K4003

SKU: K4003

BRAND: Velleman


2 x 30W Audio Stereo Amplifier Kit
• Function Group : Audio / Amplifiers etc.

Overview

This small amplifier is constructed with the TDA2616 IC, with a maximum supply capability of 2 x 15Wrms (4 ohm) of 2 x 10Wrms (8 ohm). The IC is protected against overheating and short circuits. Additional rectifier and smoothing filter are unnecessary because alternating current can be connected directly with the unit.

Features

Specification

  • 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 12Vac / 2A (50W transfo recommended)
  • dimensions: 70 x 50mm / 2.8 x 2"

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