Table Of Contents; Features; Port Plug - Yamaha NS-3000 Owner's Manual

PRECAUTIONS....................................................... 3
Features.................................................................. 5
Port plug................................................................. 5
Accessory .............................................................. 6
The NS-3000 are speakers developed for hi-fi enthusiasts who have a lifetime relationship with music and seek a high
sound quality. The whole-surface piano mirror finish is achieved with the same painting and polishing processes used on
the Yamaha grand piano.
• 16 cm 2-way bookshelf type speaker
• ZYLON Diaphragm
™
(ZYLON is a trademark of Toyobo Co., Ltd.)
™

Port plug

Port plugs removed
NOTICE
• When inserting the port plugs into the speaker, do not push it in too far. Otherwise, the port plug may fall
into the speaker.
• If the port plug cannot be removed or fall into the speaker, contact your nearest authorized Yamaha dealer
or the service center.
Contents

Features

For adjustment of the sound in the low-frequency range, the speaker is equipped (inside
the Twisted Flare Port on the back) with a port plug (acoustic absorbent material).
Depending on the setup location of the speaker and its distance from the wall, insert or
remove the port plug if it is necessary to adjust the sound in the low-frequency range.
With the two parts (large and small plugs), the sound can be adjusted in two levels.
To suppress the sound in the low-frequency range
Manufacturer's recommendation
Large port plug only
Placing the speakers............................................. 6
Connecting to your amplifier................................ 8
Specifications ...................................................... 10
• Acoustic Absorber
• R.S. Chamber (Resonance Suppression Chamber)
• Twisted Flare Port
Insert the port plug.
Use the speaker with the port plug removed.
Large & small port plugs
5