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Loudspeaker System Specifications
Loudspeaker System Specifications
The system power amplifiers shall have an unfiltered frequency response of 20
The system power amplifiers shall have an unfiltered frequency response of 20
Hz to 20 kHz which deviates no more than +0, -3 dB up to rated power, hum and
Hz to 20 kHz which deviates no more than +0, -3 dB up to rated power, hum and
noise better than 90 dB below rated power, and THD and IMD of less than 0.5%.
noise better than 90 dB below rated power, and THD and IMD of less than 0.5%.
The woofer amplifier shall be capable of 375W sine wave power output into a 4
The woofer amplifier shall be capable of 375W sine wave power output into a 4
ohm nominal load, and the tweeter amplifier shall be capable of 50W sine wave
ohm nominal load, and the tweeter amplifier shall be capable of 50W sine wave
power output into a 8 ohm nominal load, before compression and limiting
power output into a 8 ohm nominal load, before compression and limiting
engage, and both shall incorporate independent DSP controlled signal
engage, and both shall incorporate independent DSP controlled signal
compression.
compression.
The input signal shall be electronically divided into high frequencies and low
The input signal shall be electronically divided into high frequencies and low
frequencies by a fourth order slope line-level crossover at 1.8 kHz. The low
frequencies by a fourth order slope line-level crossover at 1.8 kHz. The low
frequencies shall be processed to provide bass boost, subsonic filtering and
frequencies shall be processed to provide bass boost, subsonic filtering and
overall response shaping, and the high frequencies shall be equalized for
overall response shaping, and the high frequencies shall be equalized for
response-shaping.
response-shaping.
The enclosure shall be constructed of injection-molded plastic with a UL flame
The enclosure shall be constructed of injection-molded plastic with a UL flame
rating, and reinforcing ribs internally. A handgrip shall be incorporated on each
rating, and reinforcing ribs internally. A handgrip shall be incorporated on each
side near the woofer and towards the front, and on the right side of the cabinet.
side near the woofer and towards the front, and on the right side of the cabinet.
A separate powder-coated metal grille shall be provided for horn and woofer
A separate powder-coated metal grille shall be provided for horn and woofer
protection. The cabinet shall incorporate a pole mount for speaker stand use,
protection. The cabinet shall incorporate a pole mount for speaker stand use,
four tall sturdy rubber feet for floor standing use, and a group of four mounting
four tall sturdy rubber feet for floor standing use, and a group of four mounting
point inserts on the top and bottom each, and on the right side, for flying use.
point inserts on the top and bottom each, and on the right side, for flying use.
The outside dimensions shall be: 24.50" (62.2 cm) tall x 16.10" (40.9 cm) wide x
The outside dimensions shall be: 24.50" (62.2 cm) tall x 16.10" (40.9 cm) wide x
15.00" (38.1 cm) deep, and the weight shall be 42 lbs. (19.1 kg). Power
15.00" (38.1 cm) deep, and the weight shall be 42 lbs. (19.1 kg). Power
requirements shall be: 120 Watts nominal, 100-120 VAC, 50/60 Hz Domestic
requirements shall be: 120 Watts nominal, 100-120 VAC, 50/60 Hz Domestic
and 220-240 VAC, 50/60 Hz (Export). The loudspeaker system shall be called a
and 220-240 VAC, 50/60 Hz (Export). The loudspeaker system shall be called a
Peavey PVX™p 12 Bluetooth®.
Peavey PVX™p 12 Bluetooth®.
SPECIFICATIONS
GENERAL SPECIFICATIONS
GENERAL SPECIFICATIONS
Frequency Range, 1 meter on-axis, swept-sine in ½ Space environment:
Frequency Range, 1 meter on-axis, swept-sine in ½ Space environment:
54 Hz to 20 kHz
54 Hz to 20 kHz
Frequency Response, 1 meter on-axis, swept-sine in anechoic
Frequency Response, 1 meter on-axis, swept-sine in anechoic
environment:
environment:
63 Hz to 20 kHz (±3 dB)
63 Hz to 20 kHz (±3 dB)
Usable Low Frequency limit (-10 dB point anechoic):
Usable Low Frequency limit (-10 dB point anechoic):
56 Hz
56 Hz
Nominal sensitivity (1W @1M, swept sine input in anechoic environment):
Nominal sensitivity (1W @1M, swept sine input in anechoic environment):
97 dB (average)
97 dB (average)
Maximum Sound Pressure Level (1 meter):
Maximum Sound Pressure Level (1 meter):
127 dB SPL peak with music
127 dB SPL peak with music
Radiation Angle measured at -6 dB point of polar response:
Radiation Angle measured at -6 dB point of polar response:
40
40
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