Feature

●[Bluetooth Version 5.1] The Bluetooth v5.1 chipset used by the BluDento Bluetooth DAC is a high-end solution that provides high-quality wireless audio performance and supports LDAC, aptX HD, aptX Low Latency, aptX, AAC and SBC decoding.
●[High Performance and Portable Application] This device features TI PCM5102A DAC which is a high performance 32bit / 384kHz PCM data, 2CH audio D/A converter targeted for audiophile grade portable applications. Further, it has a 2.1 VRMS max RCA output level.
●[Wide Compatibility] It provides broad compatibility with your current stereo equipment and supports both analog (RCA) and digital (Optical TOSLINK + SPDIF coaxial) outputs.
●[Long-Range Connectivity] This device uses class 1 Bluetooth technology and has an external gain antenna. Please be aware that a number of things, including physical impediments like walls and metal obstacles can affect the operation range. It is also dependent on Bluetooth source devices.
●[Easy Usage] The BluDento BLT-HD is a HiFi Bluetooth DAC receiver which supports aptX HD and LDAC and can stream high-quality music from a Bluetooth-enabled smartphone, computer or tablet to any of your home stereo systems. You can plug and play and it is also easy to use.


Description

BluDento Bring Your Old Speakers Back To Life.BluDento Bring Your Old Speakers Back To Life.
BluDento BLT-HD Circuit BoardBluDento BLT-HD Circuit Board
CONNECTIONS & MATERIALS

  • Audio Outputs: Analog Stereo RCA, Digital Optical TOSLINK (S/PDIF), Digital Coaxial (S/PDIF)
  • Power Input: USB DC 5V/ (500mA - 2.0A)
  • Body Material: Aluminum
  • Color: Gray

TECH SPECS

BLUETOOTH

  • Audio Input: Bluetooth ONLY
  • Bluetooth Version: 5.1
  • Supported Codecs: LDAC, aptX HD, aptX Low Latency, aptX, AAC, SBC
  • Bluetooth Range: Enhanced Range

AUDIO

  • DAC: TI PCM5102A
  • PCM Support: 384kHz / 32bit
  • SNR: 112dB
  • THD+N: -93dB
  • Frequency Response: 10Hz - 20kHz (+/- 0.5dB)

Not A Bluetooth TransmitterNot A Bluetooth Transmitter

BluDento BLT-HD 5.1BluDento BLT-HD 5.1

BluDento BLT-HDBluDento BLT-HD

NOT A BLUETOOTH TRANSMITTER

NOT SUITABLE AS A BLUETOOTH TRANSMITTER to Bluetooth-enable your TV, A/V receiver to stream music wirelessly to your Bluetooth headphones or speakers.

ADVANCED BLUETOOTH TECHNOLOGY

QCC5125 is a low-power Bluetooth 5.1 BGA chipset for earbuds and speakers, with integrated noise cancellation, Qualcomm TrueWireless, and LDAC, aptX HD, aptX Low Latency, aptX Classic, SBC, and AAC technology.

RICH SUPPORTED CODECS

LDAC enables the transmission of audio content, including High Resolution (Hi-Res) Audio, at the maximum bitrate of 990kbps even over a Bluetooth. LDAC is a certificated codec of "Hi-Res Audio Wireless". LDAC satisfies the requirement of "Hi-Res Audio Wireless" logo at the transfer rate of 990 kbps.

BluDento BLT-HDBluDento BLT-HD

BluDento BLT-HDBluDento BLT-HD

BluDento BLT-HDBluDento BLT-HD

VERSATIBLE COMPATIBILITY

BluDento Bluetooth music receivers can be compatible with a variety of operating systems, including: Windows, MacOS, Linux, Android, iOS.

FLEXIBLE OUTPUT CONNECTIVITY

Works with any device with either DIGITAL ( COAXIAL / OPTICAL) or RCA inputs including most Computer speakers, Home stereo systems , AV receivers.

DIMENSIONS

Height: 0.98 in (25 mm)

Width: 2.95 in (75 mm)

Length: 3.90 in (99 mm)

Antenna: Can be rotated to the left, right, and up; DO NOT rotate it down; it will break if rotated down.

BluDento DACBluDento DAC

No USB Power AdaptorNo USB Power Adaptor

What Are In The BoxWhat Are In The Box

AUDIOPHILE SOUND QUALITY

Equipped with the best in class veridical Hi-Fi 384kHz/32bit upsampling audiophile DAC PCM5102A by Texas Instruments that sports a high SNR of 112dB and is well regarded for its impressive low noise and low distortion characteristics. In short, this designates that the sound you aurally perceive is crystal clear, affluent and retains a sublimely full dynamic range.

