Yorkville Sound NX250P YS1030 User Manual
P
200 WATT POWERED LOUDSPEAKER ENCLOSURE
250
TYPE: YS1030
Yorkville
OWNER'S MANUAL
MANUEL de L'UTILISATEUR
Manual-Owners-nx250p-1v50.pdf
IMPORTANT SAFETY INSTRUCTIONS
safety-4v3.eps • Oct. 26/05
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER (OR BACK).
NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
INSTRUCTIONS PERTAINING TO A
RISK OF FIRE, ELECTRIC SHOCK,
OR INJURY TO PERSONS
Read Instructions
The Owner’s Manualshould be read and understood
before operation of your unit. Please, save these instructions for future reference.
Packaging
Keep the box and packaging materials, in case the unit
needs to be returned for service.
Warning
When using electric products, basic precautions should
always be followed, including the following:
Power Sources
Your unit should be connected to a power source only of the voltage
specified in the owners manual or as marked on the unit. This unit has a
polarized plug. Do not use with an extension cord or receptacle unless
the plug can be fully inserted. Precautions should be taken so that the
grounding scheme on the unit is not defeated.
Hazards
Do not place this product on an unstable cart, stand, tripod, bracket or
table. The product may fall, causing serious personal injury and serious
damage to the product. Use only with cart, stand, tripod, bracket, or
table recommended by the manufacturer or sold with the product.
Follow the manufacturer’s instructions when installing the product and
use mounting accessories recommended by the manufacturer.
The apparatus should not be exposed to dripping or splashing water;
no objects filled with liquids should be placed on the apparatus.
Terminals marked with the “lightning bolt” are hazardous live; the
external wiring connected to these terminals require installation by an
instructed person or the use of ready made leads or cords.
Ensure that proper ventilation is provided around the appliance.
No naked flame sources, such as lighted candles, should be
placed on the apparatus.
Power Cord
The AC supply cord should be routed so that it is unlikely that it will be
damaged. If the AC supply cord is damaged DO NOT OPERATE THE UNIT.
Service
The unit should be serviced only by qualified service personnel.
AVIS:
AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE,
N’ENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIERE)
NE CONTIENT AUCUNE PIECE
REPARABLE PAR L’UTILISATEUR.
CONSULTEZ UN TECHNICIEN QUALIFIE
POUR L’ENTRETIENT
INSTRUCTIONS RELATIVES AU RISQUE
DE FEU, CHOC ÉLECTRIQUE, OU
BLESSURES AUX PERSONNES
Veuillez Lire le Manuel
Il contient des informations qui devraient êtres comprises
avant l’opération de votre appareil. Conservez S.V.P. ces
instructions pour consultations ultérieures.
Emballage
Conservez la boite au cas ou l’appareil devait être
retourner pour réparation.
Attention:
Lors de l’utilisation de produits électrique, assurezvous d’adhérer à des précautions de bases incluant
celle qui suivent:
Alimentation
L’appareil ne doit être branché qu’à une source d’alimentation
correspondant au voltage spécifié dans le manuel ou tel qu’indiqué sur
l’appareil. Cet appareil est équipé d’une prise d’alimentation polarisée.
Ne pas utiliser cet appareil avec un cordon de raccordement à moins
qu’il soit possible d’insérer complètement les trois lames. Des
précautions doivent êtres prises afin d’eviter que le système de mise à
la terre de l’appareil ne soit désengagé.
Risque
Ne pas placer cet appareil sur un chariot, un support, un trépied ou une
table instables. L’appareil pourrait tomber et blesser quelqu’un ou subir
des dommages importants. Utiliser seulement un chariot, un support,
un trépied ou une table recommandés par le fabricant ou vendus avec
le produit. Suivre les instructions du fabricant pour installer l’appareil et
utiliser les accessoires recommandés par le fabricant.
Il convient de ne pas placer sur l’appareil de sources de flammes
nues, telles que des bougies allumées.
L’appeil ne doit pas être exposé à des égouttements d’eau ou des
éclaboussures et qu’aucun objet rempli de liquide tel que des vases
ne doit être placé sur l’appareil.
