Wireless Freedom for DJs, Churches, Cafes, and Home Studios
The blafili XLR makes it easy to add Bluetooth music streaming to a wide range of professional and everyday audio setups. Simply pair your phone, tablet, or other Bluetooth source device and plug the receiver into a compatible XLR input for clean, cable-free playback. Whether you are managing music for a wedding DJ booth, supporting audio in a church, adding flexible playback in a cafe or small business, or streaming reference tracks in a home studio, blafili XLR helps simplify your setup while reducing cable clutter. Its compact, portable design is built for convenient wireless integration wherever reliable XLR audio connection is needed.
Bluetooth chipset Qualcomm QCC3034 applied
Includes support for Qualcomm aptX audio technology, designed to deliver consistent, high-quality audio streaming over Bluetooth, as well as, Qualcomm cVc Noise Cancellation Technology to help suppress background noise and echo feedback for a quieter and superior user experience. TrueWireless technology supports a truly wire-free listening experience, and is designed to deliver more robust overall connectivity when listening to music, an easier pairing experience and balanced power distribution between blafili XLR units for longer usage time.
See How blafili XLR Stands Out
This comparison highlights key differences in codec support, charging port, battery life, audio input options, and overall value. With Qualcomm chipset support, multiple advanced codecs, Bluetooth plus USB-C audio input, USB Type-C charging, and long battery life, blafili XLR is designed to deliver a more flexible and modern wireless audio experience for compatible XLR setups.
Plug-and-play USB DAC Applied
blafili XLR supports up to 16bit / 48kHz and allows you to listen to all types of high-quality sound sources through a computer just by connecting a computer and USB-C cable. Power up the blafili XLR easily through its conveniently positioned Type-C USB port. Stay charged on the move using any USB power source (including USB wall adapters), delivering over 10 hours of operation on a full charge.
Important Note:
The blafili XLR is not designed to operate with 48V phantom power. Although connecting it to such inputs will not damage the device, we recommend using it with standard line-level or non-phantom-powered XLR inputs for optimal performance.
SPECIFICATIONS
 blafili B3 (BT Receiver) |  blafili XLR (BT Receiver) |  blafili BiCast (BT Transmitter) |  blafili CAR (BT Receiver) |  blafili 6dot35 (BT Receiver) |  blafili T6.35 (BT Transmitter) | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Target Scenario | HiFi systems, mixers | Mixers, PA/DJ consoles | Mixers, PA/DJ consoles | Car/marine/motorcycle audio | Mixers, PA/DJ consoles | Mixers, PA/DJ consoles |
| Bluetooth Receiver or Transmitter | Bluetooth Receiver | Bluetooth Receiver | Bluetooth Transmitter | Bluetooth Receiver | Bluetooth Receiver | Bluetooth Transmitter |
| Audio Output | XLR, RCA, COAX, OPTICAL | XLR | Bluetooth Only | RCA | 6.35mm (1/4 inch) TRS Jack | Bluetooth Only |
| TWS Mode | N/A | ? | N/A | N/A | ? | N/A |
| Audio Input | Bluetooth & USB Audio | Bluetooth & USB Audio | XLR & USB Audio | Bluetooth ONLY | Bluetooth & USB Audio | 1/4"(6.35mm)Jack & USB Audio |
| Power Supply | USB-C (5V) | USB-C (5V) | USB-C (5V) | 12V/24V car power(ACC trigger) | USB-C (5V) | USB-C (5V) |
| Built-in Battery | N/A | ? | ? | N/A | ? | ? |
| Mounting Type | Desktop | Portable or panel | Portable or panel | Hidden (behind dash) | Portable or panel | Portable or panel |
| Bluetooth Password Setting | ? | N/A | N/A | N/A | N/A | N/A |
| Custom Bluetooth Name | ? | ? | N/A | N/A | ? | N/A |
Compare the blafili Product Lineup
Each blafili model is designed for a different audio workflow. B3, XLR, CAR, and 6dot35 are Bluetooth receivers for adding wireless music input to compatible audio systems. BiCast and T6.35 are Bluetooth transmitters for sending audio wirelessly to Bluetooth speakers or receivers. With support for analog and digital audio connections—including RCA, XLR, optical, coaxial, 1/4", and USB-C—the lineup covers home stereo, car audio, mixers, PA systems, and powered speaker setups.
- B3 — For home stereo & pro audio systems
- XLR — Bluetooth receiver with XLR output
- CAR — For cars, trucks, boats & RVs
- 6dot35 — Bluetooth receiver with 1/4" output
- R1 — Bluetooth receiver with RCA for home stereo systems
- BiCast — Bluetooth transmitter with XLR & USB-C audio inputs
- T6.35 — Bluetooth transmitter with 1/4" & USB-C audio inputs
wireless your life
How did we get our start?
We saw the need for practical Bluetooth solutions for home stereo, pro audio, and car audio systems.
What makes our products unique?
We design products for specific audio uses instead of one-size-fits-all solutions. Our focus is on clear product positioning, easy setup, reliable performance, and real-world compatibility.
Why do we love what we do?
We enjoy creating products that help people connect with music more easily. From home listening to pro audio and car audio, we love turning complex setups into simple wireless experiences.
Wireless Freedom for DJs, Churches, Cafes, and Home Studios
The blafili XLR makes it easy to add Bluetooth music streaming to a wide range of professional and everyday audio setups. Simply pair your phone, tablet, or other Bluetooth source device and plug the receiver into a compatible XLR input for clean, cable-free playback. Whether you are managing music for a wedding DJ booth, supporting audio in a church, adding flexible playback in a cafe or small business, or streaming reference tracks in a home studio, blafili XLR helps simplify your setup while reducing cable clutter. Its compact, portable design is built for convenient wireless integration wherever reliable XLR audio connection is needed.
