Bluetooth Speakers

Ace-Century offers a complete Bluetooth speaker solution designed for high performance and energy efficiency. The solution starts with flexible AUX and Jack inputs, which are processed by the OPA (Operational Amplifier). The Bluetooth module receives wireless audio, which is then converted from analog to digital by the ADC (Analog to Digital Converter), ensuring high-quality sound. A Crystal Oscillator stabilizes the signal, while the MCU (Microcontroller Unit) manages the system’s operations. The audio is amplified by the AMP (Amplifier), driving the speaker to produce clear sound. Power management is optimized with the LDO (Low Dropout Regulator) and DC-DC converter, ensuring efficient energy use. The battery is monitored by a battery management system, with the charge and VCC ensuring reliable operation and longer battery life. Ace-Century’s solution is ideal for creating high-quality, energy-efficient Bluetooth speakers that deliver reliable audio performance across various applications.

Portable Wearables

Ace-Century offers a versatile solution for portable wearables, designed for efficiency and seamless performance. The solution begins with a USB 5V input, which is used to charge the Li Battery. The charge module manages the battery charging process, ensuring safe and efficient power delivery. Once charged, the system utilizes the LDO (Low Dropout Regulator) to provide stable voltage to critical components. The MCU (Microcontroller Unit) manages the overall functionality, coordinating the system’s operations and communication between different parts. The Bluetooth module enables wireless connectivity, allowing the wearable device to sync with other devices for data transfer or control. For user interaction, the system includes an LCD to display information, ensuring that the user can easily access real-time data. This solution is designed for high efficiency, enabling wearables with long-lasting battery life, smooth performance, and reliable wireless communication. Ace-Century’s portable wearable solution is perfect for health, fitness, and smart device applications, providing a seamless user experience with advanced power management and connectivity feat

Bluetooth Headsets

Ace-Century’s Bluetooth headset solution is designed to offer high performance and efficiency for modern wireless audio devices. The process begins with a USB 5V input, which is used to charge the Li Battery through the charge module. This ensures efficient and safe charging to power the device. Once charged, the Li Battery supplies power to the system. The LDO (Low Dropout Regulator) ensures stable voltage supply to sensitive components, while the MCU (Microcontroller Unit) manages the overall functionality of the headset, including audio processing, connectivity, and power distribution. For audio amplification, the system uses a Boost converter, which boosts the voltage to drive the headphone speakers effectively, ensuring clear and powerful sound output. This design optimizes the energy efficiency of the system, providing long battery life while maintaining high audio quality. Ace-Century’s Bluetooth headset solution is perfect for creating high-quality wireless audio devices, offering excellent sound, efficient power management, and reliable performance in a compact form factor.

Fast Charging Mobile Power Banks

Power Batteries

Wireless Charging

Power Adapters

Mobile Phones

LCD Display Motherboards

Electronic Cigarettes

Security & Industrial Protection

Security Cameras

Li-Battery Protection

Dashcam

Mobile POS

Set-Top Box