The ACNOS Mi-30s (V2.0) Karaoke Mixer is purpose-built to add professional karaoke mixing to your existing sound system. It works seamlessly with Smart TVs, phones, tablets, and laptops, giving you instant access to karaoke from YouTube, karaoke apps, and streaming services—with full music and vocal mixing control via the two included UHF wireless microphones.

Connect your audio source easily using Bluetooth, Optical In, HDMI ARC, or AUX IN, then send the mixed output to your system via Optical Out or AUX Out. This makes the Mi-30s ideal for Hi-Fi systems, home theatre setups, powered speakers, or soundbars that support optical or aux input.

⚠️ Important Compatibility Notice

If your soundbar only has a HDMI ARC input, the Mi-30s cannot be used. In this case, we recommend a dedicated karaoke speaker system such as the KBEATBOX CS-200PU-V3, which offers a similar price point with built-in karaoke support.

New in V2.0, the Mi-30s also includes a built-in live-stream sound card and FM car broadcast function, allowing you to stream vocals directly to social media or transmit audio through your car’s FM radio—perfect for live streaming and carpool karaoke.

Audio Sources:

Bluetooth 5.0 (From BT Device to Mi-30s output via AUX or Optical).
Optical Audio Input~ (From Smart TV to Mi-30s output via AUX).
HDMI ARC* (From Smart TV to Mi-30s output via AUX).
AUX Stereo Audio Input (RCA/Line) (From Mi-30s output via AUX or Optical).
USB (MP3 Audio).
USB from Laptop Connection (Live Stream Sound Card).
FM Connectivity (for Car Karaoke).
Guitar Input.

Features:

Mode Button: Bluetooth, Optical, AUX, USB, Guitar.
Microphone 1 & 2 Independent Volume Controls.
Microphone (Shared) - Bass / Treble / Echo / Reverb Controls.
Music - Bass / Treble / Volume.
Music - Master Volume Control.
FBX - Microphone Feedback Cancellation.
FBX - Also for next track selection (USB) MP3 Audio Playback.
ACNOS - Karaoke Mixing APP*
ACNOS - Cloud Karaoke APP^ (Vietnamese Songs).

Rear Connection Ports:

USB Port for MP3 Audio Playback.
Fine Tuning Microphone Effects: Delay - Repeat - Mid-Sound Controls.
Microphone Output Jack (6.35mm).
Guitar Jack (6.35mm).
3.5mm Aux Stereo Audio Input.
3.5mm Aux Stereo Audio Output.
Optical Audio Input~ (From Smart TV).
Optical Audio Output~ (to Sound Bar/Home Theatre System).
DC USB-C 5V-1A Power Socket.

Included Accessories:

2x UHF Wireless Microphones (Aluminum Body).
- MIC: 1 (CH-A): 676 - 684 MHz- MIC 2: (CH-B) 685 - 693 MHz.
4x AA Batteries.
USB-C to USB Connector Cable (Power).
- Powered via USB Port (5V-1A) - PSU not included with Mi-30s.
1x Line to Line (3.5mm) Stereo Audio Cable.
1x Line (3.5mm) to RCA (Red/White) Stereo Audio Cable.
1x Optical Audio Cable.

Ultra Portable:

520 grams with 4x rubber feet - 23cm (W) 7cm (D) 5cm (H).
Made in Vietnam.

^ The ACNOS Karaoke Cloud App connects to the Mi-30s via Bluetooth (while your device is connected to the internet) and is compatible with iPhone, iPad, and Android smartphones only.

* The ACNOS Karaoke Mixer App is compatible with both Apple and Android devices.

~ To use Optical IN and OUT simultaneously, you’ll need an external DAC (Digital-to-Analog Converter)—sold separately. Refer to the last product image for setup guidance, or consider purchasing the Mi-30u Pro, which supports simultaneous Optical input and output.

* HDMI ARC - Please note when using this input method you can only use AUX output, optical output is not suported.