Bluetooth chipset Qualcomm QCC3034 applied
Includes support for Qualcomm aptX audio technology, designed to deliver consistent, high-quality audio streaming over Bluetooth, as well as, Qualcomm cVc Noise Cancellation Technology to help suppress background noise and echo feedback for a quieter and superior user experience. TrueWireless technology supports a truly wire-free listening experience, and is designed to deliver more robust overall connectivity when listening to music, an easier pairing experience and balanced power distribution between blafili XLR units for longer usage time.
See How blafili XLR Stands Out
This comparison highlights key differences in codec support, charging port, battery life, audio input options, and overall value. With Qualcomm chipset support, multiple advanced codecs, Bluetooth plus USB-C audio input, USB Type-C charging, and long battery life, blafili XLR is designed to deliver a more flexible and modern wireless audio experience for compatible XLR setups.
Plug-and-play USB DAC Applied
blafili XLR supports up to 16bit / 48kHz and allows you to listen to all types of high-quality sound sources through a computer just by connecting a computer and USB-C cable. Power up the blafili XLR easily through its conveniently positioned Type-C USB port. Stay charged on the move using any USB power source (including USB wall adapters), delivering over 10 hours of operation on a full charge.
Important Note:
The blafili XLR is not designed to operate with 48V phantom power. Although connecting it to such inputs will not damage the device, we recommend using it with standard line-level or non-phantom-powered XLR inputs for optimal performance.
SPECIFICATIONS
| Bluetooth Profiles | 5.1, A2DP, AVRCP |
| Supported Bluetooth Codecs | aptX HD, aptX LL, aptX, AAC, SBC |
| Audio Inputs | Bluetooth and USB-C |
| Balanced Audio Output | XLR male * 1 |
| USB DAC Resolution | 16-bit / 48 kHz |
| Rechargeable Battery | Built-in lithium-ion 320mAh 3.7V |
| Battery Life( Playback ) | Up to 10 hours |
| Recharging Time | Up to 2 hours |
| Bluetooth Transmission Range | Up to 100 feet (30 m) |
| Charge Method/Port | 5V DC USB Type C ( POWER ADAPTER NOT INCLUDED ) |
| Standby / Working Current | <50uA / <=15mA |
| Frequency Band | 2.4 Ghz - 2.48 Ghz |
| Dimensions | 117 x 30 x 25 mm |
| Frequency Response | 20 to 20,000 Hz |
| Distortion | =0.1% |
| Signal to Noise | =101 dB |
 blafili B3 (BT Receiver) | blafili XLR (BT Receiver) |  blafili BiCast (BT Transmitter) | blafili CAR (BT Receiver) | blafili 6dot35 (BT Receiver) | blafili T6.35 (BT Transmitter) | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Target Scenario | HiFi systems, mixers | Mixers, PA/DJ consoles | Mixers, PA/DJ consoles | Car/marine/motorcycle audio | Mixers, PA/DJ consoles | Mixers, PA/DJ consoles |
| Bluetooth Receiver or Transmitter | Bluetooth Receiver | Bluetooth Receiver | Bluetooth Transmitter | Bluetooth Receiver | Bluetooth Receiver | Bluetooth Transmitter |
| Audio Output | XLR, RCA, COAX, OPTICAL | XLR | Bluetooth Only | RCA | 6.35mm (1/4 inch) TRS Jack | Bluetooth Only |
| TWS Mode | N/A | ? | N/A | N/A | ? | N/A |
| Audio Input | Bluetooth & USB Audio | Bluetooth & USB Audio | XLR & USB Audio | Bluetooth ONLY | Bluetooth & USB Audio | 1/4"(6.35mm)Jack & USB Audio |
| Power Supply | USB-C (5V) | USB-C (5V) | USB-C (5V) | 12V/24V car power(ACC trigger) | USB-C (5V) | USB-C (5V) |
| Built-in Battery | N/A | ? | ? | N/A | ? | ? |
| Mounting Type | Desktop | Portable or panel | Portable or panel | Hidden (behind dash) | Portable or panel | Portable or panel |
| Bluetooth Password Setting | ? | N/A | N/A | N/A | N/A | N/A |
| Custom Bluetooth Name | ? | ? | N/A | N/A | ? | N/A |
Compare the blafili Product Lineup
Each blafili model is designed for a different audio workflow. B3, XLR, CAR, and 6dot35 are Bluetooth receivers for adding wireless music input to compatible audio systems. BiCast and T6.35 are Bluetooth transmitters for sending audio wirelessly to Bluetooth speakers or receivers. With support for analog and digital audio connections—including RCA, XLR, optical, coaxial, 1/4", and USB-C—the lineup covers home stereo, car audio, mixers, PA systems, and powered speaker setups.
- B3 — For home stereo & pro audio systems
- XLR — Bluetooth receiver with XLR output
- CAR — For cars, trucks, boats & RVs
- 6dot35 — Bluetooth receiver with 1/4" output
- R1 — Bluetooth receiver with RCA for home stereo systems
- BiCast — Bluetooth transmitter with XLR & USB-C audio inputs
- T6.35 — Bluetooth transmitter with 1/4" & USB-C audio inputs
wireless your life
How did we get our start?
We saw the need for practical Bluetooth solutions for home stereo, pro audio, and car audio systems.
What makes our products unique?
We design products for specific audio uses instead of one-size-fits-all solutions. Our focus is on clear product positioning, easy setup, reliable performance, and real-world compatibility.
Why do we love what we do?
We enjoy creating products that help people connect with music more easily. From home listening to pro audio and car audio, we love turning complex setups into simple wireless experiences.
