2.1 Channel Desktop Speakers RGB USB 3.5mm AUX for PC Laptop Gaming Bass Control
2.1 Channel Desktop Speaker System with Subwoofer | 11W RGB Gaming Speakers with Bass/Treble Control USB Powered for PC Laptop
📌 Product Overview
Elevate your desktop audio experience with this complete 2.1 channel speaker system, featuring a dedicated subwoofer and two satellite speakers for immersive stereo sound with rich deep bass. Unlike basic 2.0 speakers that lack low-end punch, this system delivers balanced audio across the entire frequency range, making it perfect for music, movies, gaming, and video calls.
With three dedicated physical control knobs for master volume, treble, and bass, you can fully customize the sound profile to match your preferences. The dynamic RGB breathing lights on all three speakers add a stylish gaming aesthetic, while the compact matte black design fits seamlessly on any desk. True plug-and-play setup requires no drivers or software – just connect and enjoy.
✨ Core Key Features
🔊 2.1 Channel Immersive Stereo Sound
- 11W total power output: 5W subwoofer + 2×3W satellite speakers
- Dedicated bass driver delivers deep, resonant low frequencies that 2.0 speakers cannot match
- Balanced frequency response (40Hz-20kHz) produces clear mid-tones and crisp highs
- ≥75dB signal-to-noise ratio ensures clean audio with minimal background distortion
- Creates a spacious soundstage for immersive gaming and movie watching
🎛️ Independent Customizable Audio Controls
- Three dedicated physical knobs for precise, tactile adjustment:
- Master volume control
- Treble adjustment
- Bass adjustment
- Easily tailor the sound profile for different content types:
- Boost bass for action movies and EDM music
- Enhance treble for podcasts and video calls
- Fine-tune balance for casual listening
- No need to navigate software menus – adjust instantly with a twist
💡 Dynamic RGB Breathing Lighting
- Colorful RGB breathing lights on all three speakers (main + 2 satellites)
- Smooth color transitions create a cool, immersive atmosphere
- Blue power indicator light confirms active status
- All lights turn off automatically when the system is shut down
- Perfect for gaming setups, home theaters, and dorm rooms
🔌 True Plug-and-Play Setup
- No drivers, software, or complicated installation required
- Integrated single cable design combines USB power and 3.5mm audio
- Simply plug into any USB port for power and 3.5mm jack for audio
- Ready to use in seconds – no additional cables needed
🚗 Wide Universal Compatibility
- Works with all devices featuring a standard 3.5mm audio jack:
- Desktop PCs, laptops, and all-in-one computers
- Smartphones, tablets, and MP3 players
- TVs, monitors, and gaming consoles
- USB power compatible with:
- Laptop/PC USB ports
- Wall power adapters (not included)
- Power banks for portable use
📏 Compact Space-Saving Design
- Sleek matte black finish complements any home or office decor
- Small footprint fits perfectly on even crowded desks:
- Main speaker: 16cm × 14cm × 12cm (6.3" × 5.51" × 4.72")
- Satellite speakers: 7cm × 7cm × 10.5cm (2.76" × 2.76" × 4.13")
- Lightweight and easy to move between rooms
📊 Full Technical Specifications
| Parameter | Exact Details | |
|---|---|---|
| Product Type | 2.1 Channel Desktop Speaker System | |
| Configuration | 1 Main Subwoofer + 2 Satellite Speakers | |
| Material | High-Quality ABS Plastic | |
| Color | Matte Black | |
| Total Power Output | 11W (5W Subwoofer + 2×3W Satellites) | |
| Rated Voltage | 3.7V | |
| Power Supply | USB DC 5V 1A | |
| Operating Current | 600mA | |
| Audio Input | Universal 3.5mm Auxiliary Jack | |
| Frequency Response | 40Hz - 20KHz | |
| Signal-to-Noise Ratio | ≥75dB | |
| Controls | 3 Physical Knobs (Volume, Treble, Bass) | |
| Lighting | Colorful RGB Breathing Lights + Blue Power Indicator | |
| Waterproof Rating | Not Waterproof | |
| Special Features | No Built-in Battery | No Bluetooth Function |
| Condition | 100% Brand New High Quality |
🎯 Perfect For All Activities
- Gaming: Immersive sound effects and deep bass for competitive and casual gaming
- Entertainment: Rich audio for streaming movies, TV shows, and music
- Work: Clear sound for video conferences, webinars, and online meetings
- Study: Crisp audio for online courses and educational content
- Home Office: Professional audio quality for remote work
🔧 3-Step Quick Installation
- Connect the integrated USB cable to any available USB port for power.
- Connect the 3.5mm audio cable to your device's headphone jack.
- Adjust the master volume, treble, and bass knobs to your desired levels.
Note: Power adapter is not included. For best performance, use a 5V 1A or higher USB power source.
⚠️ Important Usage Notes
- No Bluetooth Function: This is a wired speaker system only – does not support Bluetooth connectivity.
- No Built-in Battery: Requires constant USB power to operate.
- Power Supply Recommendation: If you experience low volume when using the front USB port on your PC, switch to a rear USB port or use a separate 5V 1A wall power adapter (not included).
- Indoor Use Only: Not waterproof – keep away from water and moisture.
- Placement: Position the subwoofer on the floor or a low shelf for best bass performance. Place satellite speakers at ear level for optimal stereo effect.
📦 Complete Package Included
✅ 1 × Main Subwoofer Speaker ✅ 2 × Satellite Speakers ✅ 1 × Integrated USB Power & 3.5mm Audio Cable ✅ 1 × English User Manual
✅ Rigorous Pre-Shipment Quality Inspection
Every speaker system passes a strict multi-point quality control checklist before delivery:
- Audio Test: Full testing of subwoofer and both satellites for sound quality and balance
- Control Test: Verified smooth operation of all three physical knobs
- Lighting Test: Confirmed RGB breathing lights and power indicator functionality
- Connectivity Test: Tested USB power and 3.5mm audio input
- Appearance Check: No scratches, dents, or defects in the matte black housing
- Accessories Check: Verified all cables and user manual are included
💬 Customer Satisfaction Guarantee
We are committed to providing high-quality audio products and exceptional customer service. All products pass strict quality inspection before delivery. We offer fast free shipping and a 60-day hassle-free return policy. If you have any questions about setup, compatibility, or product performance, please contact us through eBay messages anytime. Our dedicated team will respond promptly and help resolve any issues to your satisfaction.
