The system power amplifiers shall have an unfiltered frequency response of 10 Hz to 20 kHz which deviates no more than
+0, -1 dB up to rated power, a damping factor greater than 100 @ 1 kHz into 8 ohms, hum and noise better than 90 dB
below rated power, and THD and IMD of less than 1.0%.
The woofer amplifier shall be capable of 450 W continuous into a 4 ohm nominal load, and the tweeter amplifier shall be
capable of 75 W continuous output into a 8 ohm load. Both shall incorporate independent DDT
™
compression.
The input signal shall be electronically divided into high frequencies and low frequencies by a Linkwitz-Riley fourth order
slope line-level crossover at 1.9 kHz. The low frequencies shall be processed to provide bass boost, subsonic filtering and
overall response shaping, and the high frequencies shall be equalized for response-shaping.
The enclosure shall be constructed of 15 mm plywood. Steel handles shall be incorporated on each side.
DPE-4P has a handle on the top rear to use the built-in rear casters.
A powder-coated metal grille shall be provided for woofer protection. The DPE-2P cabinet shall incorporate a pole mount
for speaker stand use, four tall sturdy rubber feet for floor standing use.
The DPE-4P shall include rear bottom corner casters, with two rubber feet in front.
The outside dimensions shall be: 29.25" (74.3 cm) tall x 18.75" (47.6 cm) wide x 16.88" (42.9 cm) deep, and the weight shall
be 67 lbs. Power requirements shall be: 700 Watts nominal, 100-120 VAC, 50/60 Hz Domestic and 220-240 VAC, 50/60 Hz
(Export). The loudspeaker system shall be called a Peavey DPE
™
2 P.
The outside dimensions shall be: 46.13" (117.2 cm) tall x 18.75" (47.6 cm) wide x 16.88" (42.9 cm) deep, and the weight
shall be 103 lbs. Power requirements shall be: 700 Watts nominal, 100-120 VAC, 50/60 Hz Domestic and 220-240 VAC,
50/60 Hz (Export). The loudspeaker system shall be called a Peavey DPE
™
4 P.
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