1Mii B06+ Bluetooth Receiver for Home Stereo — Bluetooth 5.3, aptX HD/Adaptive, 3D Surround (RCA/3.5mm)

The 1Mii B06+ is a Bluetooth 5.3 receiver that adds high-fidelity wireless streaming (aptX HD/Adaptive and optional 3D surround) to existing stereos and powered speakers.

If you love the sound of your current home stereo but want the convenience of wireless audio, the 1Mii B06+ offers a simple bridge: plug it into RCA or a 3.5 mm input, pair your phone or tablet, and stream loss-minimised audio up to long ranges. It’s a receiver-only unit (not a transmitter) designed to preserve audio quality while adding modern features such as dual-device pairing, automatic reconnection, and a dedicated 3D surround mode.

How do I set the B06+ up with my stereo system?

Setup is a quick plug-and-play process. Use the included USB power adapter, connect the receiver to your amplifier or powered speakers with RCA or a 3.5 mm cable, then pair it from your phone or computer’s Bluetooth menu.

• Use the supplied power cable and choose RCA or 3.5 mm audio output.
• Put the B06+ into pairing mode and select it on your device.
• LED indicators show pairing status and whether 3D mode is active.

What audio quality can I expect from aptX HD and aptX Adaptive?

The B06+ uses Bluetooth 5.3 with aptX HD and aptX Adaptive support to deliver clearer, higher-resolution wireless audio than standard SBC codecs. These codecs reduce compression artifacts and adapt to wireless conditions for more consistent sound.

• aptX HD: improved detail and reduced distortion for hi-res-capable sources.
• aptX Adaptive: dynamically balances latency and quality for music and video.
• 3D surround toggle: engages a spatial processing mode for broader soundstage.

How far can I move from my stereo while streaming?

The B06+ is built on Class 1 Bluetooth, giving it significantly longer range than typical dongles. Expect up to roughly 98 ft (30 m) line-of-sight and reliable performance around a typical home with walls and furniture.

• Indoor range commonly 50–70 ft (15–20 m) without thick obstacles.
• Line-of-sight range up to 98 ft (30 m) in open spaces.
• Stable link thanks to Bluetooth 5.3 and robust antenna design.

Which devices and features does the receiver support?

The B06+ pairs with smartphones, tablets, laptops and smart speakers via Bluetooth and outputs analog audio to any system with RCA or aux inputs. It supports pairing with two devices at once and can reconnect automatically when powered.

• Dual-device pairing: switch between two sources without re-pairing.
• Automatic power-on and reconnect when plugged into power.
• Works with voice assistants when paired to an Echo; use a wired audio connection from the Echo to speakers.

Who is this for: The 1Mii B06+ suits listeners who want to preserve a cherished stereo or amp while gaining modern wireless streaming. It’s ideal for audiophiles upgrading older systems, homeowners seeking multi-room convenience, and anyone who wants looser device placement with long-range Bluetooth and improved codecs—without replacing their speakers.