NX 10-SMA
ACTIVE COAXIAL STAGE MONITOR
DESCRIPTION
The NX 10-SMA is equipped with new high
power 400 W digital amplifier and a newly
designed 10 " coaxial neodymium transducer
that guarantees outstanding audio quality
and definition as well as an extremely
lightweight of the final system.
The NX 10-SMA can be also used as a
portable PA system, thanks to the rugged
powder coated steel pole mount installed on
the side. In order to control the response of
the speaker in such different applications,
RCF has incorporated two special
Equalization Modes: - Floor, for stage
monitoring; - Free Field, for the use of the
speakers as a stand-alone PA system. Cabinet
is made in Baltic Birch plywood, finished with
an extremely resistant paint for an extensive
use on the road. An ergonomic side handle,
integrated with the input panel, is provided
for an easier transport of the speaker.
FEATURES
• 800 Watt Peak, 400 Watt RMS digital bi-amplification
• 127 dB max spl
• 60° x 60° constant directivity horn
• 10" High power neodymium woofer, 2.5" voice coil
• 1.7 kapton dome, 1" exit, neodymium high frequency driver
• DSP processing, floor - fre field equalization, soft limiter and protection
• Combo xlr/jack input, xlr signal output
DATASHEET
TECHNICAL SPECIFICATIONS
Acoustical specifications
Frequency Response:
60 Hz ÷ 20000 Hz
Max SPL @ 1m:
127 dB
Horizontal coverage angle:
60°
Vertical coverage angle:
60°
Transducers
Compression Driver:
Coaxial 1.0'' neo, 1.75'' v.c
Woofer:
10'' neo, 2.5'' v.c
Input/Output section
Input signal:
bal/unbal
Input connectors:
XRL, Jack
Output connectors:
XLR
Input sensitivity:
+4 dBu
Processor section
Protections:
RMS, HF
Limiter:
Soft Limiter
Controls:
Freefield, Floor
Power section
Total Power:
800 W Peak, 400 W RMS
High frequencies:
200 W Peak, 100 W RMS
Low frequencies:
600 W Peak, 300 W RMS
Cooling:
Convection
Connections:
Powercon IN/OUT
Standard compliance
CE marking:
Yes
Physical specifications
Cabinet/Case Material:
Baltic birch plywood
Handles:
1 on side
Pole mount/Cap:
Yes
Grille:
Steel
Color:
Black
Size
Height:
324 mm / 12.76 inches
Width:
450 mm / 17.72 inches
Depth:
417 mm / 16.42 inches
Weight:
14.3 kg / 31.53 lbs
Shipping informations
Package Height:
504 mm / 19.84 inches
Package Width:
504 mm / 19.84 inches
Package Depth:
404 mm / 15.91 inches
Package Weight:
17.4 kg / 38.36 lbs
DATASHEET
RCF products are continually improved. All specifications are therefore subject to change without notice.
PART NUMBER
• 13000234
NX 10-SMA
115V
EAN 8024530008833
• 13000233
NX 10-SMA
220-240V
EAN 8024530008826
DATASHEET
RCF products are continually improved. All specifications are therefore subject to change without notice.
100 1000 10000
Frequency (Hz)
60
70
80
90
100
110
dB SPL
20
Response
100 1000 10000
Frequency (Hz)
1
10
100
Total Q
0
2
4
6
8
10
12
14
16
18
20
Directivity index Di, dB
Directivity Index and Q
100 1000 10000
Frequency (Hz)
-30
-25
-20
-15
-10
-5
0
5
Attenuation in dB
Vertical +10 degrees
Vertical +20 degrees
Vertical +30 degrees
Vertical +40 degrees
Vertical +50 degrees
Vertical +60 degrees
Normalized Vertical off-axis Response. Above the box
100 1000 10000
Frequency (Hz)
0
30
60
90
120
150
180
210
240
270
300
330
360
Coverage Angle (Deg.)
Horizontal Beamwidth (1/3 Octave)
Vertical Beamwidth (1/3 Octave)
Beamwidth vs. Frequency
100 1000 10000
Frequency (Hz)
-30
-25
-20
-15
-10
-5
0
5
Attenuation in dB
Horizontal ±10 degrees
Horizontal ±20 degrees
Horizontal ±30 degrees
Horizontal ±40 degrees
Horizontal ±50 degrees
Horizontal ±60 degrees
Normalized Horizontal off-axis Response
100 1000 10000
Frequency (Hz)
-30
-25
-20
-15
-10
-5
0
5
Attenuation in dB
Vertical -10 degrees
Vertical -20 degrees
Vertical -30 degrees
Vertical -40 degrees
Vertical -50 degrees
Vertical -60 degrees
Normalized Vertical off-axis Response. Below the box
DATASHEET
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
330°
270°
240°
210°
180°
150°
120°
90°
60°
30°
0°
315
250
200
Horizontal 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
330°
270°
240°
210°
180°
150°
120°
90°
60°
30°
0°
2500
2000
1600
Horizontal 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
120°
180°
210°
240°
270°
300°
330°
0°
30°
60°
90°
315
250
200
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
120°
180°
210°
240°
270°
300°
330°
0°
30°
60°
90°
2500
2000
1600
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
330°
270°
240°
210°
180°
150°
120°
90°
60°
30°
0°
630
500
400
Horizontal 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
330°
270°
240°
210°
180°
150°
120°
90°
60°
30°
0°
5000
4000
3150
Horizontal 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
120°
180°
210°
240°
270°
300°
330°
0°
30°
60°
90°
630
500
400
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
120°
180°
210°
240°
270°
300°
330°
0°
30°
60°
90°
5000
4000
3150
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
330°
270°
240°
210°
180°
150°
120°
90°
60°
30°
0°
1250
1000
800
Horizontal 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
330°
270°
240°
210°
180°
150°
120°
90°
60°
30°
0°
10000
8000
6300
Horizontal 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
120°
180°
210°
240°
270°
300°
330°
0°
30°
60°
90°
1250
1000
800
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
120°
180°
210°
240°
270°
300°
330°
0°
30°
60°
90°
10000
8000
6300
Vertical 1/3 Octave Polars
DATASHEET
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