Insignia NS-MCHM25 User Manual

PACKAGE CONTENTS
• Landline Phone Headset
• Quick Setup Guide
FEATURES
CONNECTING YOUR HEADSET
1
Turn down the volume on your headset.
2 Plug the 2.5 mm headset cable into the
headphone jack on your phone.
USING YOUR HEADSET
1 Place your headset on the top of your head
(not around the back).
2 Adjust the boom microphone so that it's
about 1 inch (2.54 cm) from your mouth and
o to one side.
3 Begin talking and adjust the volume to a
comfortable level.
WARNING: Extended exposure to high
volumes when using your headset may result
in permanent hearing loss.
4 To mute your conversation, slide the MUTE
switch.
Before using your new product, please read these instructions to prevent any damage.
Quick Setup Guide
|
NS-MCHM25/NS-MCHM25-C
Landline Phone Headset
2.5 mm headphone jack
Volume control
Boom microphone
Mute switch
Red = Microphone O (Mute)
Green = Microphone On

Insignia NS-MCHM25 Specifications

General

Connectivity	Wired
Microphone	Yes
Frequency Response	20Hz-20kHz
Impedance	32 ohms
Driver Size	40mm
Connector	3.5mm
Color	Black
Type	Over-ear
Cable Length	1.2m

Summary

Using Your Headset

Headset Placement and Microphone Adjustment

Position the headset on top of your head and adjust the boom microphone to be approximately 1 inch from your mouth.

Connecting and Operating Your Headset

Connection and Volume Adjustment

Turn down volume, plug headset into phone jack, and adjust volume to a comfortable level for talking.

Muting and Hearing Safety

Use the mute switch to mute conversations. Be aware of potential hearing loss from prolonged high volume exposure.

Legal Notices and Warranty

FCC and IC Compliance Information

Details compliance with FCC Rules Part 15 and Canadian ICES-003 for Class B digital devices, including potential interference.

One-Year Limited Warranty and Contact

Information on the one-year limited warranty, customer service contact details, and product distribution.