Manley Massive Passive – dual-channel passive tube stereo equalizer with 2 or 4 bands, Pultec/LC inspired. Delivers musical tone shaping with transformers/12AT7 tubes for harmonic warmth. Ideal for mastering, mixing, tracking. 4U enclosure (483 x 177 x 305 mm, 11.3 kg) with aluminum panels.
Massive Passive features passive filters with Q control, high-pass/low-pass, shelf/peak. Switches: M/S, bypass. Balanced XLR I/O, VU metering. Hand-soldered in USA for quality.
As analog tribute, adds depth without compromise.
MAIN FEATURES
- 2/4-band passive EQ with tube makeup gain
- Adjustable Q, high-pass/low-pass (22-1 kHz)
- Shelf/peak per band, M/S matrix
- 12AT7 tubes, interstage/output transformers
- Balanced XLR I/O
- Bypass, high-pass filter
- Portable: 483 x 177 x 305 mm, 11.3 kg
TECHNICAL SPECIFICATIONS
- EQ Bands: 2/4 (low shelf/peak 22-1 kHz, high shelf/peak 1-36 kHz)
- Inputs/Outputs: Balanced XLR stereo
- Frequency Response: 20 Hz–20 kHz (±0.5 dB)
- THD + N: < 0.1% @ 1 kHz
- Noise EIN: < -90 dBu
- Power Supply: 100-240 V AC
- Dimensions (W × H × D): 483 x 177 x 305 mm (4U)
- Weight: 11.3 kg
- Included: Massive Passive, manual
- Product Code: MAN-MASSIVE-PASSIVE