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(NL120S) Audio Amplifier

Product Summary

A power amplifier for driving a 4 or 8 ohm loudspeaker.

  • Has sufficient power amplification to raise a ±20 mV signal to moderate sound level
  • Input selector for switching between two input signals
  • Options for amplifying only positive or negative peaks

The NL120S Audio Amplifier is a power amplifier for driving a 4 or 8 Ω loudspeaker. It has sufficient power amplification to raise a ±20 mV signal to moderate sound level. The module features an input selector for switching between two input signals, and the options of amplifying only positive or negative peaks, useful when baseline noise masks the sounds of nerve spikes of interest. The output is shaped to improve the low frequency response of small loudspeakers, and is power limited to minimize the nuisance caused by large transients such as shock artifacts.

Input Impedance 10 kO
Bandwidth 20 Hz to >15 kHz
Output Voltage Range ± 1.5 V
Minimum Load Resistance Across Output 3 O
Recommended Loud Speaker: NL985

Customers from Europe and Australia can use the Multi Channel Systems - Online Shop to order Warner products or create quotes.

Order No. Model No. Product Description USA Price Order
65-0236 NL120 Audio Amplifier Login Login
65-0323 NL985 Loudspeaker for NL-120 Login Login

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