This small amplifier is capable of delivering 4Wrms at 4ohms. The IC is completely thermally and short-circuit protected, and a conventional direct current can be connected as supply. Use for science projects, hobby projects and more.
Specifications:
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7W mono amplifier
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Music power output: 7W/4ohm
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RMS output: 3.5W/4ohm or 2W/8ohm
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Total harmonic distortion: 0.05% (1W/1kHz)
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Frequency response: 20Hz to 20kHz (-3dB)
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Signal/noise ratio: 86dB (A weighted)
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Input sensitivity: 40mV/150Kohm
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Overload and short-circuit protected
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Supply voltage: 15VDC (8 to 18VDC possible)
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Dimensions: 55X35mm (2.2" X 1.4")
Age14+
Approx. Ship Size6.00 x 5.25 x 1.50 in
15.24 x 13.34 x 3.81 cm
Weight0 lb 2 oz
0.05 kg
Made InChina
⚠ Safety warning
CHOKING HAZARD
Small parts. Not for children under 3 yrs.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to
www.P65Warnings.ca.gov.