OTO Hearing Products
Product Details

CFA's Overview

Specifcally built for any line of communication

CFA - Reverse Curve Mold - Style #21

This earmold has a short canal, large bore with a large vent going into the bore.  This removes 8 to 10 at 2-5 Khz. It reduces the high frequencies to a comfortable listening level.

*Tubing Included.

Options:

  • Lucite
  • Semi Flex
  • Oto Seal
  • Skin Flex
  • UV Hard

CFA - Large Open Bore Mold - Style #20

The open bore earmold has very similar characteristics as the 19 CFA, but provides even less low frequency amplification. A small vent is commonly used with this earmold style.

* Tubing Included

Options:

  • Lucite
  • Semi Flex
  • Oto Seal
  • Skin Flex
  • UV Hard

CFA - Half Bore Cut Mold - Style #19

The half bored earmold provides a very good high frequency emphasis, which performs best when the earmold is vented. It is suitable for high frequency hearing losses.

Options:

  • Lucite
  • Semi Flex
  • Oto Seal
  • Skin Flex
  • UV Hard

CFA - Bell or Horn Mold - Style #18

This style can provide a very smooth frequency response, high frequency emphasis, and low end amplification.

*Tubing included

Options:

  • Lucite
  • Semi Flex
  • Oto Seal
  • Skin Flex
  • UV Hard

CFA - Standard Bore - Style #17

This CFA earmold style provides high frequency emphasis (2-5 Khz).  It has a very smooth frequency response, venting slopes out low frequencies. Used with flat and mixed losses, a small vent is commonly used in this earmold.

*Tubing is included

Options:

  • Lucite
  • Semi Flex
  • Oto Seal
  • Skin Flex
  • UV Hard

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