Nady SSW-15A operating instructions

Powered subwoofer with superior performance, state-of-the-art
versatile design, unprecedented affordability — perfect for all
small venue applications.

Congratulations!

You have just purchased one of the finest powered subwoofers on the
market today. The SSW-15A was developed using the expertise of
professional sound engineers and working musicians. You will find your
new NADY AUDIO powered subwoofer has superior performance and
greater flexibility than any other powered subwoofer in its price range.

We recommend that you read this instruction sheet carefully to get the
most out of your new unit. Thanks for selecting NADY AUDIO and the
SSW-15A as your choice in powered subwoofers.

SSW-15A

Powered Subwoofer

Features, Instructions
& Technical Data

• Powers internal 15” subwoofer and stereo satellite speakers (not
included) simultaneously with three internal amplifiers - 300W
RMS for the subwoofer and 2 x 160W RMS to the Left and Right
Speakon™ outputs

• Separate Left and Right balanced 1/4” TRS inputs and parallel
outputs — each channel and subwoofer with individual volume
controls

• Internal subwoofer low-pass filter eliminates the need for an
external crossover

• Durable, roadworthy cabinet construction with carpeted covering,
reinforced metal corners, large built-in recessed carrying
handles, and speaker stand insert on top of cabinet

• Optional SMP-3 speaker mounting pole available

• Internal shielded AC supply with 115V(60Hz)/230V(50Hz) select
switch

WARNINGS

• Read all instructions before using the product.

• This product may be capable of producing sound levels that could
cause permanent hearing loss. Do not operate for a long period of time
at a high volume level or at a level that is uncomfortable. If you
experience any hearing loss or ringing in the ears, you should consult
an audiologist.

• To avoid damage to the drivers, never overload the speaker.

• To avoid the risk of fire, do not ever expose the speaker to a source of
naked flames. Also, it should be located away from heat sources such
as radiators, heat vents, or other devices (including amplifiers) that
produce heat.

• The product should be positioned so that proper ventilation is
maintained.

• This speaker is designed for indoor use only. Do not expose to weather
or high humidity, rain, etc.

• Care should be taken so that objects do not fall into, and liquids are not
spilled through, the enclosure’s openings. Do not place containers of
liquids on the speaker.

• The product should be connected to a power supply only of the type
described in the operating instructions or as marked on the product.
Replace the fuse only with one of the specified type, size, and correct
rating.

• The power supply cord should: (1) be undamaged, (2) never share an
outlet or extension cord with other devices so that the outlet’s or
extension cord’s power rating is exceeded, and (3) never be left
plugged into the outlet when not being used for a long period of time.

• Don’t place any heavy appliance or object on the speaker enclosure.

• This product should be serviced by qualified service personnel if:

A. Objects have fallen into, or liquid has been spilled onto the

product.
B. The product has been exposed to rain.
C. The product does not appear to operate normally or exhibits

a marked change in performance.

D. The product has been dropped, or the enclosure damaged.

• Do not attempt to service this unit. All servicing should be referred to
qualified service personnel.

IMPORTANT SAFETY INSTRUCTIONS

When using this speaker, basic precautions should always be taken, including the following:

FEATURES

AND SPECIFICATIONS

(U.S.) Should your NADY AUDIO product require service, please contact the Nady Service Department via telephone at [phone]
or e-mail at [e-mail].

(International) For service, please contact the NADY AUDIO distributor in your country through the dealer from whom you purchased
this product.

SERVICE

FOR YOUR NADY AUDIO PRODUCT

NADY SYSTEMS, INC. • 6701 SHELLMOUND STREET, EMERYVILLE, CA 94608
Tel: [phone] • Fax: [phone] • www.nady.com

OPERATION

TECHNICAL DATA

CAUTION — REAR PANEL GETS VERY HOT!

(1) POWER ON/OFF SWITCH
(2) AC POWER CORD IEC CONNECTOR

w/ internal fuse holder

Connects to the AC power cable.

(3) POWER LED
(4) SUBWOOFER LEVEL

This controls the volume of the internal subwoofer.

(5) RIGHT / LEFT CHANNEL LEVEL CONTROLS

Separate volume controls for the Left and Right
Speaker Outputs

(6) RIGHT / LEFT LINE INPUTS

Balanced 1/4” TRS line level inputs.

(7) RIGHT / LEFT LINE OUTPUTS

Balanced 1/4” TRS line level outputs in parallel
with the inputs. These outputs are not affected by
the level controls.

(8) RIGHT / LEFT SPEAKER OUTPUTS

Full-range left and right speaker outputs utilizing
2-pole Speakon ™ connectors. These should be
connected to speaker cabinets having a minimum
total impedance of 4Ω per side.

(9) VOLTAGE SELECTOR SWITCH

For selecting the proper voltage (115/230VAC) to
match the power supply in your area.

AC220V/50,60Hz

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1. AVOID CONTACT WITH SKIN.

2. KEEP PANEL AWAY FROM FLAMMABLE OBJECTS.

3. FOR MAXIMUM COOLING, VENTILLATION, AND EFFICIENCY, DO NOT POSITION SUBWOOFER REAR PANEL AGAINST WALLS OR OTHER OBJECTS.

SPECIFICATIONS

Internal Subwoofer

Power (internal speaker) ..............300W RMS @ 4Ω

Frequency Response ....................20Hz - 120Hz (-3dB) 180Hz (-6dB)

Subwoofer Sensitivity

(1 watt @ 1 meter) ......................98dB

Subwoofer Maximum SPL ............110dB

Left & Right Speaker Outputs

Power (speaker outputs) ..............160W @ 4Ω per side

Frequency Response ....................30Hz - 20KHz

Input Impedance............................20KΩ

Maximum Input Level ....................2V RMS

Power Requirements ....................115 VAC 60Hz, 230 VAC 50Hz

Fuse Requirements ......................5x20mm glass tube, fast blow 10A @ 115VAC,

5A @ 230VAC

Dimensions (H X W X D) ..............20.4”x 21.8”x 19.9” (518 x 554 x 505mm)

Weight............................................100 lbs (45.4kg)

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