Description:
This device is a monolithic integrated circuit and a power amplifier designed for Hi−Fi audio sets and in a 10 pin single in−line plastic package. NTE1724 can provide 20W (Typ) to 8Ωat 1% THD and ±22V supply voltage.

Features:
High Output Power:
  20W Typ (VCC= ±22V, Av = 40dB, f = 20Hz to 20kHz, RL= 8Ω, THD = 1%)
  20W Typ (VCC= ±22V, Av = 27.5dB, f = 20Hz to 20kHz, RL= 8Ω, THD = 0.5%)
Low Distortion:
  0.02% Typ (VCC= ±22V, Av = 40dB, f = 1kHz, RL= 8Ω, POUT= 5.0W)
  0.005% Typ (VCC= ±22V, Av = 27.5dB, f = 1kHz, RL= 8Ω, POUT= 5.0W)
Wide Frequency Bandwidth: f = 250kHz (−3dB)