C47 Preamplifier

C47 Preamplifier


Overview

ELECTRONIC SPECIFICATIONS

  • Total Harmonic Distortion
    0.003%
  • Frequency Response
    +0, -0.5dB from 20Hz to 20,000Hz
    +0, -3dB from 10Hz to 100,000Hz
  • Maximum Volts Out (Balanced / Unbalanced)
    16/8 V RMS
  • Input Impedance (Balanced / Unbalanced)
    44K ohm, 22K ohm
  • Phono Voltage Gain
    Moving Magnet: 40dB
    Moving Coil: 60dB
  • High Level Voltage Gain
    To Outputs 1 & 2: 15dB
    To Fixed Output: 0dB
  • Signal To Noise Ratio
    100dB
  • Dual Mono Power Supply
    No
  • Dual Mono, Fully Balanced
    No

CONNECTIVITY

  • Balanced Input
    2 Stereo
  • Unbalanced Input
    3 Stereo + 2 Phono
  • Phono Input Moving Coil
    1 (adjustable)
  • Phono Input Moving Magnet
    1 (adjustable)
  • Digital Coaxial Input
    1
  • Digital Optical Input
    2
  • Digital MCT (DIN) Input
    1
  • Digital USB Input
    1 (accepts PCM signals up to 32-bit/384kHz; supports DSD64, DSD128 and DSD256 plus DXD 352.8kHz and DXD 384kHz)
  • Digital AES/EBU Input
    0
  • Balanced Fixed Output
    0
  • Balanced Variable Output
    2 Stereo
  • Unbalanced Fixed Output
    1 Stereo
  • Unbalanced Variable Output
    2 Stereo
  • Headphone Output
    1/4" High Drive with Headphone Crossfeed Director (HXD®)
  • Record Processor Loop
    No
  • Input Level Match
    Yes, +/- 6dB
  • Home Theater PassThru
    Yes
  • Unbalanced Analog Connector Type
    Standard

CONTROL

  • Tone Controls
    Bass and Treble
  • Tone Bypass and Input Assign
    Yes
  • RS232 Control Input
    Yes
  • Power Control Output
    1 Main, 2 Trigger
  • Rear Panel Data Port
    4
  • Rear Panel IR Sensor Input
    Yes

GENERAL SPECIFICATIONS

  • Multi-Chassis or Single
    Single, two layer
  • Output Meters
    No
  • Vacuum Tube or Solid State
    Solid State
  • Power Consumption (On)
    30 watts

WEIGHTS & DIMENSIONS

  • Dimensions (W x H x D)
    17.5" (44.45cm) x 6" (15.2cm) x 18" (45.72cm)
  • Weight
    23 lbs (10.4 kg)
  • Shipping Weight
    37.5 lbs (17 kg)