JBL VPX715 - 15” High-Power Two-way Speaker (ลำโพง Passive แบบ 2 ทาง ขนาด 15 นิ้ว)

JBL VPX715

15-inch high-power two-way speaker

The VPX715 is a 15-inch two-way loudspeaker system designed for live music, voice, or pre-recorded applications. 

It utilizes a 1.5-inch JBL 2408H-2 ring polymer diaphragm neodymium magnet compression driver in conjunction with a 15-inch high-efficiency woofer to achieve high-power, low-distortion, and low-power compression acoustic reproduction. The 15-inch woofer incorporates an optimized demodulation and heat dissipation aluminum ring to ensure stable performance even after extended operation. The loudspeaker system offers a 70° × 60° coverage angle (horizontal × vertical), providing a uniform and flat frequency response both on and off the axis. 

Features
 
15" High-efficiency woofer
1.5" Ring Polymer Diaphragm Compression Driver
Constructed from premium plywood with a black DuraFlex™ coating.
70° × 60° (H × V) coverage area, with uniform and smooth axial and off-axis response.
No. 16 Heavy-duty steel mesh protective grating
Dual-angle socket for speaker bracket mounting
13 hoisting and installation points
 
For live music and voice reinforcement or pre-recording applications
Used as a satellite speaker and subwoofer 

performance
 
Frequency range (-10dB)
47 Hz - 20 kHz
Frequency response (±3 dB)
80 Hz - 20 kHz
Coverage
70° × 60° (H × V)
Crossover Mode
Passive
Frequency division point
2.0 kHz
Rated power
450W/900W/1800W (Continuous/Program/Peak)
Sensitivity
98 dB
nominal impedance
8 Ohms
Maximum SPL (1m)
125 dB (131 dB peak)
low-frequency drive unit
1 × 15” (381.00 mm) woofer
HF driver
1 × JBL 2408H-2 tweeter
Enclosure
Trapezoidal, 15/18 mm, plywood
Suspension / Mounting
13 points (3@top, 3@bottom, 2@each side, 3@rear), M10 thread hardware; Dual-angle 35 mm pole socket
Transport
2 × die-cast handles with backing cup
Exterior color
Black DuraFlex™ finish
Netting
Powder coated, black, 16-gauge perforated steel with acoustically transparent black screen backing
Input Interface
2 × Neutrik® Speakon® NL-4
Dimensions (height x width x thickness)
701 mm × 432 mm × 470 mm (27.6 in × 17.0 in × 18.5 in)
Net weight
25.34 kg (55.87 lbs)
Optional Accessories
SS2-BK: Tripod speaker stand SS3-BK: Satellite speaker pole