V 45
FULL RANGE PASSIVE TWO-WAY SPEAKER
DESCRIPTION
The V45 is two-way full range loudspeaker
system that incorporate 2 x 15” LF
transducers and a 4” voice coil, titanium,
compression driver. The system is very
compact and provides very high output and
accurate voice and sound reproduction. The
system is equipped with the latest generation
of RCF precision transducers. The LF drivers
are equipped with a 4” voice coil and a state
of the art ferrite motor, are mounted in a
vented enclosure with optimised front
loading. The 4.0” HF titanium compression
driver is a state of the art in compression
drivers designs and is loaded on a constant
directivity horn with a perfect coverage of
90° x 40°.
FEATURES
• High power, two-way bass reflex full range system
• 2 x 15" high power, 4" voice coil hypervented woofers
• 1 x 4" high power titanium neo compression driver
• 137 dB max SPL
• 1800 Watt AES
• Very high output, response down to 40 Hz
• Birch plywood cabinet
• Weather resistant, textured, polyurea finish
• Epoxy powder coated front grille
DATASHEET
Rev. H
TECHNICAL SPECIFICATIONS
Acoustical specifications
Frequency Response (-10dB):
30 Hz ÷ 20000 Hz
Max SPL @ 1m:
137 dB
Horizontal coverage angle:
90°
Vertical coverage angle:
40°
Directivity index Q:
10
System Sensitivity:
99 dB
Power section
Nominal Impedance (ohm):
4 ohm
Power Handling:
1800 W RMS
Peak Power Handling:
7200 W PEAK
Recommended Amplifier:
3600 W
Crossover Frequencies:
1200 Hz
Transducers
Compression Driver:
1.4'' neo, 4.0'' v.c
Nominal Impedance (ohm):
8 ohm
Input Power Rating:
140 W AES, 280 W PEAK
Sensitivity:
110 dB, 1W @ 1m
Woofer:
2 x 15'', 4.0'' v.c
Nominal Impedance (ohm):
8 ohm
Input Power Rating:
900 W AES, 1800 W PEAK
Sensitivity:
97 dB, 1W @ 1m
Input/Output section
Input connectors:
Speakon® NL4
Output connectors:
Speakon® NL4
Standard compliance
CE marking:
Yes
Physical specifications
Cabinet/Case Material:
Baltic birch plywood
Hardware:
12 x M10 inserts
Handles:
1 side
Grille:
Steel
Color:
Black
Size
Height:
1109 mm / 43.66 inches
Width:
554 mm / 21.81 inches
Depth:
579 mm / 22.8 inches
Weight:
63 kg / 138.89 lbs
Shipping informations
Package Height:
1170 mm / 46.06 inches
Package Width:
640 mm / 25.2 inches
Package Depth:
610 mm / 24.02 inches
Package Weight:
63 kg / 138.89 lbs
DATASHEET
RCF products are continually improved. All specifications are therefore subject to change without notice.
PART NUMBER
• 13000413
V 45
EAN 8024530010973
DATASHEET
RCF products are continually improved. All specifications are therefore subject to change without notice.
DATASHEET
DATASHEET
120
Response 1W/1m
110
100
dB SPL
90
80
360
330
300
70
20
100 1000 10000
Frequency (Hz)
Beamwidth vs. Frequency
Horizontal Beamwidth (1/3 Octave)
Vertical Beamwidth (1/3 Octave)
270
240
210
180
150
120
Coverage Angle (Deg.)
90
60
30
0
100 1000 10000
Frequency (Hz)
316
Impedance
100
Ohms
10
1
100
10
Total Q
1
100 1000 10000
100 1000 10000
Frequency (Hz)
Directivity Index and Q
Frequency (Hz)
20
18
16
14
Directivity index Di, dB
12
10
8
6
4
2
0
5
Normalized Horizontal off-axis Response
0
-5
-10
-15
Attenuation in dB
-20
-25
-30
100 1000 10000
5
Horizontal ±10 degrees
Horizontal ±20 degrees
Horizontal ±30 degrees
Horizontal ±40 degrees
Horizontal ±50 degrees
Horizontal ±60 degrees
Frequency (Hz)
Normalized Vertical off-axis Response. Below the box
0
-5
-10
-15
Attenuation in dB
-20
-25
-30
100 1000 10000
Vertical -10 degrees
Vertical -20 degrees
Vertical -30 degrees
Vertical -40 degrees
Vertical -50 degrees
Vertical -60 degrees
Frequency (Hz)
5
Normalized Vertical off-axis Response. Above the box
0
-5
-10
-15
Attenuation in dB
-20
-25
-30
100 1000 10000
Vertical +10 degrees
Vertical +20 degrees
Vertical +30 degrees
Vertical +40 degrees
Vertical +50 degrees
Vertical +60 degrees
Frequency (Hz)
V45
DATASHEET
Horizontal 1/3 Octave Polars
300°
270°
240°
Horizontal 1/3 Octave Polars
300°
270°
240°
330°
330°
210°
210°
180°
180°
0°
30°
60°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
120°
150°
0°
30°
60°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
120°
150°
160
125
100
90°
630
500
400
90°
Horizontal 1/3 Octave Polars
300°
270°
240°
Horizontal 1/3 Octave Polars
300°
270°
240°
210°
330°
330°
210°
180°
0°
180°
315
30°
60°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
120°
150°
0°
30°
60°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
120°
150°
250
200
90°
1250
1000
800
90°
Horizontal 1/3 Octave Polars
300°
270°
240°
Horizontal 1/3 Octave Polars
300°
270°
240°
330°
210°
330°
210°
180°
180°
0°
30°
60°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
120°
150°
0°
30°
60°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
120°
150°
2500
2000
1600
90°
10000
8000
6300
90°
Horizontal 1/3 Octave Polars
300°
270°
240°
300°
270°
240°
330°
210°
330°
210°
180°
180°
0°
0°
30°
60°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
120°
150°
Horizontal One Octave Polars
30°
60°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
120°
150°
5000
4000
3150
90°
90°
V45
DATASHEET
Vertical 1/3 Octave Polars
150°
180°
210°
Vertical 1/3 Octave Polars
150°
180°
210°
120°
240°
120°
240°
270°
270°
90°
60°
30°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
330°
300°
90°
60°
30°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
330°
300°
160
125
100
0°
630
500
400
0°
Vertical 1/3 Octave Polars
150°
180°
210°
Vertical 1/3 Octave Polars
150°
180°
210°
240°
120°
120°
240°
270°
270°
90°
60°
30°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
330°
300°
90°
60°
30°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
330°
300°
315
250
200
0°
1250
1000
800
0°
Vertical 1/3 Octave Polars
150°
180°
210°
Vertical 1/3 Octave Polars
150°
180°
210°
120°
240°
120°
240°
270°
270°
90°
60°
30°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
330°
300°
90°
60°
30°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
330°
300°
2500
2000
1600
0°
10000
8000
6300
0°
Vertical 1/3 Octave Polars
150°
180°
210°
150°
180°
210°
120°
240°
120°
240°
270°
270°
90°
90°
60°
30°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
330°
300°
Vertical One Octave Polars
60°
30°
-36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
330°
300°
5000
4000
3150
0°
0°
V45
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