Products C3000 Signature Edition Four Chassis Mono Block Preamplifier

C3000 Signature Edition Dual Mono Preamplifier
The Best of the Best:
The C3000 Signature Edition is our newest reference grade preamplifier featuring the use of twelve vacuum tubes. Luxurious Dual Mono four chassis design (left and right channel fully seperated) with matching external power supplies further guarantees interference-free performance.

The C3000 Signature Edition is specially designed for pure high-end audiophiles who want nothing but the best. With the use of highest quality parts and components, the C3000 Signature Edition is simply The Best preamplifier that we have ever built.
Signature Edition Special Features:
  • New ultra low noise circuitry delivering exceptional sound and a very quiet background.

  • New integrated power curcuit with illuminated pushbutton power ON/OFF switches.

  • Dual mono (left and right channel seperated) line stages featuring (2) 12AU7 and (2) 12AX7 vacuum tubes.

  • Matching external power supplies featuring (2) GZ34, (4) 6V6 and (2) 6SL7 vacuum tubes.

  • Rectifier with double choke filtering (two chokes are employed).

  • Custom EI power transformers.

  • Swiss made ELMA selector switches with gold-plated contacts.

  • Hand built Swiss made ELMA stepped attenuators with carbon film resistors.

  • Amtrans AMRG premium carbon film resistors with gold-plated leads.

  • Four pairs of single-ended inputs and two pairs of outputs are installed for ease of connectivity.


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    Input Impedance: 40,000 Ohms min,115,000 Ohms max
    Output Impedance: 1,250 Ohms
    Maximum Gain: 9.8 dB
    Frequency Response: +/- 1 dB from 5 Hz to 125,000 Hz
    Hum and Noise: -75 dB
    Maximum Output Voltage before Clipping: 45 Volts
    Total Harmonic Distortion: < 0.01%
    Power Consumption: 78 Watts (true RMS)
    Tube Complement for C3000-L:
    (per each channel)
    1 x 12AX7
    1 x 12AU7
    Tube Complement for C3000-P:
    (per each channel)
    1 x GZ34
    1 x 6SL7
    2 x 6V6
    Dimensions: (per each channel) C3000-L: 11.75" W x 17.5" D x 5.5" H
    C3000-P: 11.75" W x 16.5" D x 5.5" H
    Net Weight: (per each channel) C3000-L: 20 lbs
    C3000-P: 27 lbs
    Warranty: 3 Years Parts and Labor

    Specifications subject to change without notice.