1042 Switch Box
Operating Instructions
1042-106D
Issue D
bhi
DSP Noise Cancelling Products
DSP Noise Cancelling Products
bhi
bhi Ltd
PO Box 318
Burgess Hill
West Sussex
RH15 9NR
www.bhinstrumentation.co.uk
Tel: + 44(0)845 2179926
Fax: + 44(0)845 2179936
Skype: bhi-sales
Introduction.
The bhi 1042 switch box allows up to six pieces of equipment
to be connected to one bhi noise eliminating module/speaker
or even a standard extension speaker.
The 1042 switch box is supplied with two 3.5mm mono audio
leads. For additional leads please use the enclosed order
form or contact bhi.
The switch box has 2 types of inputs:
1. Loaded Inputs
The loaded inputs have an 8 Ohm load connected to the
socket. this simulates the speaker load to the equipment
connected to it. These inputs are suitable for connection
to the external speaker outputs of your equipment. Do
not connect line level or headphone level signals to these
inputs.
This switch box is not suitable for connection to inputs
generating more than 4 Watts of power. bhi do not accept
liability for damage to equipment.
2. Unloaded inputs
The unloaded inputs are suitable for connection to low signal
levels, such as line level and headphone level. These inputs
do not load the signal in any way.
Accessories.
A range of audio adaptors and leads are available to allow a
wide range of equipment to be connected to the 1042 switch
box.
Audio leads:
Description
Order code
3.5mm mono - 3.5mm mono 1.2M long ALD-001
3.5mm mono - 3.5mm mono 2.5M long ALD-002
3.5mm phono - 3.5mm mono 1.8M longALD-005
Audio Adaptors:
Description
Order code
3.5mm stereo plug- 3.5mm mono socket ADP-P003
2.5mm mono plug - 3.5mm mono socket ADP-P005
2.5mm stereo plug - 3.5mm stereo socket ADP-P006
6.35mm mono plug - 3.5mm mono socket ADP-P001
3.5mm mono plug
Phono plug
3.5mm mono plug 3.5mm mono plug
English
