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PSA AUDIO V1800 18inch Subwoofer(sold)

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PSA AUDIO V1800 18inch Subwoofer(sold) Empty PSA AUDIO V1800 18inch Subwoofer(sold)

Post by YUAN Tue Apr 19, 2022 2:33 pm

DRIVER

  • Power Sound Audio proprietary 18” driver
  • Extended and vented pole geometry
  • Vented back plate to maximize air flow
  • Extremely linear and dynamic motor system
  • Epoxy reinforced cone neck/apex joint
  • Concentric foam surround, treated for longevity
  • Highly treated, rigid paper cone body
  • Die-cast rigid aluminum frame
  • Three inch diameter, four layer copper voice coil wound on a rigid multi-layer aluminum former with Kapton heat shielding
  • Fatigue limiting designed, silver alloy lead wires
  • Single poly cotton semi-progressive, high excursion spider
  • Paper outer dust cap with acrylic coating
  • Inner Mass Loading Cap that also strengthens the cone body
  • Assembled in the USA



AMPLIFIER SPECIFICATION

  • ICEpower® audio technology
  • Amplifier Power: 725 watts
  • Inputs: Left and Right RCA inputs
  • On, Auto, Off selector
  • Gain control
  • Time delay(phase) control
  • Crossover control
  • Room size control
  • Custom DSP(digital signal processing) enables superior engineering refinement
  • CE and FCC approved; EMC and safety pre-approved
  • Fully integrated amplifier and power supply with mains-converter and auxiliary-converter
  • Patented HCOM modulation and control techniques for unparalleled audio accuracy
  • Sound optimized soft clipping
  • Soft start power up with mute/de-mute.
  • Thermal and over-current protection
  • Standby converter with low standby power consumption (less than 1 watt)
  • Universal mains operation (100-240 V, 50-60 Hz)
  • Standby power consumption 170 mW @ 230 V
  • ErP (1275/2008/EC) compliant
  • Energy Star®v3.0 compliant
  • 117 dBA dynamic range
  • THD+N = 0.005 % @ 1 W (4 Ω, 1 kHz)
  • THD+N = 0.0008 % @ 50 W (4 Ω, 100 Hz)
  • CCIF IM distortion = 0.0003 %, 10 W, 4 Ω, 18.5 kHz / 1 kHz
  • High output current limit of 30 A





CONDITION:8/10
PRICE:SOLD
FOR MORE INFO PLEASE CALL OR WHATAPPS

018-9742567 YANG
016-5368723 YUAN

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YUAN
Regular
Regular

Number of posts : 56
Age : 25
Location : IPOH, PERAK
Registration date : 2021-01-06

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