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Quick Details

Place of Origin: China (Mainland)
Type: Home Amplifier
Model Number: CFA153D-B-S139B, CFA153D-S1-B-S139B
Brand Name: Schrodinger Audio or Customer Label
Color: Black, White
Bluetooth: Yes
Tube: 6P1 or 6P3

Specifications

  • Applying Vacuum Tube Amplifier Technology to provide High Quality, Warmth sound.
  • With Full Range Wood Box Speakers.
  • Suitable for connection with various media player such as CD, Smartphone, Tablet PC etc,
  • Sound output to speakers and headphones,
  • Bluetooth, AUX, CD Connection,
  • 6p1, 6p3 Tubes are available as your selection,
  • Matched Headphones also available as your option.


    • SPECIFICATIONS
    For CFA153D-S1-B (Tubes: 6p3 x2, 6n2x1)
    • Output Power: 5W + 5W (8Ω) RMS Output
    • Frequency Range: 20Hz ~ 20kHz (-1.5dB)
    • THD: <1% (1kHz)
    • Signal-to-Noise Ratio: 80dB
    • Input Sensitivity: 0.775V (0dB)
    • Input Impedance: 100KΩ
    • Load Impedance: 8Ω (typ)
    • Headphones Plug: 3.5mm
    • Operating Voltage: 110V, 220V or 240V, other voltage requirements are welcome
    • Power Dissipation: 45W (typ)
    • Bluetooth Transfer Distance: 10m (Max)
    • Size (mm): 248x168x180
    • Net Weight(kg): 5.43(approximate)

    For CFA13D-B (Tubes: 6p1x2, 6n2x1)

    • Output Power: 3W + 3W (8Ω) RMS Output
    • Frequency Range: 20Hz ~ 20kHz (-1.5dB)
    • THD: <1% (1kHz)
    • Signal-to-Noise Ratio: 88dB
    • Input Sensitivity: 0.775V (0dB)
    • Input Impedance: 100KΩ
    • Load Impedance: 8Ω (typ)
    • Headphones Plug: 3.5mm
    • Operating Voltage: As Customer Requirements
    • Power Dissipation: 50W (typ)
    • Bluetooth Profile: 3.0
    • Bluetooth Transfer Distance: 10m (Max)
    • Size (mm): 248x168x180
    • Net Weight(kg): 5.43(approximate) 

       For Speakers:

    • Input Power: 15w
    • Frequency Range: 108Hz ~ 20KHz
    • Impedance: 8Ω
    • Sensitivty: 85dB
    • Size (per piece): 95x103x150mm
    • Net Weight (per piece, approximate): 0.98kgs