Description
Temeisheng SL12-32 | 12-Inch Portable Professional Karaoke Trolley Speaker
Powerful Portable Audio for Karaoke, Events & Outdoor Entertainment
The Temeisheng SL12-32 is a premium 12-inch portable karaoke trolley speaker designed to deliver powerful, high-quality sound wherever you go. Combining a robust full-range speaker system, dual rechargeable wireless microphones, and versatile connectivity options, the SL12-32 is ideal for karaoke, live performances, public speaking, outdoor events, street entertainment, livestreaming, and mobile PA applications.
Built with a rugged ABS enclosure, integrated trolley handle, and durable wheels, this all-in-one portable sound system offers exceptional mobility without compromising audio performance.
Key Features
- 12-Inch High-Performance Woofer delivers rich bass, clear vocals, and balanced full-range sound.
- Dual Rechargeable Wireless Microphones with automatic frequency pairing and convenient USB Type-C charging for reliable wireless performance.
- Integrated Microphone Storage Compartment keeps both microphones safely stored and protected during transport.
- Long-Lasting LiFePO₄ Battery (6Ah / 12.8V) provides extended operating time with improved safety and battery lifespan.
- Heavy-Duty ABS Cabinet offers durability while remaining lightweight for easy transportation.
- Built-In Trolley Handle and Wheels make it easy to transport between venues and outdoor events.
- Bluetooth, USB, TF Card, and AUX Connectivity provide flexible playback options for music and presentations.
- OTG Livestreaming Support enables direct digital audio connection to compatible mobile devices with real-time audio monitoring.
- Vocal Remover (Karaoke Mode) reduces original vocals from compatible tracks for an enhanced karaoke experience.
- Microphone Priority Function automatically lowers background music volume while speaking, making it ideal for hosts, presenters, and announcements.
- External 12V DC Power Input allows connection to an external battery for extended operation during outdoor use.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Temeisheng |
| Model | SL12-32 |
| Speaker Type | Portable Karaoke Trolley Speaker |
| Peak Power Output | 300W |
| Woofer | 12-Inch Bass Driver |
| Tweeter | 80 Magnet High-Frequency Driver |
| Cabinet Material | ABS Engineering Plastic |
| Battery Type | 6Ah / 12.8V Lithium Iron Phosphate (LiFePO₄) |
| Power Adapter | DC 20V / 3A |
| Dimensions (W × D × H) | 360 × 320 × 550 mm |
Connectivity & Functions
- Bluetooth Wireless Audio
- USB Music Playback
- TF Card Playback
- AUX Audio Input/Output
- OTG Digital Livestreaming
- Real-Time Audio Monitoring
- Vocal Remover (Karaoke Mode)
- Microphone Priority
- External 12V DC Battery Input
What's Included
- 1 × Temeisheng SL12-32 Portable Trolley Speaker
- 2 × Rechargeable Metal Wireless Microphones
- 1 × Remote Control
- 1 × DC Power Adapter
- 1 × Rechargeable Battery Pack
- 1 × User Manual
Ideal Applications
The Temeisheng SL12-32 is perfect for:
- Karaoke parties
- Outdoor entertainment
- Street performances and busking
- Public speaking and presentations
- Live streaming and content creation
- Schools and community events
- Fitness and dance classes
- Portable PA applications
- Family gatherings and celebrations
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