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20W Bridged Audio Amplifier
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20W Bridged Audio Amplifier

SKU# CK193
Price per Unit (piece): $17.95

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This is a powerful audio amplifier using two TDA2003 monolithic integrated circuits which are connected in a bridged configuration to achieve more output power at 12V DC supply. It is compact and yet can deliver more than 20W of music power into a 4-Ohm speaker. It is ideal for any kind of audio amplification application. 
Supply voltage: 12 to 18V DC / 2A
Based on two TDA2003 Integrated Circuits
Input sensitivity: 100mV / 47K Ohm
Output power using 18V DC supply:
Music power: > 22W / 4 Ohm
RMS power: 16W / 4 Ohm or 12W / 8 Ohm
Frequency response: 30Hz to 20KHz (-3dB)
Includes two gold-anodized heat sinks
Includes volume control

Price per Unit (piece): $17.95
SKU# CK193

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