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K-4003 2 X 30 Watt Audio Power Amplifier Kit(soldering version)
SKU: VELK-4003
List Price: $38.95
Our Price: $27.97
Your Savings: $10.98
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Overview

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This small amplifier is constructed with the TDA1521 IC, with a maximum supply capability of 2 x 15Wrms (4ohm) of 2 x 10Wrms (8ohm). The IC is thermally and short-circuit protected. Additional rectifier and smoothing filter are unnecessary, as alternating current can be directly connected to the unit.

 Features
  • exists also in mounted version: M4003

 Specifications
  • music power output: 2 x 30W / 4ohm
  • RMS output: 2 x 15Wrms / 4ohm or 2 x 10Wrms / 8ohm
  • total harmonic distortion: 0.07% (1W / 1kHz)
  • channel separation: 70dB
  • frequency response: 7Hz to 60kHz (-3dB)
  • signal-to-noise ratio: 98dB (A weighted)
  • input sensitivity: 300mV / 150Kohm
  • transient suppression on/off switch
  • overload and short-circuit protection: max. 1h
  • supply voltage: 2 x 12V AC / 2A (50W transfo recommended)
  • dimensions: 2.8" x 2.0"
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