Aurora Multimedia 40W Digital Audio Amplifier with Volume, EQ and RS232 Control
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Aurora Multimedia 40W Digital Audio Amplifier with Volume, EQ and RS232 Control

SKU: AMASAMP1 MFR: AS-AMP1
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Key Features

  • Experience pristine sound quality with this 40W digital audio amplifier.
  • Customize your audio with volume, EQ, and RS232 control for optimal sound.
  • Versatile input options: RCA, 3.5mm & 6.5mm jacks for flexible connectivity.
  • Achieve powerful audio output with 2x20Watt at 4 Ohms for robust performance.
  • Enjoy low distortion ensuring clear and accurate sound reproduction every time.
  • Compact metal enclosure with wall mount for easy integration in any setup.
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Questions & Answers

Tony S : What functions are controlled by the RS232?ANDREW R : According to the user manual; Volume, tone (bass and treble), input source, mic level, and mute.

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Aurora Multimedia 40W Digital Audio Amplifier with Volume, EQ and RS232 Control Specifications

  • Input

    2 Stereo audio, 1 MIC

  • Input Connector

    2 RCA, 1 3.5mm jack, 1 6.5mm jack

  • Input Impedance

    >10KOhms

  • Frequency

    20Hz to 20KHz

  • SNR

    80dB at maximum output

  • Stereo Channel Separation

    >75dB at 20Hz to 20KHz

  • Voltage Gain

    32dB

  • output

    1 Amplifier, 1 Stereo audio

  • output Connector

    1 Captive screw connector(4 pole), 1 3.5mm jack

  • output Impedance

    50Ohms/Stereo, 4 to 8 Ohms/Amplifier

  • CMRR

    >70dB at 20Hz to 20KHz

  • Bandwidth

    20Hz to 25KHz

  • THD + Noise

    1% at 1KHz, 0.3% at 20KHz at nominal level

  • Power output

    2x20Watt (4Ohm)

  • Control Port

    DE-9 [9-pin D-sub female] 2= TX, 3=RX, 5=GND

  • Housing

    Metal enclosure

  • Fixedness

    Wall Mount Key holes

  • Power supply

    24V 3A DC

  • Operation temperature

    0 to 40deg.C / 32 to 104deg.F

  • Storage temperature

    -20 to 70deg.C / -4 to 140deg.F

  • Relative humidity

    10 to 90% RH (no condensation)

  • Dimensions (L x W x H)

    4.84 x 3.43 x 1.5" / 123 x 87 x 38mm

  • Weight

    1.1lbs / 0.5kg

About Aurora Multimedia 40W Digital Audio Amplifier with Volume, EQ and RS232 Control

A high-quality and durable solution for your audio needs, the Aurora Multimedia 40W Digital Audio Amplifier is a compact yet powerful Class D amplifier. Designed with user-friendly features, this digital audio amplifier boasts built-in volume and EQ controls, allowing for effortless fine-tuning of your sound quality.

In addition to its primary function of amplifying and distributing audio signals, this efficient device also includes a microphone mixer function, making it a versatile addition to your audio equipment. Its dual-mono and bridge connection capabilities further enhance its functionality, providing you with a wide range of audio setup options.

The inclusion of an RS232 control sets this amplifier apart, offering the convenience of remote control operation. This feature makes the Aurora Multimedia 40W Digital Audio Amplifier an ideal choice for a variety of settings, from classrooms and small meeting rooms to lecture halls and bars.

Crafted with reliability in mind, this amplifier is housed in a robust enclosure, ensuring its longevity. Whether you're a professional seeking a reliable audio solution or an audiophile looking for superior sound quality, the Aurora Multimedia 40W Digital Audio Amplifier is a sound investment.

Aurora Multimedia 40W Digital Audio Amplifier with Volume, EQ and RS232 Control Features

  • 2x20 watt at 4Ohm as the default amplifier output
  • Bridge connection function. The user can switch the AS-AMP1 to be 1x40Watt at 8Ohm by bridge connection
  • Dual-mono function. The user can sum up the stereo audio to two times mono audio
  • Microphone mixer function. The microphone will be mixed to the line audio output and separately controllable
  • Two stereo audio inputs, switchable by button, remote or RS232
  • Volume/Bass/Treble controllable by buttons or RS232
  • Line audio output, with volume controllable
  • Optional control solution, by IR remote or volume panel
  • RS232 control with smart feedback
  • Antistatic case design: providing good protection for long-term and stable performance
  • Internal international power supply (100Volt-240Volt AC, 50/60Hz) For worldwide compatibility
  • Fast switching speed
  • LED indicator, for power and working status

Warranty Information

This product has a limited warranty of 36 months for parts and 36 months for labor.

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Product Documents

User Manual

Key Features

  • Experience pristine sound quality with this 40W digital audio amplifier.
  • Customize your audio with volume, EQ, and RS232 control for optimal sound.
  • Versatile input options: RCA, 3.5mm & 6.5mm jacks for flexible connectivity.
  • Achieve powerful audio output with 2x20Watt at 4 Ohms for robust performance.
  • Enjoy low distortion ensuring clear and accurate sound reproduction every time.
  • Compact metal enclosure with wall mount for easy integration in any setup.

What's in the box:

  • Aurora Multimedia 40W Digital Audio Amplifier with Volume/ EQ /RS232 Control
  • 24V 3A PSU
  • User Manual
  • Aurora Multimedia 3 Year Limited Warranty