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Velleman K4001 7W Mono Audio Amplifier Kit
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    Velleman K4001 7W Mono Audio Amplifier Kit

    Manufacturer: Velleman Inc

    Item #: VEL-K4001   •   MFG #: K4001


    List Price:$17.95
    Our Price:$14.99

    free ship
    Availability: Usually ships in 3-10 business days
    This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.



      This small amplifier is constructed around the TDA2003 IC, capable of delivering 4Wrms at 4ohms. The IC is completely thermally and short-circuit protected. A conventional direct current can be connected as supply.

      • Specifications

        • music power output: 7W / 4ohm
        • RMS output: 3.5W / 4ohm or 2W / 8ohm
        • total harmonic distortion: 0.05% (1W / 1kHz)
        • frequency response: 20Hz to 20kHz (-3dB)
        • signal/noise ratio: 86dB (A weighted)
        • input sensitivity: 40mV / 150Kohm
        • overload and short-circuit protected
        • supply voltage: 15V DC (8 to 18V DC possible) / 0.5A
        • dimensions: 2.2" x 1.4"

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