Audio Buzzer and Trumpet Speaker
This audio device combines buzzer and trumpet speaker functionalities. It is engineered for clear and efficient sound projection in diverse applications.



Technical Specifications
Product Overview
High-Fidelity Audio Amplification
The HA-2 is a professional-grade headphone integrated stereo amplifier engineered for superior audio reproduction. Featuring a robust, compact enclosure with optimized ventilation for heat dissipation, it ensures reliable long-term performance. The unit provides dual headphone output jacks and precise volume control, making it an ideal solution for high-fidelity monitoring and listening environments.
Technical Specifications
Enclosure Features
- Compact form factor
- Top-side ventilation holes
- Side-side ventilation holes
- Headphone Outputs
- 2 ports
- Interface Controls
- Power SwitchVolume Control KnobOn/Off Indicators



