386AMP Audio Amplifier Module (Arduino compatible) [DF-DFR0064]

386AMP Audio Amplifier Module (Arduino compatible)

386AMP Audio Amplifier Module (Arduino compatible) [DF-DFR0064]

Price: $29.99
Fastest delivery: Monday, 1st November
Order before 2pm Wednesday, 20th October
Available with a lead time
(44 units can dispatch between Oct 29 to Nov 03)
Need more than 0 units?
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Ships from: Little Bird (SYD) → You
Ships from: Supplier → Little Bird (SYD) → You

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Description

This DFRobot 386AMP audio amplifier module uses the National Semiconductor LM386 audio power amplifier chip. It has 20 voltage gain.

In the 6V power supply, it's static power consumption of only 24mW, the module is suitable for battery-powered forum. The 386AMP audio amplifier can be connected to MIC or MP3 acoustic sensor module, the sound from the speakers after the expansion release. It is ideal for robot human-machine voice interaction and sound amplification.


SPECIFICATIONS

  • Power supply:4-12V
  • Output power:VS = 6V, RL = 8W,P=325mW, Peak output 500mW
  • Voltage Gain:VS = 6V, f = 1 kHz, Av=26dB
  • Band width:300KHz
  • Size:45x30mm (1.8x1.2in)

DOCUMENTS


SHIPPING LIST

  • 386AMP audio amplifier module x1
  • Loud speaker x1

Ordering more than 0?

We can get a further 44 units from DFRobot
Shipping: DFRobot (🌐) → Little Bird (SYD) → You
If you order more than 0 units your estimated delivery is: Friday, 29th October — Thursday, 18th November.
This is an estimate only and delivery times vary.

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Made with ❤️ in SYD. All prices inc GST. ABN 15 634 521 449. We're 🐥 @lbhq on Twitter.