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ตู้ลำโพง JBL PRX835W Powered Speaker 15″ with Wi-Fi

ตู้ลำโพงกลางแจ้ง JBL PRX 835W 3-Way Full-Range แบบมีแอมป์ขยายในตัว 1500-watt class-D ขนาดดอกลำโพง 15″ Woofer, 6.5″ Mid, 1.5″ Compression ตอบสนองความถี่ 48 Hz to 20 kHz สามารถควบคุม DSP Parameters ผ่าน Wi-Fi ได้ทั้ง iOS และ Android

ราคาไม่รวมภาษีมูลค่าเพิ่ม….เป็นราคาใบละ

~~฿105,500.00~~ ฿63,900.00

สอบถามและสั่งซื้อสินค้า

Category: ลำโพงแบบมีกำลังขยายในตัว (Active) Tag: JBL

Description

JBL PRX835W 15″ 3-Way Full-Range Powered Loudspeaker with Wi-Fi

The PRX835W from JBL is a 3-way powered loudspeaker designed for main PA applications with extensive Wi-Fi control over the on-board DSP. Well suited for event halls, bands, DJ systems, clubs, bars, schools, and churches, the speaker utilizes two 750W Class-D amplifiers delivering a total of 1500W to the 15″ woofer, 6.5″ mid-frequency driver, and 1.5″ compression driver, which combine to offer a frequency range of 41 Hz to 20 kHz at 138 dB maximum SPL output.

The built-in Wi-Fi offers wireless control of the system from anywhere in the venue using the free PRX Connect app for iOS and Android devices. The app controls levels, an 8-band parametric EQ, user presets, and up to 50ms of user-defined delay to fine-tune your setup. The durable 18mm plywood enclosure is coated with an Obsidian DuraFlex finish and a powder-coated steel grille with acoustical transparent black-cloth backing.

Features:

Built in Wi-Fi for wireless control of your system from anywhere in the venue
Free PRX Connect mobile app provides wireless control over levels, parametric EQ, user presets, and up to 50ms of user delay to fine-tune your sound
Class-leading 1500-watt amplifier delivers ample power to fill your venue
JBL Differential Drive transducers for higher SPL in a lightweight design
Next-generation JBL neodymium compression drivers
Crown-designed input panel with XLR, 1/4”, and RCA inputs, plus XLR loop-through
Durable construction with wooden cabinets, tour-proven DuraFlex finish, and dent-resistant cloth-backed 16-gauge grilles
Universal power supply for worldwide compatibility
Demanding 100-hour test regimen ensures reliable performance
Intelligent variable-speed fan activates only when needed to reduce noise
Scalable system that integrates with other JBL portable powered PAs

Specifications

System
System Type	Self-Powered 15.0″ / 38.1 cm, three-way, bass-reflex
Max SPL Level	138 dB peak
Frequency Range	Frequency Range (-10 dB) Normal: 41.0 Hz to 20.0 kHz Boost: 41.0 Hz to 20.0 kHz
Frequency Response ± 3dB	Normal: 50.0 Hz to 18.3 kHz Boost: 48.0 Hz to 20.0 kHz
Input Connectors	2 x Balanced combo XLR-1/4″ / 6.35 mm input 2 x unbalanced RCA input
Input Impedance	20 kOhms (balanced) 10 kOhms (unbalanced)
Signal Indicator	Limit: Yellow LED indicates peak output has been reached and DSP limiter is acting Signal: Green LED indicates signal present Power: Blue indicates system has power and ready to pass audio
EQ Section	User-selectable presets for Main or Monitor position, Advanced EQ settings available using Wi-Fi and PRX Connect application
Dynamics	dbx Type IV limiter circuit
Crossover Frequency	580 Hz, 2.1 kHz

Amplifier
Design	Highly efficient Class-D amplifier
Power Rating	1500 W (750 W x 2)
AC Power	100 to 240 VAC ~ 50/60 Hz

Speaker
LF Driver	1x JBL 275G (15.0″ / 38.1 cm) woofer
MF Driver	1x JBL 196H 165 mm (6.5″ / 16.5 cm) horn-loaded mid-range transducer
HF Driver	1x JBL 2408H-2 (1.5″ / 3.8 cm) annular polymer diaphragm, neodymium compression driver
Coverage Pattern	90 x 50° nominal
Directivity	Directivity Index (DI): 10.5 dB Directivity Factor (Q): 11.2 dB
Enclosure	Asymmetrical, 18 mm, plywood
Suspension / Mounting	12x M10 suspension points
Transport and Storage	2x injection-molded handle with backing cup
Finish and Grille Color	Finish: Obsidian DuraFlex finish Grille: Powder-coated, Obsidian, 16-gauge perforated steel with acoustical transparent black-cloth backing
Dimensions (H x W x D)	36.9 x 17.5 x 21.2″ / 93.7 x 44.5 x 53.8 cm
Weight	77.0 lb / 34.9 kg