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MULTI EFFETS PCM80 LEXICON
PÉRIPHÉRIQUES SON

MULTI EFFETS PCM80 LEXICON

Multi effets PCM80 LEXICON

 

Audio Input

  • Connectors : Combined 3 pole XLR and 1/4 inch T/R/S phone jacks (2)
  • Impedance : 0 dB/BAL switch position : 100kW, balanced /-20 dB/UNBAL switch position : 50kW, unbalanced

  • A/D Dynamic
  • Range : 100 dB 1 kHz, signal present, unweighted
  • Levels : 0 dB/BAL switch position : -2 dBu min for full scale, +20 dBu max /-20 dB/UNBAL switch position : -22 dBu min for full scale, 0 dBu max

  • CMRR : 0 dB/BAL switch position : 40 dB minimum, 10 Hz to 20 kHz

Audio Output

  • Connectors : 1/4 inch T/R/S phone jacks (2); balanced XLRs, pin 2 "high" (2)
  • Impedance : 125W, each side, balanced
  • D/A Dynamic
  • Range : 95 dB 1 kHz, signal present, unweighted
  • Levels : +18 dBm max, full scale (+4 dBu setting) balanced, unbalanced /+4 dBm max, full scale (-10 dBu setting)

  • Protection : Relays provided for output muting during power on/off

A/D Performance

  • Frequency Response : 10 Hz to 20 kHz, ±0.5 dB

  • Crosstalk : -65 dB max, 10 Hz to 20 kHz
  • S/N Ratio : 100 dB min, 20 kHz bandwidth
  • THD : 0.004% max, 10 Hz to 20 kHz
  • Dynamic Range : >100 dB, 20 kHz bandwidth

  • Delay : 24 samples (0.54 msec for 44.1 kHz, 0.50 msec for 48 kHz)

D/A Performance

  • Frequency Response : 10 Hz to 20 kHz, ±0.5 dB

  • Crosstalk : -80 dB max, 10 Hz to 20 kHz
  • S/N Ratio : 100 dB min, 20 kHz bandwidth
  • THD : 0.006% max, 10 Hz to 20 kHz
  • Dynamic Range : >95 dB, 20 kHz bandwidth

  • Delay : 50 samples (1.13 msec for 44.1 kHz, 1.04 msec for 48 kHz)

A/A Performance

  • Frequency Response : 10 Hz to 20 kHz, ±0.5 dB

  • Crosstalk : -55 dB max, 10 Hz to 20 kHz
  • S/N Ratio : 90 dB min, 20 kHz bandwidth
  • THD : 0.008% max, 10 Hz to 20 kHz
  • Dynamic Range : >94 dB, 20 kHz bandwidth, >92 dB per AES-17 section 7.3

Digital Audio Interface

  • Connectors : Coaxial, RCA type
  • Format : conforms to S/PDIF IEC-958 consumer standards
  • Sample Rates : 44.1 kHz, 48 kHz

Internal Audio Data Paths

  • Conversion : 18 bits
  • DSP : 18 to 24 bits

Audio Memory Configuration

  • Base memory : Two 256k x 18 DRAMs
  • User Expansion : Two SIMM sockets provided for either 1 Meg x 9, 4 Meg x 9 or 16 Meg x 9, 70 nsec DRAM modules

External Memory Card

  • Connector : Accepts PCMCIA Type I cards, 68 pins
  • Standards : Conforms to PCMCIA 2.0 / JEIDA 4.0
  • Card Format : Supports up to 1MB SRAM (attribute memory not required)

Control Interface

  • MIDI : 5-pin DIN connectors provided for MIDI IN, THRU, & OUT
  • Footswitch : 1/4 inch T/R/S phone jack provided for 2 independent momentary footswitches 

  • System detects normal-open, or normal-closed on power up

  • Foot controller : 1/4 inch T/R/S phone jack provided for footpedal (100W minimum, 10kW maximum impedance)

General

  • Power Requirements : 100-240 VAC, 50-60 Hz, 35 W, 3-pin IEC power connector

  • RFI/ESD : Conforms to FCC Class B,
  • EN55022 Class B (CE), IEC 801-2, IEC 801-3
  • Environment : Operating temperature : 32° to 104°F (0° to 40°C)
  • Storage temperature : -22° to 167°F (-30° to 70°C)
  • Humidity : maximum 95% without condensation

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 Décibel Solutions

 66 rue Dumont d'Urville, Le Havre 76600 

 02 35 53 57 00