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SM Pro Audio TC01 - Tube Microphone Preamp

SM Pro Audio TC01 - Tube Microphone Preamp

SM Pro Audio TC01 - Tube Microphone Preamp

B&H # SMPTC011 MFR # TCO1
SM Pro Audio TC01 - Tube Microphone Preamp

SM Pro Audio TC01 - Tube Microphone Preamp Back View

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Product Highlights

  • Single Channel
  • Instrument Input
  • Optical Compressor
  • Variable Attack and Release
  • Gain Control
  • Phantom Power
  • Low-Cut Filter
  • 20dB Pad and Phase Reverse
  • VU Meter
  • Metal Housing
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Overview
  • 1Description

The TC01 from SM Pro Audio is a single-channel, Class- A tube preamp that also functions as a DI box for instruments. The signal path features an 80Hz low-cut filter, selectable phantom power, phase reverse, a switchable 20dB pad, and an in-line optical compressor with adjustable attack and release.

The compact half-rack unit is housed in metal chassis and sports a VU-meter for displaying output levels. Peak level LEDs provide additional information on the status of the signal.

Multi-purpose preamplifier channel strip and DI box
High quality microphone and instrument preamp
Class-A transformerless high voltage signal path
Hand tested 12AX7 tube
Phantom power
Switchable phase reversal
Optical compressor with adjustable attack and release
Input gain control
20dB pad
Low-cut 80Hz filter
VU meter
Master volume control
In the Box
SM Pro Audio TC01 - Tube Microphone Preamp
  • External Power Supply
  • One (1) Year Warranty
  • Table of Contents
    • 1Description
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    Specifications
    Number of Channels Single
    Multi Function DI
    Opto compressor
    Inputs 1 x XLR (rear)
    1 x 1/4" TS phone Instrument (front)
    1 x 1/4" TS phone Line (rear)
    Input Impedance Mic: 5kΩ
    Instrument: 1MΩ
    Output 1 x XLR (rear)
    1 x 1/4" TS phone Line (rear)
    Output Impedance 51Ω
    Gain Range Microphone: +10dB to +60dB
    Instrument: 0dB to +45dB
    Phantom Power 48V switchable
    Compressor Ratio: 5:1
    Attack: 1.0mS to 100mS
    Release: 0.1S to 3S
    Frequency Response Mic: 6Hz to 20kHz, +/-1.0dB
    Line: 8Hz to 20kHz, +/-2.5dB
    THD + N 0.05%, unweighted
    Distortion Tube saturation 10% at 30dB
    Noise SNR: >90dB
    Power Requirements 17V via external power supply (included)
    Dimensions (WxDxH) 9.5" half rack
    Weight Not specified by manufacturer
    Specialties 80Hz shelving filter with 16dB/octave slope
    Packaging Info
    Package Weight 4.6 lb
    Box Dimensions (LxWxH) 14.3 x 9.0 x 3.3"

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