Assurez que lappareil est fourni de la propre ventilation.
Les dispositifs marqués d’une symbole “d’éclair” sont des parties
dangereuses au toucher et que les câblages extérieurs connectés à
ces dispositifs de connection extérieure doivent être effectivés par un
opérateur formé ou en utilisant des cordons déjà préparés.
Cordon d’Alimentation
Évitez d’endommager le cordon d’alimentation. N’UTILISEZ PAS
L’APPAREIL si le cordon d’alimentation est endommagé.
Service
Consultez un technicien qualifié pour l’entretien de votre appareil.
NX250P - Active Speaker - 200w, 12 inch / 1 inch
The NX250P offers the best value in a 12-inch and horn active loudspeaker enclosure. The enclosure
is the same proven design as the NX250 passive loudspeaker and uses the same rugged and
reliable speaker components. The biamped 200-watt power module has a minimum of controls yet
provides maximum versatility making the NX250P the ideal solution for many applications.
A 3-band EQ, XLR balanced microphone input as will as an XLR / TRS 1/4-inch balanced combi-jack
line input on the power module means the NX250P can be easily connected to any source and quickly
EQ balanced for the room. An XLR balanced line output allows multiple NX250’s to be linked together
for use in an array or for easy distribution around a large room when used as repeater cabinets.
The horn/tweeter amplifier uses two-tier class A/B technology, allowing the horn to produce
clean transients to keep up with the high output of the woofer. The woofer, or low frequency,
amplifier uses class-H 2-tier amplifier technology. This achieves a lighter weight, more efficient
amplifier with higher headroom (and lower operating temperature). Each amplifier has it own
limiter to prevent distortion caused by clipping.
The NX250P enclosure, like all enclosures in the NX loudspeaker line, has been designed for
maximum versatility. The trapezoid box is ideal for mounting in arrays, or for use as a monitor
cabinet (with well-protected inputs and controls). The NX250P can easily be used in any
orientation, and close to walls, floors and in close arrays with multiple cabinets. Particular care
was taken designing the components to reduce extraneous heat production.
Features
· Ultra-light variable density acoustic foam construction
· Dual purpose full range and wedge monitor format enclosure
· Ultra-clear reproduction throughout bandwidth
· Lightweight, high efficiency, high tech, 200 Watt biamped power module
· combi-jack XLR/1/4-inch TRS input
· An XLR output for easy connection and looping
· Direct microphone input with level control
· Three band overall EQ controls
· 12-inch Ceramic Magnet Woofer
· High quality 1-inch High Frequency driver
· Integrated flying hardware (3/8-inch threaded holes)
· Tough, full length metal grille
· Recessed panel
Mic In
The balanced XLR
microphone input
can be used with any
dynamic microphone.
Line In
The balanced
XLR/1/4-inch combijack input can
be used with any
line source such as
a CD player or an
electronic instrument
with a line output. It is
always recommended to
use balanced sources. This
helps prevent the risk of hum or
buzz associated with unbalanced
connections, especially if the cable is long
or the source is operated from a separate
AC power connection. Unlike the Mic In, the
Line In does not have it’s own level control
so connection to the Line In and the Mic In
at the same time are not recommended.
Mix Out
To allow operation of multiple NX250P
loudspeakers, from one source, this line
output is provided. It should
be connected to the Line
In of the next NX250P
in the chain. When
connecting multiple
NX250P loudspeakers,
the last NX250P in
the chain should be
turned off first (and
on last). Each NX250P
should be turned
on or off before the
previous NX250P in the
chain. This will eliminate
unwanted on/off noises.
Mic Gain Control
The microphone level control adjusts the mic
level of the loudspeaker. It also adjusts the
mic level on all NX250P enclosures in the chain
(if multiple NX250P enclosures are used). The
main Level control should be set to maximum
when the microphone is being used.
