SPECIFICATIONS
Impulse® 115
Third harmonic:
100 Hz:
500 Hz:
0.78%
0.58%
10% rated power
Second harmonic:
100 Hz:
500 Hz:
3.1%
2.6%
Third harmonic:
100 Hz:
500 Hz:
2.6%
1.2%
Recommended active crossover
frequency region and slope:
150 Hz at 18 dB/octave
Impedance (Z):
Nominal:
Minimum:
8.0 Ohms
7.3 Ohms
Input connections:
2 x four-pin Neutrik® Speakon®
inputs in parallel
1 x eight-pin Neutrik Speakon input
1 x four-pin Neutrik Speakon thru
(for use with eight-pin input)
Enclosure materials and finish:
3/4" plywood finished with durable
black HammerHead™ polyurethane
coating
Mounting provisions:
This unit is not designed for
overhead suspension
Dimensions (H x W x D):
Front:
24.5" x 21.00" x 26.75"
622 mm x 533 mm x 679 mm
Net weight:
74 lbs. (33.6 kg)
Frequency response, 1 meter on-axis,
swept-sine in an anechoic
environment:
Maximum sound pressure level
(1 meter):
124 dB SPL continuous
130 dB SPL peak
Features:
• New Peavey Low Rider 15"
subwoofer
• 1600 Watts of program power
• Extremely low frequency
response down to 35 Hz
• Neutrik Speakon professional
input connectors
35 Hz to 1.5 kHz ( 3 dB)
Usable low frequency limit
(-10 dB point):
27 Hz
Transducer complement:
1 x 15" vented Low Rider® 15"
subwoofer
Power handling:
Box tuning frequency:
40 Hz
800 Watts continuous
1,600 Watts program
3,200 Watts Peak
Harmonic distortion:
1% rated power
Sound pressure level, 1 Watt, 1 meter
in an anechoic environment:
95 dB SPL (2.83 Volt input)
Second harmonic:
100 Hz:
500 Hz:
0.78%
0.64%
SPECIFICATIONS
Impulse® 115
Amplitude Response (1W 1m On-Axis)
110
100
90
80
70
60
20
50
100
200
500
1k
2k
5k
10k
20k
Frequency (Hz)
Figure 1 Impulse 115
Impedance
100
50
30
20
Z
( )
10
5
3
2
1
20
50
100
200
500
1k
2k
5k
10k
20k
Frequency (Hz)
Figure 2 IMPULSE 115
Harmonic Distortion : 10% Rated Power
110
100
90
80
70
60
50
40
20
50
100
200
500
1k
2k
5k
10k
20k
Frequency (Hz)
2nd Harmonic
3rd Harmonic
Figure 3 IMPULSE 115
Harmonic Distortion : 1% Rated Power
110
100
90
80
70
60
50
40
20
50
100
200
500
1k
2k
5k
10k
20k
Frequency (Hz)
2nd Harmonic
3rd Harmonic
Figure 4 IMPULSE 115
Features and specifications subject to change without notice.
Peavey Electronics Corporation • 711 A Street • Meridian • MS • 39301 (601) 483-5365 • FAX (601) 486-1278 • www.peavey.com
©2001 Printed in the U.S.A. 8/02
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