Features and Specifications
Bluetooth Music Receiver for Audio Mixers, PA DJ Systems, Active Speakers and AV Receivers
The ES9018K2M SABRE Reference DAC sets the standard for HD audio performance, in an easy-to-use form factor for today’s most demanding digital-audio applications. The blafili B3 wirelessly receives audio from all your smart devices via built-in Bluetooth functionality and streams today's best sounding music through your hi-fi system and DAC.
Enjoy high-quality Bluetooth audio from smartphones, tablets and desktop computers on your sound system.
The blafili B3 Bluetooth receiver allows you to stream music from your smartphone to your hi-fi sound system with amazing sound quality. It supports LDAC, aptX HD, aptX LL, aptX, SBC and AAC Bluetooth audio codecs for the best wireless audio experience.
Bluetooth Turntable Compatibility Update
We have received feedback that a small number of Bluetooth turntables (including Audio-Technica AT-LP60-BT) may not output audio or may have pairing difficulties with the blafili B3 on earlier firmware versions.
This is caused by differences in Bluetooth codec negotiation and connection handshake behavior (commonly related to SBC).
Fix available: A firmware update is now available to improve compatibility with these turntables.
Please reach out to us for the firmware package and step-by-step update instructions.
Multiple Connection Options
The blafili B3 can be connected to a wide range of audio systems including hi-fi audio/video receivers, amplifiers, preamplifiers, PA systems, active speakers and DACs. you can use RCA cable(NOT INCLUDED) or OPTICAL cable or COAXIAL cable(NOT INCLUDED) or XLR cables (NOT INCLUDED) to connect to any RCA, OPTICAL, COAXIAL, XLR spaced device.
Custom Bluetooth Broadcast Names and Passcodes
Unlike most other Bluetooth receivers, we can customise the Bluetooth broadcast name ( <= 12 characters, letters or numbers only) according to your requirements. blafili B3 devices do not have passcodes by default. However, we can set a specific passcode (4 digits: numeric only) for each blafili B3 device to prevent unauthorised persons from connecting to the blafili B3 also. BUT custom orders can only be made at blafili com or you can request software and instructions from us by email.
Excellent Bluetooth Sound Quality
Qualcomm's latest chipset, the QCC5125, featuring the world's top 6 Bluetooth audio codecs, combines with the USB DAC and ESS DAC, the ES9018K2M, to deliver beautifully harmonized sound. For full Bluetooth range, please install the external antenna before use. Important: Bluetooth range will be greatly reduced if the external antenna is not installed.
 blafili B3 |  blafili XLR |  blafili CAR |  blafili 6dot35 |  blafili Bicast |  blafili T6.35 | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Target Scenario | HiFi systems, mixers | Mixers, PA/DJ consoles | Car / marine /motorcycle audio | Mixers, active PA speakers | Mixers, PA/DJ consoles | Mixers, PA/DJ consoles |
| Bluetooth Receiver or Transmitter | Bluetooth Receiver(RX) | Bluetooth Receiver(RX) | Bluetooth Receiver(RX) | Bluetooth Receiver(RX) | Bluetooth Transmitter(TX) | Bluetooth Transmitter(TX) |
| Audio Output | XLR, RCA, COAX, OPTICAL | XLR | RCA | 6.35mm (1/4 inch) TRS Jack | Bluetooth Only | Bluetooth Only |
| Audio Input | Bluetooth & USB Audio | Bluetooth & USB Audio | Bluetooth ONLY | Bluetooth & USB Audio | XLR & USB Audio | 1/4" Jack & USB Audio |
| TWS Mode | N/A | ? | N/A | ? | N/A | N/A |
| Power Supply | USB-C (5V) | USB-C (5V) | 12V/24V car power(ACC trigger) | USB-C (5V) | USB-C (5V) | USB-C (5V) |
| Built-in Battery | N/A | ? | N/A | ? | ? | ? |
| Mounting Type | Desktop | Portable or panel | Hidden (behind dash) | Portable or panel | 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 |
blafili - wireless your life
blafili B3
High-Fidelity Bluetooth Receiver with USB-C Input & XLR/RCA/COAX/OPTICAL Outputs
blafili XLR
Bluetooth Audio Receiver with Balanced XLR Output for Professional Sound Systems
blafili CAR
Wire-Free Music for Car, Boat & Motorcycle Audio Systems
blafili 6dot35
Bluetooth Audio Receiver with 1/4" TRS for Mixers, Amps, and PA Speakers
blafili BiCast
Bluetooth Audio Transmitter with XLR female for Mixers, Amps, and PA Speakers
Difficult to sync with TV ?
