Xiaomi Redmi Computer Speaker 4 Unit 2 Channel Stereo RGB Light Full-range Mic Minimalist Intelligently Knob Control Voice Box

An intense and captivating auditory experience.

Stereo acoustic setup and 3-frequency balance for more prominent bass.

Symmetric dual layout with a wider soundstage to create more depth.

Ergonomic design with 53° tilt for immersive sound.

Professional DSP audio processor with 5 fine-tuning EQ sound modes.

RGB colour-changing light ribbon, Create an enchanting ambiance.

Create light displays that are in sync with the music.

A minimalist design creates a chic aesthetic for your desk.

Built-in microphone, listen and chat simultaneously for effortless communication.

Featuring an integrated USB-A and Type-C port to facilitate seamless connections with digital devices, power and data signals are carried through a single cable for your convenience.

Support effortless Bluetooth 5.0 and AUX IN Wired connectivity.

Description

Toggle Button

Click: Switch sound effects

Double click: Switch audio channel

Long press for 2 seconds: Open Bluetooth pairing mode

Light Button

Click: Switch light effects

Long press for 2 seconds: Turn on/off light effects

Multi-function Button

Click: Power on, play/pause music, answer/hang up calls.

Double click: Next track, switch incoming calls.

Three click: Previous track.

Long press for 2 seconds: Power off, reject calls.

Long press for 8 seconds: Restore factory settings.

Rotate clockwise: Increase volume.

Rotate counterclockwise: Decrease volume

LED

White shell: Bluetooth connected

white flashing: Bluetooth pairing

orange flashing: charging

red flashing: device failure

RGB

white breathing: during the call

white flashing: incoming calls

orange breathing: sleep mode

Basic Parameters

Product dimensions: 435 x 67 x 67mm

Weight: 670g

Connectors: USB-A, USB-C, AUX IN, Bluetooth 5.0 (supports A2DP audio playback and Bluetooth calls)

Rated input: 5V-2A

Battery capacity: 1500mAh (typical)

Package Information

Speaker x 1

User Manual ×1

Specification

More Prominent Bass

Featuring a built-in dual NIB full-range speaker and runway-shape design for rich and pleasant treble and mid ranges.

The large double passive radiators improve woofer performance and deliver powerful bass.

Wider Soundstage & More Depth

The symmetric dual layout featuring internal airtight chambers minimises channel interference and a wide and layered soundstage delivers stereo sound that’s a delight to your ears.

It also allows for more precise identification of a sound’s location when gaming.

Ergonomic Immersive Sound

Specially designed for use on a desk, the speaker features a 53° upward tilt to direct sound upward and create a heavenly sound experience.

When placed below a monitor, sound is directed towards your face, allowing you to immerse yourself in the music.

DSP audio processor

Music: Warm, full-bodied tone

Bass: Strong, deep sounds

Vocals: Optimise vocal lines

Game: Promotes spatial awareness

Movie: Wide soundstage with stereo effect

Enchanting Ambiance

16 RGB LEDs in a row at the bottom form a captivating light ribbon.

Switch between 5 modes with the option to customise your desktop and set the mood in the room to fit your preference.

Sync Light Displays

In party mode, DSP intelligently analyses the music to make the light ribbon pulse dynamically and change in real-time with the music.

Create mesmerising displays of colour for a stunning audiovisual experience just for you.

Minimalist Aesthetic

The simple, integrated cylindrical design wrapped in a fine mesh blends in with a variety of home decor styles.

Show off your taste with the stylish, colourful light ribbon and large knob control. It’s the ideal accessory for your desk.

Effortless Communication

The built-in, concealed microphone can be employed in various scenarios to facilitate seamless communication during voice calls, online classes, remote meetings, and whilst gaming.

Exquisite finishing touches

Side knob: Multi-use knob with stepless adjustment

Top function buttons: Multi-functional buttons and indicator

Premium mesh: Smooth feel to match any style

Silica gel base pad: Reliable anti-slip and vibration-reducing

USB integrated cable

Featuring an integrated USB-A and Type-C port to facilitate seamless connections with digital devices such as monitors, computers, smartphones and tablets. Power and data signals are carried through a single cable for your convenience.

Effortless Bluetooth Connectivity

Low latency Bluetooth 5.0 connects seamlessly to your smartphone, tablet and other compatible wireless devices and allows convenient switching between playback devices.

To use Bluetooth connection the speaker must be powered on via USB before use.

AUX IN Wired Connection

Featuring a 3.5mm audio output port which allows you to connect to CD players, turntables, and other audio equipment, and facilitates stable output while preventing audio loss.

*The AUX IN wired connection requires the speaker to be powered on via USB before use.

*The AUX IN wired connection requires the purchase of a 3.5mm cable for use.

*For the best auditory experience, we recommend using the AUX IN wired connection with a compatible USB charger (sold separately) to power on the device before use.

*When connecting both the USB and AUX cables to a single device, there may be playback issues due to cable quality, compatibility of the docking station, device compatibility and software version.