DBX AFS2 Advanced Feedback Suppression Processor

The DBX AFS2 Advanced Feedback Suppression Processor has been completely re-designed to take the foundation of the best selling AFS224 and bring it to the next level. The AFS2 now offers the highly-intuitive Wizard function that takes all of the guesswork out of setting up any room.  The AFS2 also incorporates a completely re-designed Advanced Feeback Supression module.  Best of all, the AFS2 now provides the user with a full LCD display setup and monitoring.

With its powerful DSP module, the AFS2 provides all the processing and control necessary for both installation and live use. Ten and twelve filter feedback elimination processors are the de facto standard, but the AFS2 offers a dedicated feedback suppression processor that offers up to 24 filters per channel with filter Qs up to 1/80 of an octave. To achieve these staggering numbers DBX utilized their improved AFS technology that had previously only been available in the upper echelon line of products and made it available in this stand-alone processor. In addition to the plethora of feedback suppression filters available, the AFS2 also offers selectable modes, live filter lift, and types of filtration, which are all readily available via the intuitive user interface front panel.

Product Specification:

Number of Inputs: 2

Input Connectors: Female XLR and 1/4” TRS

Input Type: Electronically balanced/unbalanced, RF filtered

Input Impedance: Balanced 50kΩ, Unbalanced 25kΩ

Max input line level: +20 dBu

CMRR: > 40dB, typically >55dB @ 1kHz

Number of Outputs: 2

Output Connectors: Male XLR and 1/4” TRS

Output Type: Electronically balanced/unbalanced, RF filtered

Output Impedance: Balanced >120 Ω, Unbalanced >60 Ω

Max Output Level: +20 dBu

A/D Converter: dbx Type IV™ Conversion System

A/D Dynamic Range: >113 dB A-weighted, >110 dB unweighted, 22kHz BW

Compressor Threshold Range: -40dBu to +20dBu

Compressor Ratio: >4:1 For input levels beyond 20dB above threshold

Max Compression: 30dB

De-esser Characteristic: Wideband Gain Reduction

Expander/Gate Threshold Range: OFF to +15dBu

Expander/Gate Ratio: Adjustable 1.5:1 to 10:1

Expander/Gate Max Depth: >50dB

Power Consumption: 15W

Operating Voltage: DO: 120VAC 60Hz, 100VAC 50/60Hz; EU: 230VAC 50/60Hz

Operating Temperature: 0°C to 45°C (32°F to 113°F)

Dimensions: 1.75" x 5.75" x 19" (4.5cm x 14.6cm x 48.5cm)

Unit Weight: 4.5 lbs/2.04 Kgs

Shipping Weight: 6.54 lbs/2.97 Kgs