Audio Amplifier LM1875 Class-AB 30W with ±DC power supply +120 VCT Transformer
Bare-bone Audio Amplifier TDA2030 Class-AB 14W with ±DC power supply +120 VCT Transformer Combo
Bare-bone Audio Amplifier TDA2030 Class-AB 14W with ±DC power supply +120 VCT Transformer Combo
Bare-bone Audio Amplifier TDA2030 Class-AB 14W with ±DC power supply +120 VCT Transformer Combo
36VCT Transformer
Bare-bone Audio Amplifier TDA2030 Class-AB 14W with ±DC power supply +120 VCT Transformer Combo

Bare-bone Audio Amplifier TDA2030 Class-AB 14W with ±DC power supply +120 VCT Transformer Combo

Regular price
$42.00
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$42.00
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TDA-2030 Class-AB 30W 120V Ready-to-play

This is a flat Class-AB audio Amplifier. All modules are made using though-hole components only, that are soldered to 3mm traces of single-sided FR-4 PCB. XF-AMPS01 is powered by regulated dual ±DC power supply that is decoupled from main via transformer. This unit features large capacitors, large heat sinks,  and phoenix connectors. 

 

Features

  • 1 Channel
  • Total Output Power: up to 14W RMS
  • Low Distortion: 0.015%,1kHz,20W
  • Wide Power Bandwidth: 70 kHz
  • Stand-by AC Power Draw: 3-4W


Specifications

  • TDA2030 IC
  • Optimal Load: 4Ω-8Ω/channel
  • Input Impedance: 47k Ohm
  • Power Input: 120VAC 60Hz
  • Operating Temperature: 0-70°C

This Listing Includes:

1x XFPCB-0004 Regulated Bipolar Dual Voltage AC to ±DC Power Supply

1x FPCB003 Class-AB Amplifier LM1875 Board

1x 3 Power Jumper Cables with Ferruled Tips

1x 120V AC centertapped Transformer 18-0-18



- Schemas

XFPCB004

XFPCB003 

- Wiring

- Warranty

All our products come with 1 year warranty (repair or replace). We intend to provide repair or replace warranty on all our products indefinitely 


- Open-source hardware (OSH)
This product is open-sourced.
KiCad Schematics, Gerber, BOM, Drill, Silk/Solder Masks, Positive and Negative plot files are available on GitHub.

 

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