NO USB POWER ADAPTER NO ON/OFF SWITCH

NO USB POWER ADAPTER included you have to supply your own. NO ON/OFF SWITCH - the device will enter pairing mode automatically.

WHAT ARE IN THE BOX

  • BluDento BLT-HD Bluetooth DAC Receiver
  • USB - Micro USB Power Cable
  • RCA - RCA Audio Cable
  • RCA - 3.5MM Cable Adapter
  • TOSLINK Optical Cable
  • User Guide

Q: Why BluDento BLT-HD Lossless Bluetooth Receiver ?

A:

  • We have an on-board Texas Instruments DAC PCM5102A for analog output, others do not.
  • BluDento automatically enters pairing mode when it is powered on and does not require manual operation.
  • Auto Reconnect: Turn on your phones Bluetooth first, then launch BluDento.
  • BluDento does not require a driver and does not require an APP, while WiFi audio receivers require a driver and require an APP.
  • Works seamlessly with all your APPs and music. Spotify, Tidal, Qobuz, Pandora - all streaming APPs for instant playback.

Q: Why do I have sound problem when connecting BluDento BLT-HD by optical/coaxial output?

A: Below are some possible causes for this issue:

  • The connected home theater system, audio receiver or sound bar is not set to properly decode the digital signal.
  • The connected home theater system, audio receiver or sound bar DOES NOT support 96kHz/48kHz sample rate, switch the Bluetooth source devices sample rate to 48kHz/44.1kHz, this usually solves your problem.
  • The optical cable is not securely connected.
  • The optical cable may be faulty.

Q: How to enter pairing mode?

A: BluDento automatically enters pairing mode( the indicator light flashes blue ) when it is powered on and does not require manual operation.

Q: Is the antenna removable?

A: No, It is not removable.

Q: Can I connect this device to Amazon echo dot ?

A: Yes. make sure to connect BluDento with your stereo via an audio cable, NOT with the echo dot; enter the Alexa app, go to Settings -> Devices/Echo -> Bluetooth -> Pair a New Device -> BLT-HD.

Q: Does this item make an audible sound when it connects to a device?

A: No, it doesnt make any sound when connected/disconnected to a device. You can see it on the dislay screen when the device is successfully connected.

NOTES:

  • Antenna: Can be rotated to the left, right, and up; DO NOT rotate it down; it will break if rotated down.
  • BOTH model BLT-HD & B2 support LDAC codec.
  • ONLY B2 has OLED display and control button.
  • ONLY B1 supports NFC quick pairing, ONLY B1 has built-in antenna.
  • Please make sure to use a power adapter for power supply, this will eliminate ground loop noise. Please use a 5V power supply! DO NOT use a mismatched power supply (e.g. 9V / 12V) as this may cause the unit to malfunction.
  • The iPhone only supports AAC. For LDAC, you can go to Developer Options( Android ONLY ) and select it.

BluDento BLT-2 BluDento BLT-HD BluDento B1 BluDento B2
BluDento BLT-2 BluDento BLT-HD BluDento B1 BluDento B2
Customer Reviews
4.3 out of 5 stars
518
4.5 out of 5 stars
937
4.5 out of 5 stars
75
4.9 out of 5 stars
30
Price $89.99 $109.99 $31.99 $139.99
Bluetooth Version 5.1 5.1 5.1 5.1
Audiophile-grade DAC TI PCM5102A TI PCM5102A TI PCM5102A ES9018K2M
Bluetooth Audio Codecs aptX HD, aptX Low Latency, aptX, AAC, SBC LDAC, aptX HD, aptX Low Latency, aptX, AAC, SBC aptX HD, aptX Low Latency, aptX, AAC, SBC LDAC, aptX HD, aptX Low Latency, aptX, AAC, SBC
Audio Outputs Stereo RCA, Digital Optical, Digital Coaxial Stereo RCA, Digital Optical, Digital Coaxial Stereo RCA, Digital Optical, Digital Coaxial Stereo RCA, Digital Optical, Digital Coaxial
USB Port micro-USB micro-USB micro-USB USB-C
OLED Screen N/A N/A N/A ✓
NFC Pairing N/A N/A ✓ N/A
Multi-function Button N/A N/A N/A ✓
Digital Conversion Chip Cirrus Logic 8406 Cirrus Logic 8406 Cirrus Logic 8406 Cirrus Logic 8406
PCM Support 32-bit/384kHz 32-bit/384kHz 32-bit/384kHz 32-bit/384kHz