Lexicon PCM 91 - Dual Channel Digital Reverb Processor

Lexicon PCM 91 - Dual Channel Digital Reverb Processor

Lexicon PCM 91 - Dual Channel Digital Reverb Processor

No Longer Available

Lexicon PCM91 overview

  • 1Description

The PCM 91 offers Lexicon's highest quality reverbs in a compact, affordable package with a powerful interface which allows both easy access and a wealth of programming capabilities for the sound designer. Additionally, the unit offers 24-bit internal processing, a true stereo signal path, balanced analog inputs and outputs, and full AES/EBU and S/PDIF digital input and output.

One of the advances in the processor is the ability to create incredibly realistic small spaces. For both music and film sound, it is often vital to have the ambiences of a phone booth or very small drum room. Another new concept in the PCM series is dynamic spatialization effects. Two independent spatial processors allow the user to place effects virtually anywhere between the loudspeakers, or even beyond them. Most significantly, they allow one to locate the effects dynamically, thus creating different spaces that change along with the music.

A single adjust knob is automatically attached to all applicable parameters in each factory tailored preset. This allows for fast and powerful modification of each preset in real time, without ever going into the edit mode. The PCM 91 provides two further forms of editing. Go mode provides access to as many as ten hand picked parameters for any particular preset. Pro mode allows full access to an Edit Matrix of as many as a hundred parameters for very detailed sculpting of a particular effect.

Studio-standard reverbs, including Lexicon's Random Hall, Random Ambience, Rich Plate, Concert Hall and Split Chamber
Multiple DSP architecture
Dynamic Spatialization 3-D effects processing compatible with Surround Sound systems
450 Presets and 100 User Registers are internal and standard
Keyword Search allows quick, intelligent search of the presets by application (i.e. vocals, drums etc.) or alphabetical order
24-bit internal processing
Balanced analog input and output on XLR and 1/4" connectors
AES/EBU and S/PDIF digital input and output
Optional PCMCIA cards for storage of user presets
Internal power supply
In the Box
Lexicon PCM 91 - Dual Channel Digital Reverb Processor
  • Power Cable
  • One (1) Year Warranty
  • Table of Contents
    • 1Description

    Lexicon PCM91 specs

    Effects Type Reverb
    Channels 2
    Effect Variations 15 algorithms - 5 stereo and 10 dual reverb
    Presets 450
    User Memory 100
    Inputs 2 x XLR/1/4" TRS Neutrik analog
    1 x XLR AES/EBU
    1 x RCA coaxial S/PDIF
    Output 2 x XLR analog
    2 x 1/4" TRS phone analog
    1 x XLR AES/EBU
    1 x RCA coaxial S/PDIF
    AD/DA Conversion 24-bit, 44.1kHz sampling rate
    MIDI In, Out, Thru
    External Storage PCMCIA cards (Type 1)
    Display Custom LCD
    Frequency Response 10Hz to 20kHz
    Dynamic Range A/D: >105dB typical
    D/A: >98dB typical
    Noise Not specified by manufacturer
    Dimensions 19 x 12 x 1.75" (483 x 305 x 45mm)
    Weight 6.4 lbs (2.9 kg)
    Specialties 1/4" TRS footswitch input for bypass or tap

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