描述
🎙️ Elevate your sound game with pro-level voice tech—because your message deserves to be heard.
- DIRECT SPEAKER DRIVE - Built-in capability to power 8Ω 0.5W speakers—cut the clutter, no extra amps needed.
- EXTENDED VOICE MEMORY - Store up to 350 seconds of crisp, clear audio—never run out of space for your message.
- FLEXIBLE CONTROL MODES - Seamlessly integrate with UART, single-line, or double-line controls for ultimate customization.
- POWERFUL 32 BIT PROCESSOR - Experience lightning-fast, reliable performance that keeps your sound flawless.
- EFFORTLESS ONLINE PROGRAMMING - Update voice content instantly via WT2003 tools—save time, stay ahead.
The WT2003H4-16S A04 is a programmable voice sound chip featuring 350 seconds of built-in audio storage, a high-performance 32-bit processor, and versatile UART/single/double-line control modes. It outputs 16-bit PWM/DAC audio capable of directly driving 8Ω 0.5W speakers, with easy online voice content updates via dedicated programming tools, making it ideal for efficient, high-quality sound applications.
