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Compact black transmitter with 1.8 inch colour screen and three USB ports

RAYBESTOS UNBRANDED

RAYBESTOS UNBRANDED T43 Bluetooth FM Transmitter Car Electronics Accessory

SKU CH-NR6R-PCC4F MPN T43

Bluetooth FM transmitter plays FLAC, MP3 and WAV from USB, TF card or AUX, offers hands-free calls and QC3.0 plus 2.4 A charging on 12–24 V

  • Product typeUSB Charger
  • Streams FLAC, MP3 and WAV files losslessly
  • Built-in decoder handles three audio formats
  • QC 3.0 port delivers 6.5–9 V fast charging
  • Dual USB sockets charge two devices together
  • 8 inch colour screen shows voltage and track name

Bluetooth FM transmitter with QC3.0 charging

The T43 plugs into a 12V to 24V vehicle socket and streams audio to the car radio over FM. It accepts music from a U-disk, TF card, Bluetooth source or AUX input. A 1.8 inch colour screen shows frequency, voltage, volume and track information. Drivers who need a single device for playback and charging will find it convenient.

FM transmission depends on clear frequency space

Audio quality is limited by the FM band and local station congestion. The transmitter cannot match a direct wired or digital connection for fidelity. Power delivery is capped at the rated QC3.0 and 2.4A outputs, so laptops or high-draw devices may charge slowly. Buyers who want lossless sound through the factory head unit without an auxiliary port cannot be fully satisfied.

QC3.0 fast-charge port at 6.5V to 12V

The Quick Charge 3.0 socket delivers 6.5V to 9V at 2A and 9V to 12V at 1.5A alongside a standard 2.4A USB port. This specification decides whether the unit can fast-charge a specific phone or tablet. Users with devices that require higher voltage or proprietary protocols should verify compatibility before purchase.

How it compares

Measured against everything we stock in Car Audio Accessories & Wiring, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 80% of the 2,768 comparable items (median $21.99).

Specifications

Product
Product typeUSB Charger

Questions about this item

Which music source should I pick between U-disk, TF card, Bluetooth or AUX?

All four sources work; U-disk and TF card play local FLAC, MP3 or WAV files, Bluetooth streams from a paired phone, and AUX passes any external player through the FM transmitter.

What does the 1.8 inch colour screen actually show while driving?

It displays the FM frequency, current volume, song title, a sound-wave spectrum and the car battery voltage in real time.

How fast can the QC3.0 port charge my phone compared with the 2.4 A port?

The QC3.0 socket delivers 6.5 V to 9 V at 2 A or 9 V to 12 V at 1.5 A, while the second USB port supplies a fixed 2.4 A for standard charging.

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