MPN #723720X2    

$2799.00

Financing available
Free shipping in Canada. Conditions

Compact 1RU analog channel strip with transformer mic preamp, 4-band EQ, high/low pass filters, stereo mix bus routing, and versatile input/output options



The Harrison 32Classic MS is a compact and powerful 1RU analog channel strip designed to bring professional audio quality to your studio setup. This unit combines the renowned Harrison 32Classic mic preamp with a transformer, a 4-band parametric EQ, and versatile routing capabilities. Whether you're capturing vocals, instruments, or line-level sources, the 32Classic MS offers pristine sound quality with features like 48V phantom power, a -20dB pad, and polarity reverse. It includes a unique mix bus routing system, enabling you to cascade multiple units for a scalable analog mixer solution in a 19" rack.

The EQ section is inspired by Harrison's legendary 32 Series console, offering a proportional Q design and high-pass/low-pass filters for detailed tonal shaping. With its mix bus system, you can easily integrate multiple units to form a master stereo summing mixer, providing a seamless analog mixing workflow. The unit also features balanced insert points, flexible connectivity, and user-focused design, ensuring easy operation and long-term reliability. Perfect for professional studios or engineers seeking vintage analog warmth with modern convenience, the 32Classic MS is a robust and adaptable tool for high-quality audio production.
  • Professional-grade mic preamp with Jensen transformer, 48V phantom power, -20dB pad, and polarity reverse.
  • Front-panel combo XLR/TRS jack for microphone or instrument (HiZ) input.
  • Rear-panel line input with trim control for added flexibility.
  • 4-band parametric EQ with proportional Q, high-pass and low-pass filters, and switchable bell/shelf modes.
  • Stereo mix bus routing with panning and bus assign switch for advanced mixing.
  • Cascadable design to connect multiple units and build a larger analog mixer.
  • Compact 19" 1RU rackmount design with a front power switch for easy access.
  • Balanced insert points for seamless integration with outboard gear.
  • Output level control with a 0dB lock option for precise adjustments.
  • Master stereo bus control for connected units in multi-unit setups.
  • Eco-friendly design using recyclable materials, optimized for long service life and repairability.
  • General Specifications
  • 19" 1RU analog channel strip
  • Mic/Instrument (HiZ) input with Jensen transformer mic preamp
  • Balanced insert point
  • 32C 4-band parametric EQ with proportional Q
  • High Pass and Low Pass filters with wide ranges
  • Channel direct output level control with 0dB fixed level switch
  • Stereo Mix bus routing with panning and summing capability
  • Cascadable design for building an analog mixer
  • AC power pass-through for connecting multiple units

  • Input Section
  • Rear XLR microphone input and front panel XLR/Combo jack
  • Instrument input via front ¼" combo jack
  • -20dB pad and polarity reverse
  • 48V phantom power (switchable)
  • Line input via rear XLR with ±6dB trim control
  • Bi-color input signal meter (Green, Yellow, Red)

  • Equalizer Section
  • Four EQ bands with ranges: LO (40"600Hz), MID1 (200"3.1kHz), MID2 (400"6kHz), HI (900Hz"13kHz)
  • ±10dB boost and cut for all EQ bands
  • LO and HI bands switchable between shelf and bell modes
  • High Pass Filter: 25Hz"3.15kHz
  • Low Pass Filter: 160Hz"20kHz
  • Separate in/out switches for filters and EQ

  • Routing and Output
  • FADER knob for output level control
  • 0dB switch bypasses FADER
  • Stereo mix bus with pan and bus assign switches
  • Mix output level control and LR meters (Green, Yellow, Red)
  • Pre and post-fader channel outputs
  • Mix bus connectors for cascading units
  • Electronically balanced outputs

  • Connections
  • Front panel combo XLR/TRS jack
  • Rear XLR cOnnectors for microphone, line input, insert send/return, and mix outputs
  • Bus link and sum link cables included for cascading units
  • AC pass-through connector

  • Performance Specifications
  • Microphone Preamp Gain: 20"70dB
  • Microphone Preamp Frequency Response: 20Hz"20kHz ±0.25dB
  • Microphone Preamp THD+N: < 0.004% at 1kHz, -20dBu @ 40dB gain
  • Microphone Preamp EIN: < -127dBu with 150? source
  • Microphone Input Impedance: 6.8k? (-20dB pad off)
  • Instrument Input THD+N: < 0.01% at 1kHz, -10dBu @ 40dB gain
  • Instrument Input Impedance: 1.2M?
  • Line Input and Insert Return THD+N: < 0.002% at 1kHz, 10dBu @ Unity Gain
  • Line Input Impedance: 10k?
  • Line Outputs Maximum Output Level: +24dBu
  • Line Outputs THD+N: < 0.0008% at 1kHz, 10dBu @ Unity Gain (Insert Outputs)
  • Line Outputs THD+N: < 0.001% at 1kHz, 10dBu @ Unity Gain (Mix Outputs)
  • Line Outputs Output Impedance: 30?
  • Signal Metering with thresholds: Green ? -14dBu, Yellow ? +4dBu, Red ? +18dBu

  • Physical Dimensions
  • Width: 19" (48.2cm)
  • Height: 1.75" (1RU) (4.4cm)
  • Depth: 10.25" (26.0cm)
  • Weight: 8.1lbs (3.67kg)

  • Environmental
  • Operating Temperature: +1C to +30C
  • Storage Temperature: -20C to +50C
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