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ลำโพง JBL STX825 Passive Loudspeaker 2×15″

JBL

ตู้ลำโพงกลางแจ้ง JBL STX 825 ขนาดดอกลำโพง 15นิ้ว 2 ดอก แบบ 2 ทาง, ทนกำลังขับ3,200W Program / 6,400W Peak Handling, 4Ω Nominal Impedance, 90 x 50° Sound Coverage, Provides up to 136dB SPL, Neutrik Speakon NL-4 Input Connectors

Original price was: 146,800 ฿.Current price is: 109,900 ฿.

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JBL STX 825 2 x 15″ Two-Way Bass-Reflex Loudspeaker

ตู้ลำโพงกลางแจ้ง JBL STX 825 ขนาดดอกลำโพง 15นิ้ว 2 ดอก แบบ 2 ทาง, ทนกำลังขับ3,200W Program / 6,400W Peak Handling, 4Ω Nominal Impedance, 90 x 50° Sound Coverage, Provides up to 136dB SPL, Neutrik Speakon NL-4 Input Connectors

The STX825 Two-Way Dual 15″ Passive Speaker by JBL is a high performance and simplistic solution for sound reinforcement. A pair of STX825s and a single, high-power amplifier provides a complete sound system capable of low-end support or full-range audio reproduction. Comprised of two 15″ Vented Gap Cooled woofers and a 4″ neodymium compression driver, the STX825 can provide 1,600W of continuous sound. Rated at 3,200W program and 6,400W peak with a maximum SPL of 136dB, the STX825 is more than enough for a mid-sized club or venue.

The 90 by 50° horn provides wide audience coverage. Bi-amp or full-range passive operation may be selected by means of a recessed, high current switch mounted on the input plate. The enclosure is constructed of birch/poplar laminate plywood and coated in JBL’s rugged DuraFlex finish. The attractive CNC-machined, 14-gauge steel grille wraps around the sides of the enclosure so there are no protruding lips on the front of the box to create acoustical interference.

The grilles are internally lined with acoustically transparent foam to provide additional driver protection and give a very professional appearance. For applications requiring suspension, the enclosure is fitted with twelve M10 suspension points.

Features:

  • Handles 1,600W of Continuous Power
  • 3,200W Program / 6,400W Peak Handling
  • 4Ω Nominal Impedance
  • 90 x 50° Sound Coverage
  • Provides up to 136dB SPL
  • Neutrik Speakon NL-4 Input Connectors
  • M10 Suspension Mounting
  • Durable Enclosure Design

Specifications

Active or Passive Passive
Frequency Range 34 Hz to 20 kHz (-10 db)
Frequency Response 42 Hz to 19 kHz ±3 dB
Coverage Pattern 90 x 50 ° nominal
Crossover Type Bi-amp or passive, externally switchable
Crossover Frequency 1.3 kHz
Power Handling Passive:
1,600W continuous
3,200W program
6,400W peakBi-amp LF:
1,600W continuous
3,200W program
6,400W peakBi-amp HF:
75W continuous
150W program
300W peak
Maximum SPL 136 dB SPL peak
Sensitivity 98 dB SPL (1W @ 1 m) in passive mode
Low Frequency Driver 2 x JBL 2226H 15″ (380 mm) Vented Gap Cooled woofer
High Frequency Driver 1 x JBL 2453H 4″ (102 mm) voice-coil, neodymium magnet compression driver
Nominal Impedance Passive: 4Ω
Bi-amp LF: 4Ω
Bi-amp HF: 8Ω
Enclosure Trapezoidal, 0.71″ (18 mm) 13-ply birch/poplar laminate plywood
Enclosure Tuning Designed for Crown amplifiers and dbx DriveRack
Mounting Options 12 x M10 Suspension Points
Handle or Carrying Type 2 x side handles
Finish Black DuraFlex finish
Grille Powder coated, black, 14-gauge perforated steel with acoustically transparent charcoal foam backing
Input Connectors 2 x Neutrik Speakon NL-4
Dimensions (H x W x D) 42 x 22.4 x 22.6″ (1,066 x 568 x 573 mm)
Weight 112 lb (51 kg)
Packaging Info
Package Weight 131.2 lb
Box Dimensions (LxWxH) 44.5 x 27.0 x 27.0″

Downloads

ดาวน์โหลด BROCHURE  JBL STX 800-SERIES

ดาวน์โหลด Spec Sheet JBL STX825 Passive Loudspeaker 2×15″