DrPhone PulseCast Bluetooth 5.4 Transmitter & Receiver – Auracast Audio Sharing – USB-C & AUX – Low Latency – TX/RX Adapter

DrPhone PulseCast Bluetooth 5.4 Transmitter & Receiver – Auracast LE Audio Adapter – USB-C, AUX & Microphone – TX/RX – aptX Lossless – Low Latency

Wireless audio transmission, reception and sharing with Auracast

The DrPhone PulseCast is a versatile Bluetooth 5.4 audio adapter that can be used both as a transmitter (TX) and a receiver (RX). Thanks to support for Bluetooth Classic and Bluetooth LE Audio (Auracast), you can easily connect smartphones, TVs, laptops, speakers, car radios and headphones.

Use the PulseCast to wirelessly send audio from a television to Bluetooth headphones, add Bluetooth to a car radio, or play audio from a smartphone through a wired sound system.

Additionally, the PulseCast supports Auracast Broadcast Audio, allowing one transmitter to broadcast audio to multiple compatible Auracast receivers simultaneously.

Auracast Broadcast Audio

The PulseCast supports the latest Bluetooth LE Audio Broadcast (Auracast) technology.

This allows one transmitter to broadcast the same audio signal simultaneously to multiple compatible receivers without pairing each receiver individually.

Ideal for, among others:

• Guided tours

• Presentations

• Museums

• Sports centres

• Events

• Shared listening with multiple people

Important

Auracast only works with devices that support Bluetooth LE Audio / Auracast Broadcast Audio.

Standard Bluetooth earbuds or headphones without Auracast cannot receive this Broadcast Audio feature.

Works as both transmitter and receiver

TX mode (Transmitter)

Send audio from, for example:

• TV

• Laptop

• PC

• Smartphone

• Tablet

• Game console

to a compatible Bluetooth receiver.

RX mode (Receiver)

Receive audio wirelessly from, for example, a smartphone and play it through:

• Wired speakers

• Amplifiers

• Car radios

• Audio systems

Supports modern Bluetooth audio technology

The PulseCast supports, among others:

• Bluetooth 5.4

• Bluetooth LE Audio

• Auracast Broadcast Audio

• LC3 codec

• aptX Lossless (with compatible devices)

• Low latency (depending on codec and connected equipment)

The final sound quality and delay depend on both the source device and the receiving device.

Multiple connection options

Inputs

• USB-C (plug & play digital audio)

• AUX 3.5 mm

• Bluetooth

• Internal microphone

• External microphone

Outputs

• Bluetooth

• AUX 3.5 mm

Compatible with

• Smartphones

• Tablets

• Laptops

• Desktop PCs

• Smart TVs

• Game consoles

• Car radios

• Speakers

• Wired headsets

• Bluetooth audio equipment

Compact design

Thanks to its compact size, you can easily take the PulseCast anywhere.

Suitable for:

• Travel

• Car

• Home use

• Presentations

• Meetings

• Education

• Content creators

• Guided tours

Main advantages

• Bluetooth 5.4

• TX and RX function

• Support for Bluetooth Classic and LE Audio

• Auracast Broadcast Audio

• USB-C, AUX and Bluetooth

• Support for internal and external microphone

• Compact design

• USB-C rechargeable

• Plug & Play

• Low latency with compatible devices

• aptX Lossless support with compatible equipment

Important information

• Auracast Broadcast Audio only works with receivers that support Bluetooth LE Audio / Auracast.

• Standard Bluetooth headphones without Auracast cannot receive Broadcast Audio.

• aptX Lossless, LC3, low latency and audio quality depend on support from both source and receiving device.

• Not all TVs support audio output via USB or Bluetooth. Check your device's capabilities beforehand.

• Range depends on environment, obstacles and connected equipment.

FAQ

Does the PulseCast work with regular Bluetooth headphones?

Yes. In normal TX/RX mode, the PulseCast works with compatible Bluetooth audio devices.

Can I share audio with multiple headphones at the same time?

Yes, via Auracast Broadcast Audio. The receivers must support Auracast (Bluetooth LE Audio) for this.

Does this work with every television?

In many cases yes, via AUX or USB. Available connection options vary per television.

Can I use this in the car?

Yes. In RX mode, you can receive audio wirelessly from a smartphone and play it via AUX on a car radio.

Does the PulseCast support Hi-Res audio?

With compatible source and receiving devices, the PulseCast supports high-quality audio formats such as aptX Lossless. The final quality depends on the equipment used.

Is there latency?

The PulseCast supports low latency. Actual delay depends on the codec used and compatibility of both source and receiver.