Peavey QW-4, Технические характеристики

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SPECIFICATIONS QW
™
-4
distortion curve that is down 40 dB from
the fundamental is equivalent to 1%
distortion.
M Mo ou un nttiin ng g
This unit is not designed for over head
suspension. Optional Flying Version
Available, contact your Peavey dealer or
rep for details.
A Arrcch hiitte eccttu urra all a an nd d E En ng giin ne ee erriin ng g
S Sp pe ecciiffiicca attiio on ns s
The loudspeaker system shall have an
operating bandwidth of 50 Hz to 18 kHz.
The nominal output level shall be
100 dB when measured at a distance of
one meter with an input of one Watt.
The nominal impedance shall be
4 Ohms. The maximum continuous
power handling shall be 1,400 Watts,
maximum program power of
2,800 Watts and a peak power input of
at least 5,600 Watts, with a minimum
amplifier headroom of 3 dB. The
nominal radiation geometry shall be 90˚
in the horizontal plane and 40˚ in the
vertical plane. The outside dimensions
shall be 49.25" high by 21.13"wide by
22.69" deep. The weight shall be 136
pounds. The loudspeaker system shall
be a Peavey model QW
™ -4.
3 3 + + 2 2 Y YE EA AR R L LIIM MIIT TE ED D W WA AR RR RA AN NT TY Y
N NO OT TE E:: For details, refer to the
warranty statement. Copies of
this statement may be obtained
by contacting Peavey Electronics
Corporation, P.O. Box 2898, Meridian,
Mississippi 39301-2898.
20 50 100 200 500 1k 2k 5k 10k 20k
Frequency (Hz)
60
70
80
90
100
110
dB
SPL
(re
20
Pa)
Amplitude Response (1W 1m On-Axis)
Figure 1
20 50 100 200 500 1k 2k 5k 10k 20k
Frequency (Hz)
1
2
3
5
10
20
30
50
100
Impedance
Z
( )
Figure 2