Peavey 500 Portable Speaker User Manual


 
Impulse
500
(4 and 8 ohm)
Two-Way Weather-
Resistant Injection-Molded
Speaker System
SPECIFICATIONS
Enclosure:
Peavey Impulse
ª
500
Frequency Response:
58 Hz to 17 kHz (4 ohm)
62 Hz to 18 kHz (8 ohm)
Low Frequency Limit (-3 dB point):
62 Hz
Useable Low Frequency Limit
(-10 dB point):
48 Hz
Power Handling:
Full Range (4 ohm):
400 W continuous (40 V RMS)
800 W program
1,600 W peak
Full Range (8 ohm):
350 W continuous (52.9 V RMS)
700 W program
1,400 W peak
Bi-amp Low (4 and 8 ohm):
350 W continuous (52.9 V RMS)
700 W program
1,400 W peak
Bi-amp High (4 and 8 ohm):
40 W continuous (17.9 V RMS)
80 W program
160 W peak
Sound Pressure Level (1W @ 1M,
swept-sine input in anechoic
environment):
99 dB (4 ohm)
100 dB (8 ohm)
Maximum Sound Pressure Level
(1 meter):
Full Range:
123 dB continuous
133 dB peak
Bi-amp Low:
123 dB continuous
129 db peak
Bi-amp High:
120 dB continuous
126 dB peak
Radiation Angle Measured at -6 dB
Point of Polar Response:
Horizontal Plane:
500 Hz to 1.6 kHz:
95¡, ± 20¡
1.6 kHz to 5 kHz:
85¡, ± 15¡
5 kHz to 16 kHz:
90¡, ±10¡
Vertical Plane:
500 Hz to 1.6 kHz:
105¡, ± 20¡
1.6 kHz to 5 kHz:
60¡, ± 15¡
5 kHz to 16 kHz:
40¡, ± 5¡
Directivity Factor Ro (Q) 500 Hz to
16 kHz Median:
10.5, +2.0, -4.1
Directivity Index Di 500 Hz to 16 kHz
Median:
10.8 dB, +6.2 dB, -6.2 dB
Transducer Compliment:
4 ohms Model 1554 15" Black Widow
¨
woofer, and 22XT
ª
2" titanium
diaphragm compression driver
tweeter
8 ohms Model 1568 MR 5" Black Widow
woofer, and 22XT
ª
2" titanium
diaphragm compression driver
tweeter
Box Tuning Frequency (Fbox): 54 Hz
Electroacoustic Crossover Frequency:
1,500 Hz
Crossover Type:
Passive Internal Two-Way
Crossover Slope:
12 dB/octave (2nd order) low pass,
12 dB/octave (2nd order) with padding and
CD horn EQ high pass
Minimum Recommended Active
Crossover Frequency and Slope for
Bi-amping:
1.2 kHz at 12 dB/octave
SPECS
PEAVEY ELECTRONICS