You will need to turn off Bluetooth on other devices first, as the blafili B3 can only connect to one device at a time.
Doesn't connect sometimes when used with wireless mic system ?
Yes, you need to turn the wireless microphone off first when you want to use the blafili product.
Can't get anything to pair with it ?
Our product blafili B3 is a Bluetooth receiver not a Bluetooth transmitter, so it can't pair and connect with Bluetooth headset, Bluetooth speaker, Bluetooth receiver and other devices.
No power / does not light up when power is applied. Is it defective?
For the blafili CAR, this is most commonly caused by a missing ACC connection. The blafili CAR requires the ACC/ignition trigger wire to be connected to a switched vehicle power source. No ACC = no power (no LED).
Does it produce any tones when pairing/unpairing?
All blafili products DO NOT produce any tones when pairing or unpairing. There are no tones produced during these actions.
Is it compatible with USB-C audio output?
No. blafili B3, blafili XLR, blafili 6dot35 support USB-C audio input (from a computer), not USB-C output.
Features and Specifications
| Bluetooth Chipset | Qualcomm QCC5125 |
| USB DAC Resolution | 16-bit, 48 kHz |
| Bluetooth Profiles | 5.1, A2DP, AVRCP |
| Codecs | LDAC, aptX HD, aptX LL, aptX, AAC, SBC |
| Bluetooth Range | Up to 100 feet; Removable Bluetooth antenna( RP-SMA connector ) |
| DAC | ESS ES9018K2M |
| PCM Support | 384kHz, 32-bit |
| THD+N | -120db |
| DNR | +127dB |
| A2DP Frequency Response | 20Hz - 20kHz |
| Audio Input | Bluetooth & USB-C |
| Audio Outputs | Balanced XLR * 2 ( Male L/R ), Unbalanced RCA( Female L/R ), OPTICAL, COAXIAL( Female ) |
| Power Input | USB Type-C DC 5V/1A |
| Body Material | Aluminum + ABS |
| Color | Black |
| Display Screen | 1.34 inch OLED, 128 x 64 pixels |
Bluetooth Music Receiver for Audio Mixers, PA DJ Systems, Active Speakers and AV Receivers
The ES9018K2M SABRE Reference DAC sets the standard for HD audio performance, in an easy-to-use form factor for today’s most demanding digital-audio applications. The blafili B3 wirelessly receives audio from all your smart devices via built-in Bluetooth functionality and streams today's best sounding music through your hi-fi system and DAC.
Enjoy high-quality Bluetooth audio from smartphones, tablets and desktop computers on your sound system.
The blafili B3 Bluetooth receiver allows you to stream music from your smartphone to your hi-fi sound system with amazing sound quality. It supports LDAC, aptX HD, aptX LL, aptX, SBC and AAC Bluetooth audio codecs for the best wireless audio experience.
Bluetooth Turntable Compatibility Update
We have received feedback that a small number of Bluetooth turntables (including Audio-Technica AT-LP60-BT) may not output audio or may have pairing difficulties with the blafili B3 on earlier firmware versions.
This is caused by differences in Bluetooth codec negotiation and connection handshake behavior (commonly related to SBC).
Fix available: A firmware update is now available to improve compatibility with these turntables.
Please reach out to us for the firmware package and step-by-step update instructions.
Multiple Connection Options
The blafili B3 can be connected to a wide range of audio systems including hi-fi audio/video receivers, amplifiers, preamplifiers, PA systems, active speakers and DACs. you can use RCA cable(NOT INCLUDED) or OPTICAL cable or COAXIAL cable(NOT INCLUDED) or XLR cables (NOT INCLUDED) to connect to any RCA, OPTICAL, COAXIAL, XLR spaced device.
