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Nobsound A2 HiFi Bluetooth Class D Power Amplifier Home Stereo Audio Amp APTX-LL

DZ069
max output power can reach 160W*2, equipped with 32V/5A large power supply enough to drive 300W passive speakers.Besides stereo RCA, it also supports Bluetooth input with strong compatibility.Adopting TDA7498E chip to get high power and clear HiFi sound
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$96.99
$149.99
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  • Description
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Features
  • Super large power: max output power can reach 160W*2, equipped with 32V/5A large power supply enough to drive 300W passive speakers. It also has a good match with outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers.
  • Besides stereo RCA, it also supports Bluetooth input with strong compatibility, can use iPod, Phone, MP3 players, TV, Echo Dot, CD players, laptop, desktop computer or other streaming media players as input.
  • Adopting TDA7498E chip to get high power and clear HiFi sound, no electric sparks and no audible noise; CSR64215 Bluetooth chip supports APT-X, APT-X LL, achieving faster and more stable transmission; NE5532 op amp using analog circuit design to greatly improve treble and bass sound effects.
  • Proper compact design with exquisite appearance, black aluminum case looks more textured and fashionable, with AUX/BT input switch and tone control, very suitable for home and desktop stereo audio system use.


Parameters
  • Audio input: stereo RCA/Bluetooth 4.2
  • Audio output: banana speaker jacks 
  • Power amp chip: TDA7498E
  • Bluetooth chip: CSR64215
  • Op amp: NE5532
  • Max power output: 160W*2 (4Ω load)
  • THD: 0.01% (output=1W)
  • Speaker impedance: 4-8Ω
  • SNR: ≥98dB
  • Frequency range: 20Hz-20kHz(±3dB)
  • Working voltage: DC 24V-35V
  • Input sensitivity: 0.775V
  • Net weight: 630 g / 1.39 lb
  • Dimensions: (L*W*H)158*117*35 mm / 6.22*4.61*1.38 in


Packing List
  • 1* A2 Power Amplifier
  • 1* 32V/5A Power Supply 
  • 1* Bluetooth Antenna
Average rating: 5.0
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