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PreSonus ADL 700 1-Channel High Voltage Tube Channel Strip

ADL 700
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  • ADL 700 1-Channel High Voltage Tube Channel Strip
  • ADL 700 1-Channel High Voltage Tube Channel Strip


The ADL 700s 4-band semi-parametric EQ was designed to match the preamp and compressor. It combines isolated filters and optimized, per-band Q to provide subtle signal-shaping without harsh artifacts. All bands have Gain (16 dB) and Frequency controls, with overlapping frequency ranges and fixed Q (0.55). The low and high bands are switchable between shelving and peak. Designed with musicality in mind, its smooth and refined and can produce plenty of low end in Peak mode. We've given the ADL 700 flexible features that let you work the way you want to. Use the compressor before or after the EQ in the signal chain and independently bypass either or both. You get a variable highpass filter; fast-acting, eight-segment LED meters; a large, backlit, dual-mode analog VU meter for monitoring output and gain-reduction; and much more. To top it off, if you get two ADL 700s, you can stereo-link the two compressor sections for stereo processing. So head down to a PreSonus Signature Dealer and check out the ADL 700 for yourself!


  • High-voltage, all-tube, Class A, dual-transformer design with one 12AT7 and two 6922 vacuum tubes
  • Input-source select switch
  • Variable microphone input impedance (150, 300, 900, 1,500)
  • 8-position Gain switch
    • Variable Trim adjustment for final stage
  • Attack, release, threshold, ratio, makeup gain
  • Bypass switch
  • Stereo link
  • Ultra-low noise (-100 dB S/N ratio) and high gain (73 dB gain)
  • Dual-mode analog VU metering (output and gain reduction)
  • -6 dB meter-offset switch (for metering hot signals)
  • Variable high-pass filter (20, 40, 80, 200 Hz)
  • 48V phantom power
  • Polarity-invert switch
  • -20 dB pad
  • 2U 19 rack-mountable, rugged steel chassis
  • Internal power supply with standard IEC connector
  • Chassis-ground link connectors (lift chassis ground)

World of Stereo, Inc. is an Authorized Presonus Retailer.

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Warranty Information

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Additional Information

Rack Mount
Rack Mount
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