ลำโพงซับเบส PEAVEY PV118D Active Subwoofer 18″

Description

Peavey PV 118D Active 18″ Subwoofer 300 watt

ลำโพงซับเบสกลางแจ้งแบบมีกำลังขยาย  PEAVEY PV118D ขนาด 18″ Class D Powered Subwoofer 300W @ 8Ω

The Peavey PV 118D Active 18″ Subwoofer features 300 watts of continuous power, 600 watts of peak available power and DDT compression. The heavy duty 18″ woofer has a balanced XLR input and a balanced XLR output. The XLR out is switchable between Thru and High Pass Filter modes, allowing it to forward a signal to a full-range speaker. The PV 118D also has a 1/4″ speaker-level input and volume level control.

The PV 118D is Class D powered and capable of up to 119 dB peak SPL. The enclosure is made from 3/4″ MDF, with a powder coated steel grille. 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 amplifiers provide 300 watts peak available power each into the dual voice-coil woofer yielding 600 watts total into the 8Ω load of each voice coil of the woofer. Both amplifiers feature Peavey DDT power amplifier compression, which greatly diminishes audible power amplifier clipping.

Features:

• 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 mic- or line-level balanced input
• Male XLR thru, switchable either high-pass or thru
• One 1/4″ phone jacks for speaker-in capability
• Class D powered system with 300 W total power
• Weight Unpacked: 79.81 lb(36.2 kg)
• Weight Packed: 85.54 lb(38.8 kg)
• Width Packed: 25″(63.5 cm)
• Height Packed: 29.5″(74.93 cm)
• Depth Packed: 22.875″(58.1025 cm)

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