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    Lepai LP40PA 40W Mini Plate Amplifier Bluetooth Aux 3.5mm Input and Control Panel

    € 49,55€ 59,95 >10 In stock: delivery time 1-4 business days
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    Product description

    Building powered speakers is easier than ever with Lepai's LP40PA mini plate amplifier. Connecting your favorite devices is effortless with both Bluetooth 4.2 and 3.5 mm stereo inputs. This 2 x 20 watt RMS class D amplifier provides plenty of power for a pair of bookshelf speakers or even portable systems.



    • Control panel allows you to set volume, start and stop playback, and select input
    • Bluetooth version 4.2 allows high fidelity wireless audio playback
    • Compact size of plate amplifier and control panel is ideal for use in portable systems
    • Capable of 2 x 20 watt RMS, ample power for smaller speaker designs
    • Spring loaded speaker wire connection for trouble free connections


    Product details

    Lepai LP40PA 40W Mini Plate Amplifier Bluetooth Aux 3.5mm Input and Control Panel


    The Lepai LP40PA mini plate amplifier and control panel is a versatile package that makes it easy to turn any speaker pair into an active speaker system with Bluetooth capability, eliminating the need for a separate amplifier. Simply mount the amplifier and control panel in the right speaker, then connect your other speaker to the left output and that's it….quick and easy powered speaker system.


    The LP40PA consists of two main parts, the plate amplifier and the control panel. The plate amplifier mounts into a 2.75" x 1.75" hole and includes output leads you attach internally to the crossover or driver of your right (master) speaker. A 2.6" x 0.79" hole is needed to install the 4-button control panel, which gives you the ability to select between Bluetooth and 3.5 mm inputs and adjust volume up and down. In addition, when in Bluetooth mode the control panel allows you to skip track forward and back along with play and pause.


    Article number
    Rated power output
    2 x 20 watts
    Rated power output bridged
    Minimum load
    4 ohms
    Signal-to-noise ratio (SNR)
    <0.7 % THD
    Distortion bridged
    Amplifier classification
    Class D
    Circuit topology
    TPA3116D2 based
    Frequency response
    20 - 20,000 Hz
    Input impedance
    Input sensitivity
    Auto turn-on sensitivity
    Maximum sampling rate
    Speaker output channels
    Analog in/out
    1/ -
    S/PDIF in/out
    AES/EBU in/out
    Coaxial in/out
    RCA in/out
    XLR in/out
    Jack in/out
    1/ -
    USB connection
    Network connection
    Subwoofer pre-out
    Auto on/off
    Remote control
    App control
    Equalizer (EQ) adjustment
    Equalizer (EQ) profiles
    Phase control
    Crossover frequency adjustment
    Control software
    Windows/Mac compatible
    Power requirements
    18 VDC (power supply included)
    Power inlet connector
    2.1 x 5.5 mm
    Standby power consumption
    Current limit
    Dimensions (H x W x D)
    60 x 86 x 60 mm
    Cutout dimensions
    44 x 70 mm


    5 from 5Based on 5 reviews
    Review this product
    5 van 5
    It really is a great and versatile little amp. For it's output it sounds a lot bigger than it is.
    This was put in a self built set of bookshelf speakers with HiVi B4N woofers and Dayton DSN25F 1" tweeter in a 9L sealed enclosure and the result is great.

    A little odd that they rate it at 2 x 20W but then only supply an 18V 2A (36W max) power supply.

    I am tempted to try a 15V 3A power supply instead.

    Overall, easy to fit. Easy to operate and pairs to BT device first time, every time. Recommended.
    By Greig Mitchell on 6 May 2021
    5 van 5
    Prima versterker, ben er erg blij mee. Gebruik hem met twee Peerless TC9FD18-08 in combinatie met een SMSL DAC, en dat klinkt fijn en kan erg luid. De Bluetooth verbinding gebruik ik zelf niet, maar ik heb het wel even geprobeerd en het werkt erg goed.
    By Sven C. on 11 April 2021
    Show more

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    LP40PA 40W Mini Plate Amplifier Bluetooth Aux 3.5mm Input and Control Panel
    € 49,55
    € 59,95
    LP40PA 40W Mini Plate Amplifier Bluetooth Aux 3.5mm Input and Control Panel
    >10 In stock: delivery time 1-4 business days
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