The Audac PRE220 is a 2-zone stereo preamplifier with 10 channels, suitable for mixing microphone and line level signals.

• 8 balanced microphone inputs with 48V DC Phantom power
• 2 unbalanced stereo line inputs
• Bluetooth
• 3.5 mm jack on the front panel
• 3-band tone control
• Talk-over function
• Signal priority with mute contacts

Technical specifications:

• Type: Preamplifier
• Bluetooth: Yes
• LED level indicators for each output
• Frequency response: 20 Hz - 20 kHz
• Signal-to-noise ratio: > 80 dB (microphone), > 100 dB (line)
• THD+N (@ 1 kHz): < 0.05 dB (microphone), < 0.01 dB (line)
• Dimensions (W x H x D): 482 x 88 x 335 mm (19' / 2U)
• Weight: 4.45 kg