bFly Tube Phono preamplifier

Enlarge Enlarge -NEW- High fidelity Tube phono preamplifier

The Perla Musica is a meticulously crafted tube phono preamp stage. You realized high demands on analog audiophile music reproduction.

Our Perla Musica is now available in an improved SE Version. With constructive modifications like optimized absorber feet and even better electronic components we have improved the preamplifier regarding three-dimensionality, accuracy and dynamic.

Successfully tested:

  • The RIAA equalization is purely passive.
  • Low-loss and closely toleranced capacitors in the network result in a very good space mapping and directional definition.
  • Lowest feedback loop, to achieve a high degree of naturalness.
  • The input and output socketHs are gold-plated.
  • 3 ECC83 tubes and the EZ 90 tube in the power supply are perfectly matched.
  • An additional ground plane for fault-freeoperation
  • Non-magnetic aluminum enclosure.
  • Damping of the amplifier Board by Sorbothane.
  • Additional attenuation of the housing over the bFly Sorbothane absorber.
  • The input impedance can be adapted upon request to your personal system.
  • Applies to our MC variant:
  • Through the transformer (1:10), the connected cartridge in a wide range of Ortofon SPU is automatically adjusted to the Benz Ruby. Thus, no settings (switches, resistors and capacitors) are required.

 
Enlarge Technical Data:
  • Output impedance: 600 Ω
  • Gain MM: 46 dB
  • Gain MC: 66 dB
  • Input impedance, MM: 47 kΩ
  • Input capacitance MM: 100 pF
  • Input MC: Transformers up to 0, 7mV
  • Tube assembly: 3 x 12AX7 and 1 x EZ 90
  • Voltage: 230 V / 50 Hz
  • Power consumption: 20 VA
  • Dimensions: HxWxD: 112 x 250 x 250 mm
  • Weight: approx. 4 kg

The input impedance can be adapted upon request to your personal system.

Depending on the model can be connected to the following phono Systems: MM or MC
 


Perla Musica for MM systems

Enlarge Tube phone preamp Perla Musica for systems of the MM (moving magnet).

Technical data:

  • Output impedance: 600 Ω
  • Gain: 46 dB
  • Input impedance MM: 47 kΩ
  • Input capacitance MM: 100 pF
  • Tube assembly: 3 x 12AX7 and 1 x EZ 90
  • Voltage: 230 V / 50 Hz
  • Power consumption: 20 VA
  • Dimensions: HxWxD: 112 x 250 x 250 mm
  • Weight: approx. 4 kg

Price per unit   (Order No bfly-PM-MM) - not available (_)
 


Perla Musica for MC systems

Enlarge Tube phone preamplifier Perla Musica for MC systems (moving coil).

Through the transformer (1:10), the connected cartridge in a wide range of Ortofon SPU is automatically adjusted to the Benz Ruby. Thus, no settings (switches, resistors and capacitors) are required.

The input impedance can be adapted upon request to your personal system.

Technical data:

  • Output impedance: 600 Ω
  • Gain MC: 66 dB
  • Input MC: Übertrager bis 0,7mV
  • Tube assembly: 3 x 12AX7 und 1 x EZ 90
  • Voltage: 230 V / 50 Hz
  • Power consumption: 20 VA
  • Dimensions: HxBxT: 112 x 250 x 250 mm
  • Weight: ca. 4 kg

Price per unit   (Order No bfly-PM-MC) - not available (_)
 


Perla Musica SE for MM systems

Enlarge Tube phone preamplifier Perla Musica SE for systems of the MM (moving magnet). As improved SE Version.

Technical data:

  • Output impedance: 600 Ω
  • Gain: 46 dB
  • Input impedance MM: 47 kΩ
  • Input capacitance MM: 100 pF
  • Tube assembly: 3 x 12AX7 and 1 x EZ 90
  • Voltage: 230 V / 50 Hz
  • Power consumption: 20 VA
  • Dimensions: HxWxD: 112 x 250 x 250 mm
  • Weight: approx. 4 kg

Price per unit   (Order No bfly-PM-MM-SE) EUR 3390,00 excl. VAT: € 2848.74 / $ 3219.08
 


Perla Musica SE for MC systems

Enlarge Tube phone preamplifier Perla Musica SE for MC systems (moving coil). As improved SE Version (see above).

Through the transformer (1:10), the connected cartridge in a wide range of Ortofon SPU is automatically adjusted to the Benz Ruby. Thus, no settings (switches, resistors and capacitors) are required.

The input impedance can be adapted upon request to your personal system.

Technical data:

  • Output impedance: 600 Ω
  • Gain MC: 66 dB
  • Input MC: Übertrager bis 0,7mV
  • Tube assembly: 3 x 12AX7 und 1 x EZ 90
  • Voltage: 230 V / 50 Hz
  • Power consumption: 20 VA
  • Dimensions: HxBxT: 112 x 250 x 250 mm
  • Weight: ca. 4 kg

Price per unit   (Order No bfly-PM-MC-SE) EUR 3990,00 excl. VAT: € 3352.94 / $ 3788.82