• Lehmann Circuit Design BD139 BD140 Preamplifier Headphone Amplifier Kit
  • Lehmann Circuit Design BD139 BD140 Preamplifier Headphone Amplifier Kit
  • Lehmann Circuit Design BD139 BD140 Preamplifier Headphone Amplifier Kit
  • Lehmann Circuit Design BD139 BD140 Preamplifier Headphone Amplifier Kit

Lehmann Circuit Design BD139 BD140 Preamplifier Headphone Amplifier Kit

Availability: In stock, usually dispatched in 1 business day

  • Price:$28.84
  • Price in reward points: 288 Reward Points: 3
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    Price /Unit $28.26 $27.69 $26.82 $25.67 Contact US
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Lehmann Circuit Design BD139 BD140 Preamplifier Headphone Amplifier Kit

Description:
- this is a kit,you need to solder it by yourself.pay added 8USD for the completed board.
- Board size: 106MM * 148MM
- Operating voltage: AC 15V-0-15V AC12V-0-AC12V input a set of spare DC15V-0-15V
- Apply Impedance: 32 ohm -600 ohm
- Frequency Response: 20HZ-20KHZ

Package list:
- 1 x Lehmann BD139 BD140 Preamplifier Headphone Kit

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