Placing The Speaker; Removing The Front Cover; Specifications - Yamaha NS-50 User Manual

PLACING THE SPEAKER

● Place the speakers on a sturdy, vibration-free surface. If you
cannot obtain good bass quality when the speakers are placed
directly on the floor, insert a block etc. between the speakers
and the floor.
● Better stereo images will be obtained when the speakers are
slightly angled in towards the listeners.
Note
Bacause this speaker is not a magnetic shielding type,
there may be some influence on a TV picture depending on
the type of TV or the placement of the speaker. In such a
case, place the speaker apart from the TV so that there is no
influence on TV picture.

REMOVING THE FRONT COVER

The front cover is fastened to the enclosure at four points, and
can be removed if desired. To remove the cover, hold on to both
sides and slowly pull straight away from the speaker. To
reattach, line up the four pegs on the inside surface of the cover
with the four corresponding holes on the speaker and push
gently.
Note
When the cover is removed, take care not to touch the
speaker units with your hands or to exert excessive force
with tools.

SPECIFICATIONS

Type .......................3-way 4-speaker bass reflex speaker system
Speaker Unit..............................................20 cm cone woofer x 2
Input Terminal ...............................................................Push-type
Nominal Impedance ...........................................................6 ohms
Frequency Response ............................................40 Hz – 20 kHz
Nominal Input Power ..............................................................70W
Music Input Power................................................................250W
Sensitivity .....................................................................90 dB/w/m
Crossover Frequency..............................................700 Hz, 4 kHz
Dimensions (WxHxD)....................................280 x 900 x 285 mm
............................................................(11" x 35-7/16" x 11-1/4")
Weight .........................................................13.7 kg (30 lbs. 4 oz.)
Accessories ..............................................Speaker cable (4m) x 2
* Specifications subject to change without notice due to product
improvements.
* Care should be taken not to exceed the input power values
noted above.
10 cm cone midrange
5 cm cone tweeter
VU 89840