1
Level Control
POW ER
ON
OFF
LINE IN
MIC IN
MIX OUT
LEV EL
000
dB
BASS
66
dB
MID
66
dB
TREBLE
66
dB
MIC GAIN
maxmin
SIG NAL / LI MIT
POW ER
SHIE LD
132
132
231
P
200 WATT POWERED LOUDSPEAKER ENCLOSURE
250
MIC IN MIC GAIN
LEV EL
LIN E IN
MIX OUT
180 WATTS
TONE CONTROLS
20 WATTS
Bass
M
id
Tr
e
ble
Shie ld
30hz /5kHz
5kHz
The Main level control sets the level of all sound
coming out of the NX250P enclosure. Unlike the
Mic Gain control, this control does not affect
the signal coming out the Mix Out. In systems
using multiple NX250P enclosures the Level
control on each cabinet sets the volume for
that cabinet. When used with a microphone
connected to one NX250P at the beginning
of the chain the Level control will normally be
set to maximum unless it
is desired that a particular
cabinet be set quieter
than the rest. When a
line source is used the
Level control will set the
volume for the enclosure. If
there are multiple NX250P
enclosures in a system, it
will be necessary to set
the Levels separately. If
using a mixer for the line
source, the mixer should
control the level of all
the NX250P enclosures.
(When a mixer drives the
NX250P enclosures, the
Level control should be set
to maximum). If there are
multiple NX250P enclosures
it may be desirable to
set the level control of
individual enclosures to
less than maximum (if it’s
desirable for that enclosure
to be quieter).
Treble, Mid and Bass Controls
These controls affect all the sound coming
out of a particular NX250P enclosure. These
controls do not affect the sound at the Mix
Out. In a system with multiple cabinets it will
be necessary to adjust the bass, Treble, Mid
and Bass controls on all individual enclosures.
Signal / Limit LED
This dual LED illuminates green when signal is
present and red when limiting.
Shield Switch
The Shield switch disconnects the ground
connection on the Line In. This may help
prevent hum or buzz under
some circumstances.
Power LED and Switch
The Power Switch turns the
power on and off for the
NX250P enclosure, the green
LED will illuminate when the
power is on also indicating a
properly functioning fuse.
Voltage Selector Switch
Select the proper voltage
for the geographical region
in which the NX250P will
be used. The unit is set for
115V when used with the
standard North American
line voltage. For European
operation set the unit to
230V. If in doubt of the line
voltage please contact your
local Yorkville dealer.
2
Specifications
System Type
2-Way
Active or Passive
Active
Program Power (Watts)
200
Biampable
Self Powered
Biamp Operation Only
Yes
Max SPL (dB)
120
Frequency Response (Hz +/- 3db)
55 - 26k
Crossover Frequency (Hz)
2300
Driver Configuration
12 inch / 1 inch
HF Driver(s)
1 inch Throat, Ceramic Magnet, 1 inch Mylar voicecoil
HF Dispersion (°H x °V)
80 x 50 rotatable
LF Driver(s)
12 inch Ceramic Magnet
Total Power (Watts)
200
HF Power Amplifier (Watts)
20
HF Amplifier Type
Class A/B
LF Power Amplifier (Watts)
180
LF Amplifier Type
Two Tier Class H
Power Cable
Yes
Power Switch
Yes
Power Consumption (typ/max)
120 / 310 Va
Inputs
2
Inputs - 1/4" Jacks
1 Line / 1 Mic (XLR Combi jacks)
Input Sensitivity (Vrms Sine)
+4dBv / 1.23V
Mixer Controls
Mic Gain
Line In Gain
Bass/Mid/Treble
Level Controls
Main Volume
Limiter
Yes
LED Indicators
Power,Activity/Limit
Feet
Yes
Flying Hardware
2 (Top), 2 (Bottom), 1 (Pullback)
Optional Flying Hardware
NX Flyware
Bar Handles
1 (Side)
Pole Mount Adapter (1 3/8"-3.5cm)
Yes
Enclosure Materials
Variable Density Molded Composite
Grille
Perforated Metal
Dimensions (DWH xbackW, inches)
13.25 x 16.5 x 27.25 x 8
Dimensions (DWH xbackW, cm)
33 x 42 x 69 x 20
Weight (lbs/kg)
42 / 19
P
200 WATT POWERED LOUDSPEAKER ENCLOSURE
250
3
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