MCK Audio CMHH Companion Mics Multi-Talker Noise Reduction System User Guide
- June 6, 2024
- MCK Audio
Table of Contents
QUICK START
Companion Mics®
. Multi-Talker Noise Reduction System
MASTER UNIT
- Fitted with blue multi-function buttons
- Required for all other Units to pair
- Power on FIRST
PAIRED UNITS
- Gray Buttons (Units 1,2,3): Multi-Com w/Master Unit and other Gray Button Units
- Black Buttons: Listen Only
OPERATION
-
Power on the blue button unit by pressing and holding for 3-seconds the rear button (with bumps).
-
Green and amber lights will illuminate. When the amber lite goes out, release the button. The green lite will begin blinking while awaiting pair with another unit (s).
-
Repeat power-on procedure with another unit (s), in any sequence. Once paired and ready for use, green lights will glow continuously.
-
To power down, press and hold for 3 seconds the front, smooth button. Green lite will go out.
Notes:
- There must be at least one gray button unit paired with the blue button unit in order for a third, black button “listener” unit to join.
- If during normal operation, the green lite begins to blink, this indicates a low battery.
Use and Application:
Encourage your friends to clip the units on a collar, near the head, which brings the microphone to within inches of the talker’s mouth instead of 36 inches across the table. The clarity of the speech depends only on the pickup, and will be the same even 20 feet away!
In extremely noisy places, a further increase in speech understanding can be had by holding the unit nearer the chin.
When clipped to a mask, the microphone automatically picks up the voice within
inches of the mouth.
In today’s world, you don’t have to be a surgeon to take advantage of greater
clarity when you can’t see the talker’s face.
HearHook™ open-ear Earphones
HearHook earphones provide excellent clarity in moderate noise levels while leaving the ears open to other sounds Place the HearHook earphone over the ear as shown, then bend the sound tube to bring the sound outlet near, but not inside, the ear canal. If you wear a hearing aid, the HearHook tube outlet will provide clear sound to the hearing aid. Adjust the volume for comfort.
Noise-excluding ear-sealing earphones
In extremely noisy conditions, Ear-sealing earphones can provide improved clarity: Even in 90 dBA SPL noise, a single earphone is often enough, leaving your other ear open.
- Plug the earphone into the earphone jack. Place earphone into your ear canal
- Twist the earphone into the ear canal while inserting, until outside noise is blocked out
Tip: While wearing earphones, people tend to speak more quietly. Remind all users to keep their voices up.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>