Harrison Audio 32Cpre+ – 500 Series Module

High-Performance, Jensen Transformer-Coupled Microphone Preamp

The Harrison Audio 32Cpre+ delivers the classic Harrison sound in a 500 Series format, bringing the legendary Jensen JT-MB-CPCA transformer-coupled microphone preamp from the 32Classic studio console to your rack. Paired with Harrison’s renowned LP/HP filters, the 32Cpre+ captures the tone that shaped iconic albums of the 70s and 80s. Inspired by the legendary Harrison 3232 console, this module delivers warm, rich analog character with precision features for modern recording needs.

Key Features

• Classic Harrison Sound: Warm lows, open midrange, and natural highs.
• Jensen Transformer-Coupled Mic Preamp: Smooth gain from +20 to +70 dB, perfect for any mic type, including ribbon mics.
• Legendary Filters:
  • High-Pass Filter (25 Hz – 3.1 kHz) with 3 dB resonant peak.
  • Low-Pass Filter (160 Hz – 20 kHz) with a musical 12 dB/octave slope.
• Front-Panel Access: Combo XLR with ¼” jack input for microphones and instruments.
• Studio-Grade Features:
  • 48V phantom power.
  • Phase reverse switch.
  • -20 dB pad and HiZ impedance options.
  • Input overload LED for easy monitoring.

Specifications

• Transformer: Jensen JT-MB-CPCA
• Gain Range: +20 to +70 dB
• Filters:
  • High Pass: 25 Hz – 3.1 kHz
  • Low Pass: 160 Hz – 20 kHz
  • Slope: 12 dB/octave with 3 dB resonant peak (HPF)
• Input Type: Front-panel combo XLR and ¼” jack connector
• Additional Controls: Polarity reverse, phantom power, HiZ impedance, -20 dB pad
• Compatibility: 500 Series format chassis

The Harrison Tone

The 32Cpre+ embodies the iconic Harrison sound — a rich, full low-end, detailed midrange, and smooth highs. Its Jensen transformer imparts gentle frequency roll-offs and phase shifts, delivering a natural sweetness to any source.

A Legacy in Analog

Harrison consoles have been the backbone of countless legendary recordings from artists like Michael Jackson, ABBA, Queen, and Led Zeppelin. Engineers such as Bruce Swedien and Roger Nichols trusted Harrison tools to craft timeless hits. The 32Cpre+ continues this legacy, bringing that same revered analog tone to your 500 Series rack.