Shop

Specifications:
Power Output:
4 transistor board 200W RMS @
6 transistor board 300W RMS @

8 transistor board 400W RMS @
Frequency Response: 20Hz – 20kHz (±1dB)
Total Harmonic Distortion (THD): < 0.1% (at rated power output)
Signal-to-Noise Ratio (SNR): ≥ 100 dB
Speaker Impedance: Compatible with 4Ω to 8Ω speakers
Recommended Supply Voltage: 24v-48v Duel Voltage transformer
Transistors:
2SA1943 (NPN, High-Voltage Transistor)
2SC5200 (PNP, High-Current Transistor)
PCB Dimensions: 125mm x 100mm (approx.)
Cooling Requirements: Heatsink required (not included) for thermal management during heavy load operation.
Weight: ~150g – 200g
Benefits & Advantages:
Clean, Powerful Output: Enjoy crisp, clean audio with high dynamic range and minimal distortion even at high volume levels.
Efficient Heat Management: The board is designed to manage heat dissipation effectively, but it requires an external heatsink for optimal performance at higher output levels.
Customizable: Perfect for DIY audio projects, enabling full customization and integration with existing audio systems.
Durable & Reliable: Built to handle high power levels without sacrificing long-term durability or audio quality.
Applications:
Home Audio Systems: A perfect upgrade for high-power home theater systems, especially when more power is needed.
DIY Audio Projects: A fantastic option for building custom audio amplifiers or adding more power to existing setups.
Car Audio Systems: Ideal for boosting power and audio clarity in car sound systems.
Professional Audio: Suitable for public address systems, high-fidelity audio setups, and commercial audio installations where high power and audio quality are crucial.
Important Notes:
Heatsink Required: To prevent overheating and maintain performance under load, a heatsink is necessary for this amplifier board (not included).
Power Supply Considerations: Ensure that the power supply can deliver sufficient voltage and current. A ±35V to ±50V supply is recommended for optimal performance.
Mono Operation: This amplifier board is designed for mono operation, so for stereo setups, two boards will be required.
What’s Included:
1x Mono Amplifier Ready Board (2SA1943 + 2SC5200)
Mounting hardware (screws and standoffs)
Upgrade your audio system with the Mono Amplifier Ready Board 1943 + 5200 High 200W and experience the next level of sound clarity, power, and performance. Ideal for audiophiles and audio enthusiasts who demand both quality and power from their amplifiers!

Specifications:
Power Output:
4 transistor board 200W RMS @
6 transistor board 300W RMS @

8 transistor board 400W RMS @
Frequency Response: 20Hz – 20kHz (±1dB)
Total Harmonic Distortion (THD): < 0.1% (at rated power output)
Signal-to-Noise Ratio (SNR): ≥ 100 dB
Speaker Impedance: Compatible with 4Ω to 8Ω speakers
Recommended Supply Voltage: 24v-48v Duel Voltage transformer
Transistors:
2SA1943 (NPN, High-Voltage Transistor)
2SC5200 (PNP, High-Current Transistor)
PCB Dimensions: 125mm x 100mm (approx.)
Cooling Requirements: Heatsink required (not included) for thermal management during heavy load operation.
Weight: ~150g – 200g
Benefits & Advantages:
Clean, Powerful Output: Enjoy crisp, clean audio with high dynamic range and minimal distortion even at high volume levels.
Efficient Heat Management: The board is designed to manage heat dissipation effectively, but it requires an external heatsink for optimal performance at higher output levels.
Customizable: Perfect for DIY audio projects, enabling full customization and integration with existing audio systems.
Durable & Reliable: Built to handle high power levels without sacrificing long-term durability or audio quality.
Applications:
Home Audio Systems: A perfect upgrade for high-power home theater systems, especially when more power is needed.
DIY Audio Projects: A fantastic option for building custom audio amplifiers or adding more power to existing setups.
Car Audio Systems: Ideal for boosting power and audio clarity in car sound systems.
Professional Audio: Suitable for public address systems, high-fidelity audio setups, and commercial audio installations where high power and audio quality are crucial.
Important Notes:
Heatsink Required: To prevent overheating and maintain performance under load, a heatsink is necessary for this amplifier board (not included).
Power Supply Considerations: Ensure that the power supply can deliver sufficient voltage and current. A ±35V to ±50V supply is recommended for optimal performance.
Mono Operation: This amplifier board is designed for mono operation, so for stereo setups, two boards will be required.
What’s Included:
1x Mono Amplifier Ready Board (2SA1943 + 2SC5200)
Mounting hardware (screws and standoffs)
Upgrade your audio system with the Mono Amplifier Ready Board 1943 + 5200 High 200W and experience the next level of sound clarity, power, and performance. Ideal for audiophiles and audio enthusiasts who demand both quality and power from their amplifiers!