Manley Massive Passive Mastering

• Mastering version with stepped potentiometers and changed filters for mastering applications
• 2-Channel EQ
• 4 Bands per channel
• Circuit completely passive
• Overlapping frequency ranges
• Each band offers the possibility of Shelf or Bell
• Each band: Cut, boost and off
• Tube make-up gain
• Passive high-pass and low-pass filter
• Level +4 dBU (can be switched to 10 internally)
• EQ frequency control range: 22 - 27000 Hz
• EQ Boost/cut range: 20 dB boost/20 dB cut
• Frequency range: +/- 2 dB: 8-60,000 Hz
• Maximum output at 1.5% THD dBv +37, +26 dBv at 20 Hz
• THD & Noise (1KHz at +4 dBu): 0.06%
• Noise floor (relative to +4 dBu): -85 DB (A Weight)
• Dynamic range: 120dB
• Bypass switch
• Inputs and outputs as balanced XLR and 6.3 mm TRS
• Weight: approx. 9.5 kg