Toft Audio Designs AFC-2

The AFC Dual Channel Equalizer & Mic pre-amplifier is a very high quality compact unit ideal for recording studios, mastering and sound reinforcement.

• Two independent channels each with switchable mic/line input, selectable +48 volt phantom power and instrument input.
• Input phase reverse operating on both mic and line inputs on each channel.
• Extremely musical four band sweep equalization ranging from 40Hz to 15kHz in overlapping ranges.
• Compact 1U rack mounting unit with internal power supply.
• Balanced x-l-r input for mic input, balanced
• x-l-r and jack for line input and line output.
• 1/4" thick anodized aluminum sculptured front panel and solid construction.

Technical Specifications:

• Microphone Impedance: >1.2K- ohm balanced
• Line Impedance: >15K ohm electronically balanced
• Instrument Impedance: >100K ohm unbalanced
• Microphone Gain: 60dB
• Line Gain: -20 to +20dB
• Instrument Gain: 36dB
• Output Impedances: XLR: <100 ohm electronically balanced Jack: <100 ohm unbalanced
• Microphone Input Noise: Microphone: <-128dBu ref 150 ohm (20Hz-20kHz)
• Line Input Noise: Line: <-75dBu (Eq. In, 20Hz-20kHz) <-70dBu (Compressor In, 20Hz-20kHz)
• Maximum Mic Levels: Mic Input: <+24dBu at all frequencies (Compressor out)<+15dBu at all frequencies (Compressor in)
• Maximum Line Levels: Line Input: <+24dBu at all frequencies (Compressor out)<+15dBu at all frequencies (Compressor in)
• Maximum Instrument Levels: Instrument Input: <+24dBu at all frequencies (Compressor out) <+15dBu at all frequencies (Compressor in)