DaytonAudio SA25 User Manual

25W SUBWOOFER
PLATE AMPLIFIER

Model: SA25 User Manual

Thank you for purchasing the SA25 Subwoofer Plate Amplifier. It has been designed and built to provide
years of high quality sound reproduction, and is ideal for use in compact subwoofers for home stereo, home
theater, and multimedia audio systems. Engineering features of this amplifier include a choice of high or
low level audio connections, selectable crossover frequency, and comprehensive internal protection against
shorted speaker loads, thermal faults, and overload conditions.

FEATURES:

• Line-level and speaker-level inputs for connection to any system

• Full complement of protection circuits for high reliability

• Variable frequency 4th order low-pass crossover for a clean transition to main speakers

• Robust LM1875 IC-based Class AB topology

• Continuous-on feature eliminates turn-on thumps and delays

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