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    Sure Electronics AA-AS32171 | 50WPC | 2 x 50 Watt Class D Audio Amplifier - TDA7492

    € 45,41€ 54,95 3 In stock: delivery time 1-4 business days
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    Product description

    This product integrated with TDA7492 which is currently popular around the world, it not only provides dream sound but also has high efficiency, thus it can dissipate the heat after long-time working to ensure that the amplifier can works in a stable condition for long time.

     

    Highlights

    • Size: 6.4 “ x 2.9 ” x 1.9 “
    • Superb sound quality
    • Two channels—each up to 50W
    • Up to 90% efficiency
    • Over / under voltage turn off
    • Over current protection
    • Over temperature protection
    • Power Supply Optional

     

    Product details

    Sure Electronics AA-AS32171 | 50WPC | 2 x 50 Watt Class D Audio Amplifier - TDA7492

     

    This product integrated with TDA7492 which is currently popular around the world, it not only provides dream sound but also has high efficiency, thus it can dissipate the heat after long-time working to ensure that the amplifier can works in a stable condition for long time.

     

    Besides traditional RCA input jacks, a stereo phone jack is provided to make it much easier to be used with your second device such as mobile phone or portable players. A high quality headphone amplifier is also provided at the front panel.

     

    AA-AS32171 integrates a high-quality rotary encoder which employs high-performance audio processor IC ensuring precise shaft rotation and accurate volume adjustment. AA-AS32171 supports dual-channel amplification and each channel is rated at 50W. With built-in MCU, this product can provide input/output auto-override, over/under voltage protection, low current protection and display LED state.

     

    This product can be powered by any DC power supply ranging from 9 to 24V. You can use it to drive any 4Ω or 8Ω passive speakers.

    Specifications

    Article number
    AA-AS32171
    Rated power output (RMS)
    2 x 50 watts at 4 ohms
    Bridged power output (RMS)
    -
    Minimum load
    4 ohms
    Signal-to-noise ratio (SNR)
    -
    Distortion

    <1% at 6 ohms at 40 watts THD+N
    <10% at 6 ohms at 50 watts THD+N

    Distortion bridged
    -
    Efficiency
    >80% at 2 x 40 watts
    Frequency response
    20 - 22,000 Hz
    Ingangsimpedantie
    60k ohms
    Input sensitivity
    3500 mV
    Auto turn-on sensitivity
    -
    DSP
    -
    DAC
    -
    Maximum sampling rate
    -
    Circuit Topology
    TDA7492
    Amplifier classification
    Class D
    Speaker output channels
    2
    Subwoofer output channel
    -
    Analog in/out
    -/-
    Optical S/PDIF in/out
    -/-
    Coaxial in/out
    -/-
    RCA in/out
    1/-
    AUX in/out
    1/-
    Bus in/out
    -/-
    XLR in/out
    -/-
    USB
    -
    Memory card slot
    -
    Network connection
    -
    Headphone jack
    check 3.5 mm
    Subwoofer pre-out
    -
    Bluetooth
    -
    NFC
    -
    Wi-Fi
    -
    Banana plug compatible
    check
    Remote control
    -
    App control
    -
    Auto turn-on
    -
    Accepted file formats
    -
    Equalizer (EQ) adjustment
    -
    Equalizer (EQ) profiles
    -
    Multi zone/room
    -
    Crossover frequency adjustment
    -
    Bridge mode
    -
    Power requirements
    9-24 VDC
    Power inlet connector
    Jack
    Power consumption
    -
    Stand-by power consumption
    -
    Dimensions (D x W x H)
    163 x 74 x 48 mm
    Case material
    Aluminum

    Reviews

    5 from 5Based on 2 reviews
    Review this product
    5 van 5
    goed kwalitatief item
    By WESLEY V. on 22 July 2020
    5 van 5
    gebruik hem als testversterker voor dsp werkt perfect aanrader veel versterker voor een klein bedrag
    By luigi p. on 11 March 2020

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    Complete your purchase

    AA-AS32171 | 50WPC | 2 x 50 Watt Class D Audio Amplifier - TDA7492
    € 45,41
    € 54,95
    AA-AS32171 | 50WPC | 2 x 50 Watt Class D Audio Amplifier - TDA7492
    3 In stock: delivery time 1-4 business days
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