-BL 3.5mm Audio Receiver with Built-in Mic

SKU CH-0RAX-W2W90 MPN IHCA120B-BL

Stream music and take hands-free calls on any 3.5 mm aux input with this compact Bluetooth receiver

  • Adjustable Low PassCompact Design
  • Adjustable Parametric Bass EQCompact Design
  • CableAuxiliary
  • ChannelsStereo
  • ColorBlack
  • CompatibilitySmartphone, Tablet
  • Wireless streaming to any 3.5mm aux input
  • Hands-free calls via built-in microphone
  • Compact size fits pocket or bag
  • Works with smartphone and tablet audio
  • Upgrades non-Bluetooth gear without cables

Universal 3.5mm Upgrade

This compact receiver adds wireless streaming and hands-free calling to any device with a standard 3.5mm auxiliary input. It connects to car stereos, speakers, headphones, or home audio systems, instantly modernising older equipment. The pocket-sized unit is designed for smartphones and tablets, removing the need for tethered cables during daily use.

Plug-and-Play Simplicity

A single 3.5mm cable links the receiver to your audio gear, while the built-in microphone enables clear hands-free calls without reaching for your phone. The lightweight black chassis fits easily into pockets, bags, or desk drawers for travel or commuting. Stereo output ensures music, podcasts, and audiobooks play back reliably through your existing wired setup.

For Non-Bluetooth Gear Owners

This adapter upgrades legacy audio equipment that lacks native wireless capability, letting you stream from a phone or tablet instantly. It is not suited for systems requiring digital optical, USB, or multi-channel connections beyond a basic auxiliary port. Buyers needing integrated voice-assistant buttons or dedicated app control should look elsewhere.

Highlights

  • Wireless streaming to any 3.5mm aux input
  • Hands-free calls via built-in microphone
  • Compact size fits pocket or bag
  • Works with smartphone and tablet audio
  • Upgrades non-Bluetooth gear without cables

Specifications

BrandScosche
ModelIHCA120B-BL
Adjustable Low PassCompact Design
Adjustable Parametric Bass EQCompact Design
CableAuxiliary
ChannelsStereo
ColorBlack
CompatibilitySmartphone, Tablet
Frequency Blockednot_applicable
Head Unit SizeSingle DIN
Max Recommended Power HandlingCompact Design
OutputsHeadphone
Sports Team1 Piece

Questions about this item

What devices can I connect the 3.5mm audio receiver to?

The receiver plugs into any standard 3.5mm aux input, so it works with car stereos, powered speakers, headphones and home audio systems that have an aux port.

What physical space does the compact receiver need?

Its lightweight, pocket-sized design fits easily into a bag, desk drawer or car console without blocking adjacent ports or controls.

How do I set up the receiver for the first time?

Insert the 3.5mm plug fully into the aux jack, power the unit on, then pair it from your phone or tablet's Bluetooth menu; the common mistake is leaving the plug partially seated, which cuts audio.

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