SPECIFICATIONS

AUX Input Sensitivity: 800mV ± 50mV

Audio Crossover: Two-Way

Battery: Yes

Bluetooth Frequency Range: 2402 - 2480 MHz

Bluetooth Profile Supported: A2DP (Advanced Audio Distribution Profile)

Bluetooth Version: 5.3

Brand Name: CoolGeek

Built-in Lithium Battery: 3x2200mAh (3.7V)

Cabinet Material: Wood

Category: Speakers

Channels: 3 (2.1)

Communication: AUX,USB,Bluetooth

High-concerned chemical: None

Inbox adaptor: No

Input Power(W): 25-49 W

Input/Output: USB

Intelligent Personal Assistant: NONE

Max Bluetooth Power: 4 dBm

Max Bluetooth Range: Approx. 10 meters

Number of Loudspeaker Enclosure: 1

Origin: Hongkong (China)

Output Power (RMS): 6W x 2 + 25W

Power Source: Battery,USB,DC,Battery,USB

Signal-to-Noise Ratio (SNR): >70 dB

Size: 63.2 x 41.3 cm

Sound Mode: Stereo Sound Mode

Speaker Input Power: 25W

Speaker Type: Portable

Support APP: No

Total Harmonic Distortion (THD): ≤1% (1kHz, 1W)

USB Drive Support: Up to 32GB

USB-A Charging Output: 5V / 2A

USB-C Power Input: DC 5V - DC 20V

Use: Home

Voice Control: No

Voltage range: USB (5-20V DC)

Waterproof: No

Wireless Charging Output: 9V / 1.2A

Sound Meets Furniture

Crafted with natural wood and a stable triangular frame, the CoolGeek R1 seamlessly blends into your home like a piece of designer furniture. Its minimalist form turns sound into part of the scenery.

Versatile Connectivity

Supports Bluetooth 5.3, AUX input, and USB playback. Compatible with phones, tablets, and computers—effortlessly connect and play in any setting.

Wireless Charging · Effortless Use

Built-in wireless charging pad lets you power your phone with a simple touch. Includes a 5V2A wired port to charge multiple devices at once—designed for both style and convenience.

Sustainable by Design

Made from certified wood and eco-friendly woven fabric, the R1 brings a sense of warmth and responsibility to your space. Every material is chosen with care—for a natural look that feels just right.

What's in the box?

• R1 Unit

• Charging Cable

• User Manual

Connections

Supports Bluetooth 5.3, AUX input, and USB playback. Compatible with smartphones, tablets, and computers—seamlessly connect and play music in any environment.