Peavey PV 118 D Manual De Instrucciones página 21

PV ® 118D
Thank you for purchasing the Class D powered PV 118D. The PV 118D features a power section that provides 600 watts peak
available power for the woofer with Peavey DDT ™ compression. Featuring a 18" heavy duty woofer, the PV 118D provides a
balanced XLR input jack, balanced XLR output with switchable thru/high pass filter, speaker level input, and volume level
control. In the event of ground-loop hum between connected equipment, the PV 118D also features a ground-lift switch.
Features
• Class D powered system with 600 W total peak available power
• DDT compression
• Crossover frequency 120 Hz
• Bass contour circuit
• 4th order Linkwitz-Riley crossover
• 18" heavy duty woofer
• Woofer servo for reduced woofer distortion
• Peak SPL up to 119 dB with music
• Female XLR line-level balanced input
• Male XLR thru, switchable either High-pass or thru
• One 1/4" phone jack for speaker level input capability
Description
The Peavey PV 118D is a Class D powered low frequency speaker system engineered to provide very high levels of
performance in a compact loudspeaker. The PV 118D is capable of up to 119 dB peak SPL. The enclosure is made from 3/4"
MDF, with a powder coated steel grille to offer an attractive yet durable powered speaker system.
A balanced input to the preamp/EQ electronics consists of one female XLR jack. A woofer servo senses back-EMF from the
woofer voice coil that is not a result of the drive signal, and subtracts the error so that the woofer cone follows the drive
waveform precisely. Two Class D power amplifier provides 300 watts peak available power each into the dual voice-coil
woofer yielding 600 watts total into the nominal 8 ohm load of each voice coil of the woofer. Both amplifiers feature our
DDT power amplifier compression, which virtually eliminates audible power amplifier clipping.
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Metal handles provide ease of transport, while the top pole mount makes adding mid-high frequency speakers a breeze.