
bhi Mini Switch User Guide
This small compact 2-way switch box enables the connection of two separate radios to your
bhi DSP noise cancelling product.
Inputs: 2 x Mono 3.5mm Jack sockets.
Output: 1 x 3.5mm mono jack socket & 1 x 3.5mm mono jack plug lead.
Power handling: 3 Watts Maximum.
Unused input is always terminated with a load to protect your audio outputs.
Velcro pads are supplied to enable securing of the Mini Switch to your radio equipment.
All connections are 3.5mm mono and audio adapters will be required to convert other types
of connections (available from bhi Ltd).
Operation:
1. Connect your radio extension speaker outputs to the ”Audio In” 1 and “Audio In” 2
sockets.
2. Connect the “Audio Out” jack plug lead on the Mini switch to the input socket of your
NEIM1031 or ANEM in-line unit, or connect your bhi DSP noise cancelling speaker
jack plug lead into the “Audio Out” socket on the Mini Switch.
3. Select required “Audio In” source using the switch.
Note: The jack plug lead it is automatically disconnected if the “Audio Out” Jack socket on
the Mini Switch is used, to ensure your equipment is safe. The bhi Mini Switch is only
designed for switching two inputs and one output.
Do not connect to both “Audio Out” connections at the same time as this may damage your
radio equipment
Switch
Input from
Radio1
the Ext
Speaker
socket on
Radio 2
your radio
Output to
your bhi
DSP noise
cancelling
product
Weee Statement for correct disposal of this product: (Applicable in the European
Union and other European countries with separate collection systems). This
marking shown on the product or its literature, indicates that it should not be
disposed of with other household wastes at the end of its working life. To prevent
possible harm to the environment or human health from uncontrolled waste
disposal, please separate this from other types of wastes and recycle it responsibly to
promote the sustainable reuse of material resources. Household users should contact either
the retailer where they purchased this product, or their local government office, for details of
where and how they can take this item for environmentally safe recycling. Business users
should contact their supplier and check the terms and conditions of the purchase contract.
This product should not be mixed with other commercial wastes for disposal.
bhi Ltd, P.O Box 318, Burgess Hill, West Sussex, RH15 9NR, England.
Tel: +44(0)1444870333 – www.bhi-ltd.com