"MAP II" Multiband Audio Processor

Model 231

"MAP II" Multiband Audio Processor

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THIS PRODUCT IS NO LONGER IN PRODUCTION.

The Inovonics MAP II is a second-generation multiband broadcast audio processor designed primarily for AM and AM-stereo service. The MAP II functions to enhance percieved signal loudness and thus extend the effective area of station coverage.

Features

Specifications

Documentation

Features


  • Selectable High-Pass Filter

  • Gated A.G.C.

  • Multiband Compression

  • Phase Follower

  • Integrated Peak Controller

  • Asymmetrical Modulation

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Specifications


Frequency Response (when set “flat”)

±1 dB, 50Hz-15kHz

Distortion (at any operating point)

<0.3% above 200Hz; <1.0% at 50 Hz

Noise

Better than 65dB below 100% modulation

Output

Balanced, 0 to +20dBm; +24dBm clipping level

Power Requirements

100/120/220/240 VAC, 30W; 50/60Hz

Size and Weight

7 x 19 x 9”, 16 lbs.

Documentation


231 Manual