Safety Information
The lightning bolt within a
triangle is intended to alert the
user to the presence of
dangerous voltage levels within
the product’s enclosure.
This voltage may be of sufficient
magnitude to constitute an
electric shock risk.
To reduce the risk of electric
shock, do not remove cover of
this device. There are no user
serviceable parts inside. Refer
servicing only to qualified service
personnel.
The exclamation point within a
triangle is intended to alert the
user to important operating and
maintenance (servicing)
instructions in the literature
accompanying the appliance.
Safety Precautions
• Read and retain these instructions
• Follow all instructions and heed warnings
• Do not use this device near water
• If the surface becomes dirty, clean only with dry
cloth, do not use solvents or thinners
• Install in accordance with the
manufacturer’s instructions
• Do not install near heat sources such as
radiators, heat registers, stoves, or other devices
that produce heat
• Only use accessories specified by the manufacturer
• Refer all servicing to qualified personnel
• This device must not be exposed to water in any way.
No object filled with liquids should be placed
on apparatus
Operation
The W Audio NL4 SpeakON Splitter Box is designed to allow the use of multiple speaker cabinets on a single
amplifier channel. The splitter is wired internally with all four pins connected in parallel (1+ to 1+, 1-‐ to 1-‐,
2+ to 2+, 2-‐ to 2-‐). The adaptor box utilises genuine Neutrik® SpeakON® NL4 sockets to ensure reliability
when in service. Please use speaker leads fitted Neutrik® SpeakON® connectors with this adaptor.
Care should be taken to observe the minimum impedance at which the amplifier can operate – wiring two
8Ω speakers in parallel will present a 4Ω load to the amplifier, or two 4Ω speakers will present a 2Ω load to
the amplifier. Incorrectly matched loads can damage power amplifiers and in turn damage speakers.
CAUTION!
Never attempt to connect two power amplifiers using this box – this will lead to a short circuit
and cause equipment failure. The NL4 SpeakON Splitter Box is only designed for connecting multiple
speakers to one power amplifier.
1 -‐ Input
Input from power amplifier via a Neutrik NL4
socket wired with all four pins connected.
2 -‐ Outputs
Outputs to speakers via Neutrik NL4 wired
sockets with all four pins connected.
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