YJHiFi Bluetooth 4.0 Digital Audio Amplifier – Ideal for Home Theater, Car Speaker

$66.99

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YJHiFi YJ00320 TPA3116 2.1 Bluetooth 4.0 Digital Power Amplifier 2x50W+100W Class D Audio Amp for Home Theater Car Speaker
YJHiFi Bluetooth 4.0 Digital Audio Amplifier - Ideal for Home Theater, Car Speaker
$66.99

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Features:

  • Utilizes original TPA3116 and CSR4.0 Bluetooth module.
  • Employs a German Siemens 1UF coupling capacitor.
  • Circuit of electrolytic capacitor signal integrates famous Taiwanese brand; includes a main filter capacitor from Japanese ELNA electrolytic capacitor for enduring and extensive power support.
  • Five-ring metal resistors are used. The main circuit houses a five-ring metal film resistor with a precision of ±1% to maintain a quality signal-to-noise ratio.
  • PCB is a 1.6mm double-sided board with a 2.0 oz copper thickness and a full tin-spraying process for superior large and small current passing performance.
  • Equipped with a fully sealed dust-proof potentiometer, ensuring longer durability and more stability than average potentiometers.
  • Red-grey ring audio special high-current inductor makes certain clear and powerful sound.
  • Designed with an all-aluminum chassis and a wire-drawing oxidation coloring process has been implemented on the chassis surface.
  • External gold-plated Bluetooth antenna enhances receiving ability; receiving range is 10 meters.
  • Connects to Bluetooth like any standard devices.
  • Provides both Bluetooth and analog inputs; Bluetooth input takes precedence when both inputs are used simultaneously. Switching to analog input requires disabling the Bluetooth feature on the mobile device.
  • Dimensions: from knob to antenna of 220 width 130height 45MM (excluding antenna). Antenna height is 11CM.
  • Operates under Class D working mechanism.
  • Quiescent Current: 50mA.
  • Work Efficiency: 90%.
  • Rated Output Power: 100W+2*50W.
  • Frequency Response: 20Hz to 20KHz.
  • Working Voltage: DC18V to DC24V.
  • Maximum Output Current: 3A.

What’s Included:

  • 1 x Power Amplifier.

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