1Mii DS500 Hi-Res Bluetooth Audio Receiver
- Bluetooth 5.3, up to 100 ft range
- LDAC and aptX HD, lossless Hi-Res codecs
- 32-bit/384kHz DAC, ESS Sabre chip
- RCA, optical, and coaxial outputs
- OLED display, shows codec and volume
- Built-in EQ modes, Rock, Pop, Jazz
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A compact Bluetooth add-on that brings lossless wireless streaming to an existing stereo or receiver, useful for upgrading older gear rather than replacing it.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B0C5X24ZW3Model: DS500Category: AV Receivers
Overview
An ESS Sabre digital to analog converter chip drives this small Bluetooth receiver, turning a wireless audio stream into a signal for RCA, optical, or coaxial inputs on an existing stereo system.
Current wireless codecs and a proper DAC come to a stereo system or receiver that predates Bluetooth streaming through this unit, without replacing the existing amplifier or speakers. It only outputs analog and digital audio signals, so a separate amplified system needs to already be in place.
Who it's for
Owners of a vintage amplifier or a receiver lacking wireless streaming gain Hi-Res Bluetooth input without replacing existing gear. Anyone needing a complete system with built-in amplification and speakers should choose a different product.
Pros and cons
- LDAC and aptX HD cover most lossless codecs
- OLED display confirms codec and connection
- Three output types fit most stereo gear
- Built-in EQ modes without a separate app
- No amplifier or speakers, output signal only
- No specific model number listed by the seller
- Corded power only, not battery powered
Performance notes
The ESS Sabre DAC chip converts the incoming Bluetooth stream to an analog signal before it reaches the connected stereo, which lets the receiver's own amplifier and speakers handle playback rather than adding power of its own. The external antenna extends the Bluetooth link across a room or between floors before the connection drops out.
Specifications
| Brand | 1Mii |
|---|---|
| Model | DS500 |
| Dimensions & fit | |
| Lithium Battery Weight | 0.001 pounds |
| Capacity & performance | |
| Audio Output Type | Speaker |
| Audio Output Mode | Stereo |
| Power & efficiency | |
| Lithiumbattery Energy Content | 0.2 watt-hours |
| Power Source | Corded electric |
| Construction & materials | |
| Color | Black |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Compatibility & installation | |
| Installation Type | Wireless |
| Human Interface Input | Buttons |
| Compatible Devices | Home Stereo System, Laptop, Smartphone, Speaker, Tablet |
| Connectivity Technology | Coaxial, Optical, RCA |
| Compatibility Options | Laptop, Smartphone, Stereo System |
| Hardware Interface | Bluetooth |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Supported Media Type | bluetooth |
| Warranty Description | 1 year |
| Supported Standards | LDAC/aptX HD/LL/SBC/AAC |
| Supported Application | Spotify, YouTube, MP3, AAC, Etc. |
| Other details | |
| Control Type | App |
| Number Of Channels | 3 |
| Audio Input | RCA, Optical, Coaxial |
| Number Of Lithiumion Cells | 1 |
| Additional Features | Audiophile DAC, LDAC Hi-Res Audio, OLED Display, Optical Coaxial RCA Output |
| Connector Type Used On Cable | Optical, RCA |
| Wireless Compability | Bluetooth |
Frequently asked questions
How big is the 1Mii DS500 receiver?
The seller does not list exact dimensions, but it is built as a small desktop unit meant to sit next to or on top of an existing stereo receiver or amplifier.
Does the DS500 include its own speakers or amplifier?
No, it only outputs an audio signal through RCA, optical, or coaxial, so it needs an existing amplifier, receiver, or powered speakers to play sound.
Can it stream from Spotify or YouTube directly?
It receives whatever a phone, tablet, or laptop streams over Bluetooth, including apps like Spotify or YouTube, rather than running those apps itself.
Will it work with a phono turntable input?
No phono input is listed, it only offers RCA, optical, and coaxial outputs, not an input for a turntable.