Features:
Efficient Power Output: This 200W monaural power amplifier board utilizes for Toshiba 1943 5200 power amplification output, capable of delivering up to 300W of power at a 4-ohm load and 200W at an 8-ohm load. It ensures powerful and stable audio output, meeting the high-power requirements of both home and professional audio systems.
Excellent Audio Quality: By adopting differential input amplification technology and a miniaturized integrated design, this power amplifier board achieves high fidelity and exceptional audio quality, surpassing the performance of traditional digital power amplifier boards. It provides a broad frequency response range (20Hz-30kHz) and an extremely low distortion rate (THD ≤ 0.01%), ensuring that the audio signal is pure, clear, and capable of restoring musical details.
Flexible Power Supply Options: The power amplifier board supports a DC dual voltage range of 35-60V and is compatible with dual 24-43V transformers (rectification and filtering equipment needed to be provided separately). This flexible power supply option allows it to operate stably under different power conditions, adapting to a wider range of application scenarios.
Compact Design for Space Efficiency: Considering the high audio quality requirements in limited spaces, this power amplifier board adopts a miniaturized design, making it possible to install and use within confined areas. Whether for home audio systems or professional audio equipment, this power amplifier board can be easily integrated to enhance audio quality.
Specifications:
Material: PCB
Size: 93*51*45mm
Color: As picture show
Channel: Single
Output power: 300W 4ohm, 200W 8ohm (Four tubes in parallel)
Power supply: DC dual 35-60V (suitable for use with dual 24-43V transformers after self-equipped rectification and filtering.)
Frequency response: 20Hz-30kHz
Distortion THD: ≤0.01%
Quantity: 1pcs
Precaution:
Before powering on the power amplifier board, the power tube must be equipped with a heat sink, and the power tube must be insulated with insulation. After installing the heat sink, measure it with a meter to confirm the insulation between the power tube and the heat sink before powering on. If not insulated, powering on will immediately damage the power tube.
Package Included:
1 x Amplifier Board
