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Chapter 1: Introduction
Headphone Cord (TDH and Dual Cal only): p/n 015-0410-
01. The cord that connects the TDH headphones to the Colt
Audiometer.
ER3 Insert Earphone Package (ER3 and Dual Cal only): p/n
015-0416-00. Includes insert earphones, necessary cords and
attachments, and three types of ear tips.
Bone Vibrator, Radioear B-71, 100 ohm: p/n 015-0226-00. The
bone vibrator used for bone testing.
Vibrator Cord: p/n 015-0412-00. The cord that connects the
bone vibrator to the Colt Audiometer.
Radioear Vibrator Headband: p/n 015-0224-00. The head-
band that holds the bone vibrator in place.
