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The Trolley Sound Speaker Power Amplifier combines the functionality of an MP3 player with Bluetooth capabilities and a wireless microphone board. Designed for versatility, it supports multiple audio formats and offers extensive connectivity options, making it ideal for various audio applications.
| Feature | Specification | Benefit |
|---|---|---|
| Application | Record, Bluetooth, USB, FM, Audio | Supports diverse audio functionalities |
| Audio Format Support | APE, MP3, WMA, FLAC, WAV | Compatible with multiple audio formats |
| Battery Life | 20 hours | Long-lasting performance for extended use |
| Built-in Memory Size | 32GB | Ample storage for music and recordings |
| Certification | BQB | Ensures compliance with Bluetooth standards |
| Material | PCB, Metal | Durable construction for reliable use |
| Type | Player, Speaker, Module | Multifunctional device for varied applications |
Adjustable equalizer controls (VOLUME, TREBLE, BASS, ECHO) allow you to tailor sound output to meet specific acoustic needs.
With its multiple input options and long battery life, this amplifier is perfect for outdoor events, where you can enjoy high-quality sound without interruption.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Power Output | 2x10W | [+15%] | [+30%]* |
| Battery Life | 20 hours | 23 hours | 26 hours |
| Built-in Memory | 32GB | 40GB | 64GB |
The Pro Model's battery life, extending up to 26 hours, triples the industry standard, allowing for uninterrupted use during prolonged outdoor events. The advanced memory capacity ensures ample space for extensive playlists and recordings. When paired with its robust construction, this creates a reliable solution for professional audio needs.
For casual users, the Base Model offers a balanced mix of features, while the Advanced Model adds enhanced power output and additional memory for those seeking more robust performance.
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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.
