Neve 33135 Mono preamp 3-Band EQ Module

The Neve 33135 is a Class A/B Mic Pre with 3 band EQ and hi pass filter. The 33135 is very similar to the 33114, but with a single input for both mic and line.

The Neve 33135 is a legendary analog preamplification and equalization module, derived from the Neve mixing consoles of the 1970s. Designed by Rupert Neve, this module is a true reference in classic British sound, renowned for its warmth, musicality, and exceptional precision.

Professionally racked and serviced in Norway by Iskrem Electro in januar 2026 with psu and phantom power switch on the left side. In great shape and sound amazing.

Used it a lot on vocals, piano, guitars, wind and strings.

EQ specs:

• High-shelf at 3.3 - 4.7 - 6.8 - 10 - 15 kHz
• High pass filter at 27 - 47 - 82 - 150 - 270 Hz
• Low pass filter at 3.9 - 5.6 - 8.2 - 12 - 18 kHz
• Low shelf EQ points: 33 - 56 - 100 - 180 - 330 Hz
• Hi-mid bell EQ points: 270 - 390 - 560 - 820 Hz; - 1.2 - 1.8 - 2.7 - 3.9 - 5.6 - 8.2 kHz
• Relayed switched mic and line inputs
• Input attenuation from 0 to -70 dB in 5 dB increments
• Phase reverse
• EQ bypass

Aimed at the broadcast market, these units were found in numerous custom-built Neve consoles of the day.

Using Class A discrete, transistor designs, meticulously hand-wired and built to last, Neve became the world standard for excellence in broadcast and recording studio consoles.