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Black Lion Audio B12A Quad

4-Channel Preamplifier

  • Classic 312A preamp design with 70 dB gain
  • All-rounder for detailed recordings, e.g. Vocals, drums, guitar etc.
  • Very low-noise signal path
  • Cinemag transformers in the inputs and outputs
  • Channels 1 and 2 with additional DI input
  • Switchable 48 V phantom power, phase reversal and 18 dB pad (mic-in) per channel
  • Max. Input level Mic In: +1 dBu / DI In: +18 dBu
  • Frequency range: 10 Hz - 30000 Hz
  • Gain Mic In: 26 to 70 dB / DI In: +10 to 53 dB
  • THD + N Mic In: 0.01% / DI In: 0.115% (+36 dB gain, +4 dBu output)
  • Equivalent input noise Mic In: -120 dBu / DI In: -94 dBu
  • Input impedance Mic In: 200 Ohm / DI In: 1.1 MOhm (unbalanced)
  • Max. Output level: +26 dBu
  • Output impedance: 600 ohms
  • 4 Inputs: XLR (balanced)
  • 2 Inputs: jack (unbalanced)
  • 4 Inputs: XLR and jack (balanced)
  • External power supply
  • Height: 1 U
  • Width: 19"
  • Depth: 178 mm
  • Weight: 4.5 kg

Further Information

Channels 4
Number of microphone inputs 4
Instrument input Yes
Tubes No
Compressor/Limiter No
Equalizer No
De-Esser No
Phantom power Yes
Phase Reverse Yes
External effect loops No
Analogue Outputs XLR, jack
Digitale Outputs -
Headphone connection No
Level Meter Yes

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Un gran previo
Lolailo, 14.06.2021
En el poco tiempo que lo he estado probando no tengo nada negativo que decir. Los materiales son robustos , fácil de usar y el sonido es muy parecido a mi antiguo Api 3124. Este no tiene nada que envidiarle.
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In stock within 5-7 weeks
In stock within 5-7 weeks

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Phone: +49-9546-9223-30
FAX: +49-9546-922328
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Mic Preamps
Mic Preamps
Microphone preamps, are analogue devices that will remain important even as most other equipment is superseded by digital alternatives.
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