PreSonus Tube Preamp w/ original box

Northwinds

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#1
These can be used in a wide variety of applications including as a preamp for an amp or as a Direct Box. I used this only a couple times since new. If you play guitar and your amp does not have enough gain, this will remedy the situation in a hurry

This uses a single 12AX7. If you use this with RCA jacks, you need adapters

$80 shipped in the US, includes power supply and original box

I also posted this on MyLesPaul so first come, first serve

Dual-servo, 12AX7 vacuum-tube-based preamp with: Tube Drive tube-saturation control
Gain control
48V phantom power
80 Hz high-pass filter
-20 dB pad
Polarity-reverse switch
Backlit VU meter
Clip LED

Input/Output 1 unbalanced ¼” instrument input
1 balanced XLR mic input
1 unbalanced ¼” line output
1 balanced XLR line output

Physical Compact 1/3U rack-mount chassis
External 16 VAC power supply

[TABLE="class: zebra"]
[TR]
[TD="colspan: 3"]Input

[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] XLR Impedance
[/TD]
[TD] 1.3k Ohms
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] High Z Impedance
[/TD]
[TD] 1 Meg Ohm
[/TD]
[/TR]
[TR="class: even"]
[TD="colspan: 3"]Panel Controls

[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] Tube Drive
[/TD]
[TD] 0dB to +20dB
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Gain
[/TD]
[TD] 3dB to +48dB
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] Phase Reversal
[/TD]
[TD]
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] -20 dB Pad
[/TD]
[TD]
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] +48V Phantom Power
[/TD]
[TD]
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] 80Hz Rumble Filter
[/TD]
[TD]
[/TD]
[/TR]
[TR]
[TD="colspan: 3"]Meters

[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Blue Backlit VU
[/TD]
[TD]
[/TD]
[/TR]
[TR]
[TD="colspan: 3"]Output

[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] XLR Balanced
[/TD]
[TD] 51 Ohms Impedance
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] 1/4" TRS Unbalanced
[/TD]
[TD] 51 Ohms Impedance
[/TD]
[/TR]
[TR="class: even"]
[TD="colspan: 3"]Performance

[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] THD+Noise (Unweighted)
[/TD]
[TD] 0.05% at 0dB Tube Drive
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"]
[/TD]
[TD] 10% at 30dB Tube Drive
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] Noise Floor
[/TD]
[TD] -98dB
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Signal To Noise
[/TD]
[TD] >95dB
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] Power Supply Rejection
[/TD]
[TD] >98dB
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Amplifier Type
[/TD]
[TD] Dual-Servo
[/TD]
[/TR]
[TR]
[TD="colspan: 3"]Power Supply

[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Type
[/TD]
[TD] Linear
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] Input
[/TD]
[TD] 16VAC/1000mA (factory configured)
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Power
[/TD]
[TD] 16 Watts
[/TD]
[/TR]
[TR]
[TD="colspan: 3"]Physical

[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Weight
[/TD]
[TD] 5lbs.
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] Dimensions
[/TD]
[TD] 5.5 x 5.5 x 1.75
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Mounting
[/TD]
[TD] Universal Rack Tray Insert
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] Chassis
[/TD]
[TD] Steel
[/TD]
[/TR]
[TR="class: even"]
[TD]
[/TD]
[TD="align: left"] Panel
[/TD]
[TD] Brushed Aluminum
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD="align: left"] Sides
[/TD]
[TD] Cast Aluminum
[/TD]
[/TR]
[/TABLE]




If your not familiar with the product, here you go:

http://www.presonus.com/products/TubePRE

PayPal F/F please unless you want to add the 3% fee to: topeliminator@earthlink.net

Please post SOLD and PM me your shipping info

I also have a Live Wire Solutions SPDI Direct Box for $10 + shipping
 
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