NS4158 amplifier equivalent, digital audio power amplifier.
Prevent distortion function, a line of pulse Settings Output power. 2.8W(4 Ω load),4.5W(2 Ω load) Working voltage range: 3 V to 5.5 V 0.2%THD (1 W output power, 5 v power.
Blue speakers Loudspeaker
Other portable audio
Typical Application Circuit
Nsiway
2
NS4158
MONAURAL 4.5W Non-Clip DIG.
Image gallery
Download