Auris Blume HD Long Range Bluetooth Music Receiver - HiFi Audio

In this review the Auris Blume HD proves to be a straightforward way to add modern wireless streaming to a classic home stereo. Setup is quick and pairing is predictable, but the real reason to buy is audio quality: the unit supports high-resolution codecs and a dedicated audiophile DAC, so music sounds notably cleaner and more detailed than typical Bluetooth dongles. For anyone wanting to stream from a phone, tablet or laptop into an AV receiver or amplifier while keeping fidelity and range, this adapter delivers a clear upgrade.

Key Features

• Bluetooth 5.3 and advanced codecs: Supports LDAC, Qualcomm aptX HD and aptX Low Latency so higher-resolution streams reach a compatible device with reduced compression and latency.
• Built-in audiophile DAC: True HiFi 384kHz/32-bit upsampling DAC drives the analog output for richer detail and improved clarity compared with basic receivers.
• Long range reception: Precision-tuned antenna and special circuitry extend usable wireless range to over 100 ft for reliable playback through multiple walls.
• Digital and analog outputs: Optical SPDIF and analog RCA outputs provide broad compatibility with AV receivers, amplifiers and powered speakers.
• Quick setup: The adapter pairs in seconds to phones, tablets and computers, making it simple to add wireless streaming to an existing stereo system.
• AUX compatibility: Includes an RCA-to-AUX cable so the unit can be used with systems that accept 3.5 mm inputs.

Who It's For

This unit is aimed at listeners who own a dedicated stereo, AV receiver or amplifier and want to retain that system's sound while adding wireless streaming. Audiophiles who use high-resolution streaming services or source content from modern phones and laptops will appreciate the support for LDAC and aptX HD and the internal 384kHz/32-bit DAC for improved fidelity.

It is less suitable for someone who needs an all-in-one wireless speaker or a receiver with built-in room correction and multiroom features; those buyers should look for integrated network audio appliances rather than a Bluetooth receiver intended to upgrade an existing rig.

Pros & Cons

Pros

• High-quality sound with the included audiophile DAC that upscales and decodes lossless-capable streams.
• Wide codec support including LDAC and aptX HD for superior wireless audio quality with compatible devices.
• Extended Bluetooth range for flexible placement and fewer dropouts through walls.
• Both digital optical and analog RCA outputs for broad compatibility with legacy and modern equipment.

Cons

• Requires a compatible source for the highest-quality codecs; older phones or devices may not unlock LDAC or aptX HD performance.
• No integrated streaming app or network features, so it relies on a paired device to serve music.

Specifications

Product type	HiFi Bluetooth audio receiver
Bluetooth version	5.3
Supported codecs	LDAC, aptX HD, aptX Low Latency, AAC
DAC	384kHz/32-bit upsampling audiophile DAC
Outputs	Analog RCA, Digital Optical SPDIF (plus RCA-to-AUX cable)
Wireless range	Up to 100+ ft (precision-tuned antenna)

Our Verdict

The Auris Blume HD is a focused and well-engineered Bluetooth receiver that brings high-resolution wireless audio to existing stereos and receivers. It is good value for anyone who prioritizes sound quality and range over network streaming features, making it a smart upgrade to keep a vintage or higher-end system current without sacrificing fidelity.

Frequently Asked Questions

Does the unit work with optical inputs on an AV receiver?
Yes, it provides a Digital Optical SPDIF output for direct connection to an AV receiver that accepts optical input.

Will I get LDAC or aptX HD on all phones?
Only sources that support those codecs will stream at those quality levels; older devices may fall back to SBC or AAC.

How far can the Bluetooth connection reach?
The adapter uses a tuned antenna and special circuitry to achieve reliable range over 100 ft in typical home conditions, including through some walls.