(0)

Questions? Call Us:
866-334-8859

PreSonus TubePre v2
1-Channel Tube Preamp/DI Box

OUR PART #  TUBE-PRE-V2

Our Price: $129.95
List Price: $159.95
You save 19%! (Low Price Guarantee)
Usually ships in 7-14 business days.
Need it sooner? Call us!

Like PreSonus' original TubePre, the v2 is a fully professional tube preamp, with a dual-servo (no capacitors) gain stage that lets you boost the program signal without significantly increasing the background noise.  Discrete components and high-voltage operation offer dynamic range and detail not found in other single-channel tube preamps in its class.

But the TubePre V2 provides an even wider palette of sound options, and a much more focused tube saturation, than the original TubePre.  It has been upgraded to employ PreSonus' popular XMAX Class A solid-state preamp, which is followed in the signal path by a 12AX7 vacuum-tube stage.  Twist the TubePre V2 Drive saturation control to add the "color" that only a hand-selected 12AX7 vacuum tube can deliver — from gentle warmth to total fuzz.

Housed in a rugged case, the TubePre V2 rear panel sports separate unbalanced, 1/4" instrument and balanced, XLR mic inputs and unbalanced 1/4" and balanced XLR line outputs.  PreSonus has included all of the extras you need for professional operation including a high-pass filter, phantom power for condenser mics, polarity reverse switch and a backlit VU meter.

The TubePre V2 is more than a mic preamp.  Thanks to its separate instrument and mic inputs, it also serves as a direct box (DI) for guitars and basses.  And it's small enough to carry almost anywhere, although it can also be screw-mounted it to a standard rack tray.

Features:

  • 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
  • Polarity-reverse switch
  • Backlit VU meter
  • Clip LED
  • Input/Output
    - 1 unbalanced 1/4" instrument input
    - 1 balanced XLR mic input
    - 1 unbalanced 1/4" line output
    - 1 balanced XLR line output
  • Compact 1/3 RU rack-mount chassis
  • External 12 VDC, 1A power supply

Mic Input:

  • Connector Type: XLR, female, balanced
  • EIN: -131 dB, 20 kHz BW, max gain, Rs=40Ohm, A-wtd -128 dB, 20 kHz BW, max gain, Rs=40Ohm, unwtd
  • Frequency Response: 20 Hz – 20 kHz, -0.3 dB, +4 dBu, unity gain 5 Hz – 120 kHz, -3 dB, +4 dBu, unity gain
  • THD+N: 0.01%, -10 dBu, 1 kHz, unity gain, 20 kHz BW, unwtd
  • Dynamic Range: 115 dB, 1 kHz, unity gain, 20 kHz BW, A-wtd 107 dB, 1kHz, unity gain, 20 kHz BW, unwtd
  • Input Impedance: 1.3 kOhm
  • Phantom Power: +48 VDC, 10 mA

Instrument Input:

  • Connector Type: 1/4" TS, female, unbalanced
  • Input Impedance: 1 MOhm

Analog Output:

  • Connector Types: XLR, male, balanced 1/4" TS, female, unbalanced
  • Maximum Output: +20 dBu
  • Output Impedance: 51Ohm

Tube Stage Type: 12AX7

Power:

  • Type: +12 VDC, 1A, center pin positive
  • PSU Barrel Dimensions: 0.5 mm O.D., 2.1 mm I.D., 9.5 mm length

PreSonus TubePre v2
1-Channel Tube Preamp/DI Box

OUR PART #  TUBE-PRE-V2

Product Information:

Like PreSonus' original TubePre, the v2 is a fully professional tube preamp, with a dual-servo (no capacitors) gain stage that lets you boost the program signal without significantly increasing the background noise.  Discrete components and high-voltage operation offer dynamic range and detail not found in other single-channel tube preamps in its class.

But the TubePre V2 provides an even wider palette of sound options, and a much more focused tube saturation, than the original TubePre.  It has been upgraded to employ PreSonus' popular XMAX Class A solid-state preamp, which is followed in the signal path by a 12AX7 vacuum-tube stage.  Twist the TubePre V2 Drive saturation control to add the "color" that only a hand-selected 12AX7 vacuum tube can deliver — from gentle warmth to total fuzz.

Housed in a rugged case, the TubePre V2 rear panel sports separate unbalanced, 1/4" instrument and balanced, XLR mic inputs and unbalanced 1/4" and balanced XLR line outputs.  PreSonus has included all of the extras you need for professional operation including a high-pass filter, phantom power for condenser mics, polarity reverse switch and a backlit VU meter.

The TubePre V2 is more than a mic preamp.  Thanks to its separate instrument and mic inputs, it also serves as a direct box (DI) for guitars and basses.  And it's small enough to carry almost anywhere, although it can also be screw-mounted it to a standard rack tray.

Features:

  • 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
  • Polarity-reverse switch
  • Backlit VU meter
  • Clip LED
  • Input/Output
    - 1 unbalanced 1/4" instrument input
    - 1 balanced XLR mic input
    - 1 unbalanced 1/4" line output
    - 1 balanced XLR line output
  • Compact 1/3 RU rack-mount chassis
  • External 12 VDC, 1A power supply

Mic Input:

  • Connector Type: XLR, female, balanced
  • EIN: -131 dB, 20 kHz BW, max gain, Rs=40Ohm, A-wtd -128 dB, 20 kHz BW, max gain, Rs=40Ohm, unwtd
  • Frequency Response: 20 Hz – 20 kHz, -0.3 dB, +4 dBu, unity gain 5 Hz – 120 kHz, -3 dB, +4 dBu, unity gain
  • THD+N: 0.01%, -10 dBu, 1 kHz, unity gain, 20 kHz BW, unwtd
  • Dynamic Range: 115 dB, 1 kHz, unity gain, 20 kHz BW, A-wtd 107 dB, 1kHz, unity gain, 20 kHz BW, unwtd
  • Input Impedance: 1.3 kOhm
  • Phantom Power: +48 VDC, 10 mA

Instrument Input:

  • Connector Type: 1/4" TS, female, unbalanced
  • Input Impedance: 1 MOhm

Analog Output:

  • Connector Types: XLR, male, balanced 1/4" TS, female, unbalanced
  • Maximum Output: +20 dBu
  • Output Impedance: 51Ohm

Tube Stage Type: 12AX7

Power:

  • Type: +12 VDC, 1A, center pin positive
  • PSU Barrel Dimensions: 0.5 mm O.D., 2.1 mm I.D., 9.5 mm length
Add to Cart

We're sorry, only of this item available



Call a Sales Pro at 800-356-5844 for more information

© 2016 Full Compass Systems, LTD  9770 Silicon Prairie Parkway, Madison, WI 53593  All rights reserved.

We are not responsible for typographical errors in pricing or product specification
inaccuracies in our catalog or web site. Prices are subject to change without notice.