Presonus

PreSonus TubePre v2 - Tube Preamplifier/DI Box 125082 673454001659

$ 159.95

PreSonus TubePre v2 - Tube Preamplifier/DI Box 125082 673454001659

$ 159.95
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Details
  • SKU: TUBEPREV2125082
  • Brand: Presonus
  • Type: Recording Devices
  • Availability: In Stock
Description

Key Features:

  • Single Channel
  • Preamp and DI
  • Solid State Preamp
  • 12AX7 Vacuum Tube Stage
  • Balanced and Unbalanced I/O
  • Phantom Power
  • High-Pass Filter
  • Phase Reverse
  • Backlit VU Meter
  • Rugged and Compact Enclosure

The TubePre V2 from PreSonus is a fully professional tube preamp with a dual-servo (no capacitors) gain stage that allows for boosting the program signal to high levels without significantly increasing the background noise. Discrete components and high-voltage operation provide wide dynamic range without sacrificing detail. The preamp also serves as a direct box (DI) for guitars and basses and it's small enough to carry almost anywhere.

Housed in a rugged case, the unit features an XMAX Class A solid-state preamp followed in the signal path by a 12AX7 vacuum tube output stage. Also included are high-pass filter, phantom power for condenser microphones, a phase reverse switch, and a backlit VU meter. The rear panel contains an unbalanced 1/4" instrument and a balanced XLR microphone input, along with unbalanced 1/4" and balanced XLR line outputs.

  • Mono, tube-based microphone preamp with DI functionality
  • XMAX Class-A preamp input stage
  • 12AX7 dual-servo vacuum tube output stage
  • Input Gain control
  • 48V phantom power
  • 80 Hz high-pass filter
  • -20 dB pad
  • Instrument input select
  • Phase reverse switch
  • Backlit VU meter
  • Clip LED
  • Powered via an external (included) 12VDC, 1A power supply

      Specifications:

      • Number of Channels: Single
      • Inputs: 1 x XLR Microphone, 1 x 1/4" TS phone Instrument
      • Input Impedance: Microphone 1.3kΩ, Instrument 1MΩ
      • Gain Range: Microphone -15dB to +65dB. Instrument -30dB to +50dB
      • Output: 1 x XLR. 1 x 1/4" TS phone
      • Output Impedance: 51Ω
      • Maximum Output Level: +20dBu
      • Phantom Power: 48V switchable
      • Multi Function: No
      • Frequency Response: Microphone 20Hz to 20kHz, -0.3dB (+4dBu, unity gain). 5Hz to 120kHz, -3.0dB (+4dBu, unity gain)
      • Noise: Microphone EIN -131dB, 20kHz BW, maximum gain, Rs=40Ω, A-weighted -128dB, 20kHz BW, maximum gain, Rs=40Ω, unweighted
      • THD + N: Microphone 0.01%, -10dBu, 1kHz, unity gain, 20kHz BW, unweighted
      • Dynamic Range: Microphone 115dB, 1kHz, unity gain, 20kHz BW, A-weighted 107dB, 1kHz, unity gain, 20kHz BW, unweighted
      • Power Requirements: +12VDC, 1000mA, center pin positive, via included external power supply
      • PSU Barrel Dimensions: 5.5mm outer dimension x 2.1mm inner dimension x 9.5mm length
      • Dimensions: 1/3U rack-mount chassis
      • Weight: Not specified by manufacturer

      In the Box

      • PreSonus TubePre v2 - Tube Preamplifier/DI Box
      • External Power Supply
      • One (1) Year Warranty

      MPN: 125082

      UPC: 673454001659

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