Model 246 Aircraft Isolation Amplifier

Model 246 Aircraft Isolation Amplifier

CANYON AEROCONNECT

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In stock
EDMO # NAT246
MFR Part # 246
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Product Description

The Model 246 Isolation Amplifier is designed to be form, fit, and function interchangeable with Collins Avionics Model 356C-4 isolation amplifier. Suitable for driving a 5-Watt speaker or for other 150 to 600 ohm loads such as headphones, the Model 246 is an excellent choice for cabin or cockpit applications. The Model 246 has an installer selectable (jumper) mic bias of 30mA @ 15 volts and is ideal for replacement of an existing Collins unit or in systems where additional amplification is required.

Features

  • Accepts differential & single ended inputs
  • Over-temp & over-current protection
  • Input impedance - 600 ohms
  • Certified to TSO-C50c
  • Improved immunity to electrical interference
  • Low output distortion

Specifications

  • Weight:
    0.35 lb
  • Dimensions:
    2.75 x 1.5 x 2.78 in.
  • Power:
    1A max @ 28V
  • Compliance:
    TSO-C50c, DO160C

Related Products

Product Codes

  • Mfr Part No
    246
  • ECCN
    7A994
  • NSN
    5996-01-616-5747
  • PMA
    PQ2204NM
  • PROAPP
    TSO: PT2204NM / PMA: PQ2204NM
  • RTCA
    DO-160C
  • SCHEDULE B CODE
    8518.40.2000
  • TSO
    C50c
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