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musical instrument details

PreSonus ADL600 Anthony DeMaria Labs Microphone Preamp

Estimated price for orientation: 700 $

Category: Preamps and Channel Strips
Class:











Description
Condition: Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitions- opens in a new window or tab ... Read moreabout the condition Brand: PreSonus
Number of Channels: 2 Type: Microphone Preamp
Country/Region of Manufacture: United States Model: 900-ADL600
UPC: 673454000560


I am the 2nd owner of this great preamp.  I have closed my studio and therefore selling off some gear.  The unit is is great condition, some slight paint scuffing around rack ears that I have shown in pictures.I replaced 4 ehx tubes with jj tubes (I will include the original tubes with the purchase).  The at7 tubes are rca's, that's what came with it.  The pres sound great, they have alot of headroom, and a nice warm sound.
Thanks for checking out the auction.
Input Impedance 
MicrophoneSelectable, 150/300/900/1500Ω
Balanced Line2 kΩ
Instrument100 kΩ
Maximum Input Level 
Microphone (1500Ω, +20 dB Pad out)+5 dBu
Microphone (1500Ω, +20 dB Pad in)+25 dBu
Balanced Line+30 dBu
Instrument+30 dBu
Gain Range 
Microphone (1500Ω, +20 dB Pad out)18 dB to 72 dB
Balanced Line-12 dB to 40 dB
Instrument-5 dB to 42 dB
Performance 
Noise Floor (all inputs, minimum gain)-95 dBu (A-weighted)
Microphone Equivalent Input Noise (EIN)-125 dBu (A-weighted)
Frequency Response10 Hz to 45 kHz ±1 dB
Maximum Output Level+23 dBu (@ 0.5%THD+N)
Output Impedance600Ω
Tube Complement (per channel)1-12AT7A, 2-6922
Power 
Internal supply, standard IEC connector115 or 230 VAC / 100W
Physical 
Dimensions2U rackmount
Height3.5” (88.9 mm)
Depth17" (431.8 mm)
Width19” (482.6 mm)
Weight28 lb. (12.7 kg)