25 Watt Audio Amplifier Kit – K50 – DISCONTINUED by Manufacturer
This 25 Watt Audio Amplifier kit contains the essential components needed to build a high fidelity amplifier module using the National Semiconductor LM1875 IC. With the addition of a handful of parts and a suitable power supply, this module will deliver 25W RMS into 8 ohms @ 1% THD. DIY Kit K50.
- L: 2″ W: 2-1/8″ H: 3/4″
- Requires external -25 and +25 VDC Power Supply (See our kit K114)
- Up to 30W output power into 8 ohms
- Typical THD of 0.015% @ 1kHz, 20W output
- Short circuit protection
- 94dB supply rejection ratio
- Built-in thermal protection
- Electronic Kit – soldering required
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