Bosch MH-402 MH-402-DM-A5F Leaflet
Product codes
MH-402-DM-A5F
Copyright Notice
Copyright 2011 by Bosch Security Systems, Inc. All rights reserved.
Reproduction, in whole or in part, without prior written permission from Bosch
is prohibited.
Reproduction, in whole or in part, without prior written permission from Bosch
is prohibited.
Address
Bosch Security Systems, Inc.
12000Portland Avenue South
Burnsville, MN 55337
12000Portland Avenue South
Burnsville, MN 55337
Form Number:F01U196228 Rev 03
Date: APRIL/2011
Date: APRIL/2011
Contact Information
Sales
Phone................................................................................................. (877) 863-4169
Fax..................................................................................................... (800) 955-6831
Fax..................................................................................................... (800) 955-6831
Web
URL..............................................................................www.intercomheadsets.com
Configure the Speaker Volume
Speaker Volume is configured using dip switch settings located on
the main board of the headset.
Speaker Volume is configured using dip switch settings located on
the main board of the headset.
To configure the speaker volume, do the following:
1.
Remove the microphone module or listen only module.
2.
Using a small flathead screwdriver (or other device), adjust the
speaker volume. See the table below.
speaker volume. See the table below.
Dip Switch Settings
Dip switches are located on the microphone module and the listen-
only module. This feature is not available on the audio input module.
Dip switches are located on the microphone module and the listen-
only module. This feature is not available on the audio input module.
Locate the dip switch window on either the boom mic or the listen-
only module.
only module.
NOTE:
Only switch position 3 and 4 are used to configure
speaker volume.
Specifications
Speaker
Transducer
Type
Type
Dynamic
Sensitivity
100dB SPL/mW at 1kHz (normal volume set-
ting)
ting)
Impedance
150
Ω nominal
Frequency
Response
Response
100 Hz to 10kHz
Distortion
10%
Microphone
Type
Noise-canceling dynamic
Impedance
200
Ω
Sensitivity
200Hz to 5kHz
Distortion
<5%
Gross Weight
8oz. (226g)
Cord Length
5.9ft. (1.8m)
Color
Black
Dip Switch
Description
Reduced Volume
(-10dB from Normal Volume)
(-10dB from Normal Volume)
Normal Volume (Default)
For complete information on the use and care of the MH
Series of headsets and headphones, refer to the User Guide
located on our website:
Series of headsets and headphones, refer to the User Guide
located on our website:
http://www.intercomheadsets.com/manuals.php