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Technology
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Features
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Benefits
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Tier I:
100% Digital
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Multiple channels.
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Multiple memories.
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Multiple microphones.
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Automatic volume controls.
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Speech enhancement algorithms.
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Feedback management systems.
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Noise reduction algorithms.
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Provides highest accuracy of natural sound production.
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Feedback management systems greatly reduce whistling.
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Processes “speech” signals differently than “noise” signals.
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Better processing in different environments.
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Controls sensitivity to loud sounds.
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Automatic volume control.
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Increased flexibility to meet your lifestyle demands.
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Tier II:
Programmable Analog
|
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Multiple channels.
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Multiple memories.
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Multiple microphones.
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Remote controls.
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Automatic volume controls
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Better processing in different environments.
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Controlling sensitivity to loud sounds.
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Availability of remote control or automatic volume control.
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Increased flexibility to meet your lifestyle demands.
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Tier III:
Traditional Analog
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Single channel.
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Single memory.
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Manual volume control.
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Hearing better in one-on-one situations.
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Needing more volume for the TV.
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Conversing in relatively quiet environments
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