Description
Trolly Music System Amplifier Kit with Mic System and Type-C Charging Jack
🎶 Upgrade your sound experience with this all-in-one Trolly Music System Amplifier Kit!
Perfect for creating or repairing portable trolley speakers, DIY music boxes, and karaoke systems, this amplifier kit comes equipped with a built-in mic system and a modern Type-C charging jack for fast, reliable power delivery.
It’s designed for both professionals and hobbyists who want high-quality sound output with easy installation. Whether you’re building a custom music trolley or upgrading your old Bluetooth speaker, this amplifier board delivers the performance and convenience you need!
⚙️ Key Features:
✅ High-Power Amplifier Board – Delivers crystal-clear, distortion-free sound with deep bass.
🎤 Built-in Mic System – Includes microphone input for singing, announcements, or karaoke.
🔌 Type-C Charging Jack – Fast and universal charging option, compatible with power banks or adapters.
🔊 Bluetooth Connectivity – Stream music wirelessly from your mobile, laptop, or tablet.
🔋 Rechargeable Power Support – Ideal for battery-powered trolly speakers and outdoor sound systems.
🎛️ Multi-Input Options – Supports AUX, USB, SD Card, and FM Radio.
🧰 DIY Friendly Design – Compact and easy to install in any portable or fixed speaker setup.
💡 LED Display & Control Buttons – For easy operation and better user experience.
📦 Technical Specifications:
| Specification | Details |
|---|---|
| Product Type | Trolly Music System Amplifier Kit |
| Input Voltage | DC 12V – 24V |
| Charging Port | Type-C USB |
| Audio Inputs | AUX / USB / SD Card / FM / Bluetooth |
| Microphone Support | Yes (Wired Mic Support) |
| Output Power | 15W x 2 (Stereo) |
| Bluetooth Version | 5.0 |
| Display Type | LED Digital Display |
| Control Options | Volume, Bass, Treble, Mode, Play/Pause |
| Material | High-Quality PCB Board |
| Usage | DIY Trolly Speaker, Portable Music System, Rechargeable Speaker Projects |
| Dimensions | Compact Size for Easy Fitting |
| Color | RED |
🎯 Applications:
- 🔊 DIY Trolly Speaker Projects
- 🎤 Portable Karaoke System setups
- 🚗 Car Music Box or Vehicle Amplifier System
- 🏕️ Outdoor Sound Systems and Camping Speakers
- 🏠 Home Party Sound Setup
- 🔧 Repair or Replacement for existing music amplifier systems
💡 Why Choose This Amplifier Kit?
⭐ Easy plug-and-play installation
⭐ Suitable for multiple speaker sizes
⭐ Type-C charging for modern convenience
⭐ Strong output with clear treble and heavy bass
⭐ Ideal for students, technicians, and music enthusiasts
🏁 Package Includes:
-
1 x Trolly Music System Amplifier Board
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