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ADL 700 Overview
ADL 700 Overview
Input/Output

adl o/s/l 1000 1 unbalanced ¼” instrument inputs (front panel)
adl o/s/l 1000 1 transformer-balanced XLR line inputs
adl o/s/l 1000 1 transformer-balanced XLR mic inputs
adl o/s/l 1000 1 transformer-balanced XLR line outputs

Tube preamp

adl o/s/l 1000 High-voltage, all-tube, Class A, dual-transformer design with one 12AT7 and two 6922 vacuum tubes
adl o/s/l 1000 Input-source select switch
adl o/s/l 1000 8-position Gain switch
adl o/s/l 1000 Variable Trim adjustment for final stage

Fully variable FET compressor

adl o/s/l 1000 Attack, release, threshold, ratio, makeup gain
adl o/s/l 1000 Bypass switch
adl o/s/l 1000 Stereo link

Four-band, semi-parametric EQ with bypass

adl o/s/l 1000 Two peak mid bands
adl o/s/l 1000 High and low bands switchable peak/shelving
adl o/s/l 1000 Overlapping frequency ranges
adl o/s/l 1000 Fixed Q (0.55)
adl o/s/l 1000 Switchable pre-/post-compressor
adl o/s/l 1000 Bypass switch

Meters, Controls, and Other Features

adl o/s/l 1000 Ultra-low noise (-100 dB S/N ratio) and high gain (>73 dB gain)
adl o/s/l 1000 Dual-mode analog VU metering (output and gain reduction)
adl o/s/l 1000 -6 dB meter-offset switch (for metering hot signals)
adl o/s/l 1000 Variable high-pass filter (20, 40, 80, 200 Hz)
adl o/s/l 1000 48V phantom power
adl o/s/l 1000 Polarity-invert switch
adl o/s/l 1000 -20 dB pad

Physical

adl o/s/l 1000 2U 19” rack-mountable, rugged steel chassis
adl o/s/l 1000 Internal power supply with standard IEC connector
adl o/s/l 1000 Chassis-ground link connectors (lift chassis ground)

ADL 700 highlights
Testimonials

The ADL 700 preamp is incredibly versatile,” he adds. “It’s got EQ, compression, and it helps shape the sound so I don’t have to do it after the fact. It just sounds better. It’s got that little tiny edge that I would get when I go into a studio and run through some exotic handmade British console.
Steve Morse | Acclaimed Guitarist Deep Purple, Dixie Dregs



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