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    Sure Electronics 2 x 15 Watt 4 Ohm Class D Digital Audio Amplifier - TA2024 (AA-AS32157)

    € 33,02€ 39,95 7 In stock: delivery time 1-4 business days
    • 24h express shipping available
    • Low international shipping rates
    • Same day shipping*
    • In-house technical support

    Product description

    The AA-AS32157 integrates a high-quality rotary encoder which employs high-quality digital volume control IC ensuring precise shaft rotation and accurate volume adjustment.
    The AA-AS32157 supports dual-channel amplification and each channel is rated at 15W. 
    You can use it to drive any 4Ω or 8Ω passive speakers. 

     

    Highlights

    • Size: 6.4 inch x 2.9 inch x 1.9 inch 
    • Signal Noise Ratio: 90dB
    • Power supply Optional

     

    Product details

    Sure Electronics AA-AS32157 | 2 x 15 Watt 4 Ohm Class D Digital Audio Amplifier - TA2024

     

    The AA-AS32157 houses TA2024 audio amplifier chip 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. 
    A high-quality rotary encoder is integrated in the AA-AS32157 which employs high-quality digital volume control IC ensuring precise shaft rotation and accurate volume adjustment. AA-AS32157 supports dual-channel amplification and each channel is rated at 15W. With built-in MCU, this product can provide 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 14V. You can use it to drive any 4Ω or 8Ω passive speakers.

     

    Specifications

    Article number
    AA-AS32157
    Rated power output (RMS)
    2 x 15 watts at 4 ohms
    Bridged power output (RMS)
    -
    Minimum load
    4
    Signal-to-noise ratio (SNR)
    90 dB
    Distortion
    0.037% at 4 ohms, 1 watts, 1 kHz
    Distortion bridged
    -
    Efficiency
    84% at 15 watts, 4 ohms / 90% at 10 watts, 8 ohms
    Frequency response
    20 - 22,000 Hz
    Ingangsimpedantie
    10-20k ohms
    Input sensitivity
    642-662 mV
    Auto turn-on sensitivity
    -
    DSP
    -
    DAC
    -
    Maximum sampling rate
    -
    Circuit Topology
    Tripath TA2024
    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
    -/-
    Bus in/out
    -/-
    XLR in/out
    -/-
    USB
    -
    Memory card slot
    -
    Network connection
    -
    Headphone jack
    -
    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
    9-14 VDC, 3A, 36 watts
    Power inlet connector
    Jack
    Power consumption
    30 watts / 3.1 A max
    Stand-by power consumption
    -
    Case material
    Aluminum

    Reviews

    5 from 5Based on 1 reviews
    Review this product
    5 of 5
    -
    By Alexander J. on 2 January 2019

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    Complete your purchase

    2 x 15 Watt 4 Ohm Class D Digital Audio Amplifier - TA2024 (AA-AS32157)
    € 33,02
    € 39,95
    2 x 15 Watt 4 Ohm Class D Digital Audio Amplifier - TA2024 (AA-AS32157)
    7 In stock: delivery time 1-4 business days
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