Custom Bluetooth Broadcast Names and Passcodes
Unlike most other Bluetooth receivers, we can customise the Bluetooth broadcast name ( <= 12 characters, letters or numbers only) according to your requirements. blafili B3 devices do not have passcodes by default. However, we can set a specific passcode (4 digits: numeric only) for each blafili B3 device to prevent unauthorised persons from connecting to the blafili B3 also. BUT custom orders can only be made at blafili com or you can request software and instructions from us by email.
Excellent Bluetooth Sound Quality
Qualcomm's latest chipset, the QCC5125, featuring the world's top 6 Bluetooth audio codecs, combines with the USB DAC and ESS DAC, the ES9018K2M, to deliver beautifully harmonized sound. For full Bluetooth range, please install the external antenna before use. Important: Bluetooth range will be greatly reduced if the external antenna is not installed.
blafili B3 | blafili XLR | blafili CAR | blafili 6dot35 | blafili Bicast | blafili T6.35 | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Target Scenario | HiFi systems, mixers | Mixers, PA/DJ consoles | Car / marine /motorcycle audio | Mixers, active PA speakers | Mixers, PA/DJ consoles | Mixers, PA/DJ consoles |
| Bluetooth Receiver or Transmitter | Bluetooth Receiver(RX) | Bluetooth Receiver(RX) | Bluetooth Receiver(RX) | Bluetooth Receiver(RX) | Bluetooth Transmitter(TX) | Bluetooth Transmitter(TX) |
| Audio Output | XLR, RCA, COAX, OPTICAL | XLR | RCA | 6.35mm (1/4 inch) TRS Jack | Bluetooth Only | Bluetooth Only |
| Audio Input | Bluetooth & USB Audio | Bluetooth & USB Audio | Bluetooth ONLY | Bluetooth & USB Audio | XLR & USB Audio | 1/4" Jack & USB Audio |
| TWS Mode | N/A | ? | N/A | ? | N/A | N/A |
| Power Supply | USB-C (5V) | USB-C (5V) | 12V/24V car power(ACC trigger) | USB-C (5V) | USB-C (5V) | USB-C (5V) |
| Built-in Battery | N/A | ? | N/A | ? | ? | ? |
| Mounting Type | Desktop | Portable or panel | Hidden (behind dash) | Portable or panel | 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 |
blafili - wireless your life
blafili B3
High-Fidelity Bluetooth Receiver with USB-C Input & XLR/RCA/COAX/OPTICAL Outputs
blafili XLR
Bluetooth Audio Receiver with Balanced XLR Output for Professional Sound Systems
blafili CAR
Wire-Free Music for Car, Boat & Motorcycle Audio Systems
blafili 6dot35
Bluetooth Audio Receiver with 1/4" TRS for Mixers, Amps, and PA Speakers
blafili BiCast
Bluetooth Audio Transmitter with XLR female for Mixers, Amps, and PA Speakers
Difficult to sync with TV ?
You will need to turn off Bluetooth on other devices first, as the blafili B3 can only connect to one device at a time.
Doesn't connect sometimes when used with wireless mic system ?
Yes, you need to turn the wireless microphone off first when you want to use the blafili product.
Can't get anything to pair with it ?
Our product blafili B3 is a Bluetooth receiver not a Bluetooth transmitter, so it can't pair and connect with Bluetooth headset, Bluetooth speaker, Bluetooth receiver and other devices.
No power / does not light up when power is applied. Is it defective?
For the blafili CAR, this is most commonly caused by a missing ACC connection. The blafili CAR requires the ACC/ignition trigger wire to be connected to a switched vehicle power source. No ACC = no power (no LED).
Does it produce any tones when pairing/unpairing?
All blafili products DO NOT produce any tones when pairing or unpairing. There are no tones produced during these actions.
Is it compatible with USB-C audio output?
No. blafili B3, blafili XLR, blafili 6dot35 support USB-C audio input (from a computer), not USB-C output.