We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact Bluetooth 5.4 transceiver with digital display, 3.5mm AUX, RCA, USB, TF card slots and included remote control

IHDAPP

IHDAPP Bluetooth 5.4 Transceiver with 3.5mm AUX, RCA, USB, TF Card, 400mAh Battery, Digital Display, Remote

SKU CH-9T4P-BRGYX

Bluetooth 5.4 transceiver streams audio to speakers or headphones via 3.5 mm AUX, RCA, USB or TF card with 10-metre range and 400 mAh battery

  • Product typeTransceiver
  • Supported standardsBluetooth 5.4
  • HighlightsDigital Display + Plug-and-Play Design
  • In the box1 x Bluetooth Adapter, 1 x Remote Controller, 1 x RCA Cable,
  • Bluetooth 5.4 delivers stable wireless audio up to 10 metres
  • 5 mm AUX, dual RCA, USB and TF card ports connect two devices at once
  • 400 mAh battery gives 6-8 hours playback and 30-day standby
  • Infrared remote plus onboard buttons provide hands-free mode and volume control
  • Digital display shows real-time status with driver-free plug-and-play setup

What this Bluetooth 5.4 transceiver does

This compact transceiver adds wireless audio to any system with a 3.5 mm AUX, dual RCA, USB or TF card port. It works as both a receiver and a transmitter, so you can stream from a phone to speakers or send TV sound to headphones. The 400 mAh battery gives 6-8 hours of playback and up to 30 days on standby. A digital display shows the current mode and connection status at a glance.

Who it suits and who it does not

Home listeners who want cable-free music on legacy hi-fi gear, car owners upgrading an older stereo, or anyone needing a simple transmitter for TV audio will find it fits. Buyers who require aptX HD or other high-definition codecs, multi-point pairing beyond two devices, or mains-powered operation without recharging should look elsewhere. The infrared remote only works within direct line of sight, so concealed installations may lose convenience.

The specification that decides fit

Bluetooth 5.4 is the sole wireless standard supported, delivering a stable link up to 10 metres. If your source or sink devices only implement older Bluetooth versions they will still connect, but you will not gain the range or efficiency improvements of 5.4. Verify that your equipment uses a compatible 3.5 mm, RCA, USB or TF card interface before purchasing.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 91% of the 1,471 comparable items (median $138.99).

Specifications

Product
Product typeTransceiver
Connectivity
Supported standardsBluetooth 5.4
In the box
In the box1 x Bluetooth Adapter,
1 x Remote Controller,
1 x RCA Cable,
1 x Aux Cable,
1 x Charging Cable,
1 x User Manual

Questions about this item

Should I pick the version with the 3.5mm AUX or the one with dual RCA for my amplifier?

This single unit provides both a 3.5mm AUX jack and dual RCA sockets, so you connect whichever suits your amplifier without choosing a separate model.

What does the Bluetooth 5.4 label mean for daily listening range?

The Bluetooth 5.4 radio delivers stable audio up to 10 metres in open space, so you can stream from a phone or laptop across a typical living room.

Which audio standard does the USB port actually support for playback?

The USB interface is used for charging the 400mAh battery and for reading audio files from a USB stick or TF card; it does not carry a digital audio stream to an external DAC.

More in SFP & SFP+ Transceiver Modules

Similar items