Dual 15” High-Power Two-way Speaker


Dual 15” High-Power Two-way Speaker

VPX725 is a dual 15” two-way speaker system designed for live music, speech or pre-recorded applications.

VPX725 uses a 1.5” JBL 2408H-1 annular polymer diaphragm neodymium compression driver to collaborate with two (2) 15” high efficiency woofers for acoustic reproduction of high power, low distortion and low power compression. The 15” woofers embed an optimal demodulating cooling aluminum ring, hence, stable performance is guaranteed even after long working hours. The speaker system creates a 70° × 60° (H × V) coverage pattern to ensure even and smooth response no matter on or off axis.

VPX725 is designed for versatile installation. Twelve (12) suspension points are available for flying mounting and convenient orientation adjust. Two (2) integral handles make it easier to transport and install.

The entire system presents itself in a professional and low profile manner and aims to provide prolonged reliability and durability to its users. The trapezoidal enclosure is constructed of quality plywood and finished in rugged DuraFlex™ coating to sustain frequent transit and set-up. The front grille is made from 16-gauge steel and backed with acoustically transparent fabrics to provide adequate protection to drivers and circuits inside.


  • 15” high efficiency woofer
  • 1.5” annular polymer diaphragm compression driver
  • Enclosure constructed of premium plywood and finished in black DuraFlexTM coating
  • 70° × 60° (H × V) coverage pattern for even and smooth response on and off axis
  • Heavy-duty 16-gauge protective screen backed steel grille
  • 12 rigging points for suspension installation
  • Sound reinforcement for live music and speech or pre-recorded applications
  • As satellite speaker for use with subwoofers


  Version Language Size Uploaded
Spec Sheets
file type icon VPX725 Spec Sheet - Eng
updated: 12月 2019
    603.5 KB 12月 2019
file type icon VPX725 Spec Sheet - Cn
updated: 12月 2019
    799.5 KB 12月 2019

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Parts & Service


频率范围 (-10dB) 40 Hz - 20 kHz
Frequency Response (±3 dB) 60 Hz - 20 kHz
覆盖范围 70° × 60° (H × V)
Crossover Mode Passive
分频点 1.9 kHz
额定功率 900 W/1800 W/3600 W (Continuous/Program/Peak)


100 dB
标称阻抗 4 Ohms
Maximum SPL (1m) 130 dB (136 dB peak)
低频驱动单元 2 × 15” (381.00 mm) woofers
HF 驱动程序 1 × JBL 2408H-1 tweeter
Enclosure Trapezoidal, 15/18 mm, plywood
Suspension / Mounting 12 points (3@top, 3@bottom, 2@each side, 2@rear), M10 thread hardware
Transport 2 × die-cast handles with backing cup
外观颜色 Black DuraFlexTM finish
网罩 Powder coated, black, 16-gauge perforated steel with acoustically transparent black screen backing
输入接口 2 × Neutrik® Speakon® NL-4
尺寸(高 x 宽 x 厚) 1244 mm × 535 mm × 459 mm(49.0 in × 21.1 in × 18.1 in)
净重量 44.86 Kg (98.90 lbs)


HARMAN Professional Solutions:


Dual 15” High-Power Two-way Speaker