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Symetrix 80-0064 - 4-Channel AEC Input Card for Edge or Radius Series

 
  • Dale #:

    SYME-800064
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    Not in Stock - Reserve Yours
  • This item is not in stock and needs to be ordered from the manufacturer. Your payment will be charged after completing checkout. We will strive to ship as soon as possible, pending availability.

Description

Four-channel AEC input card for the Edge or Radius series processors. Features: Wideband dedicated processing. Zero-latency direct outputs and discrete reference inputs per AEC channel. AEC processing available to the card's direct inputs or internally routed sources. 11 mS AEC lat... Read More

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Description

Four-channel AEC input card for the Edge or Radius series processors.

Features:

  • Wideband dedicated processing.
  • Zero-latency direct outputs and discrete reference inputs per AEC channel.
  • AEC processing available to the card's direct inputs or internally routed sources.
  • 11 mS AEC latency, up to 300 mS tail length, and greater than 100 dB/S convergence time.
  • Field swappable by certified technicians.

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Product Specs

Number of Inputs Four (4) acoustic echo cancellation.
Connectors 3.81 mm terminal blocks.
Nominal Input Level +4 dBu with 20 dB of headroom.
Maximum Input Level +23 dBu.
Mic Pre-amp Gain 0, 11.8, 24, 44 or 54 dB switchable with ± 24 dB trim.
Mic Pre-amp EIN <-127 dB with 150 Ohm source impedance.
CMRR > 76 dB @ 1 kHz, unity gain.
Input Impedance 8k Ohms balanced, 4k Ohms unbalanced.
Phantom Power +20 VDC @ 10 mA maximum.
A/D Dynamic Range < 115 dB, A-weighted.
A/D Latency 0.28 mS (direct), 11 mS (AEC enabled).
A/D THD + Noise <-94 dB, unweighted.
Tail Length > 250 mS.
Convergence Time > 100 dB/S.
Shipping Weight 1 lbs. (0.45 kg).
Certifications or Compliance EN 55103-1, EN 55103-2, FCC Part 15, RoHS.

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