Loa thông báo PA JBL PRX825

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Built-in Wi-Fi for wireless control of your system from anywhere in the venue
Free PRX Connect mobile app for iOS and Android provides wireless control over volume levels, 8-band parametric EQ and up to 50ms of speaker 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
Digital limiters and filters including crossover, component optimization, and tunings
Intelligent variable-speed fan activates only when needed to reduce noise
Updated tuning delivers flat frequency response and smooth off-axis behavior
Integrated 12 x M10 Suspension Points
Universal power supply for worldwide compatibility
dbx Type IV™ limiting ensures clear, accurate sound at high volumes
Brutal testing regimen—including the famous JBL 100-hour power test—ensures reliable performance

Danh mục: BGM & PA, Loa JBL, PA JBL, PA System, PRX800 Series Brand: JBL

Mô tả

JBL PRX825 là loa toàn dải được thiết kế cho các ứng dụng hệ thống chính. Với thiết kế phản xạ âm trầm kép 15”, hai chiều được hỗ trợ bởi bộ khuếch đại loại D 1500 watt, PRX825 mang đến âm lượng đáng kinh ngạc trong một kiểu dáng nhẹ và nhỏ gọn.

Thông số kỹ thuật JBL PRX825

System Type	Self Powered Dual 15”, two-way, bass-reflex
Maximum SPL Output	138 dB peak
Frequency Range (-10dB)	Normal: 42 Hz – 18.5 kHz Boost: 40 Hz – 18.5 kHz
Frequency Response (±3 dB)	Normal: 49 Hz – 17 kHz Boost: 46 Hz – 17 kHz
Inputs	2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input
Input Impedance	20K Ohms (balanced), 10K Ohms (unbalanced)
Signal Indicators	Limit: Yellow LED indicates peak output has been reached and dsp limiter is actingSignal: Green LED indicates signal present Power: Blue indicates system has power and ready to pass audio.
EQ	User selectable presets for Normal or Boost, Advanced EQ settings available using Wi-Fi and PRX Connect application
Dynamic Control (Input)	dbx Type IV™ limiter circuit
Crossover Frequency	2.4 kHz
Design	Highly efficient Class-D amplifier
Power Rating	1500W (750W x 2)
AC power input	100V – 240V ~ 50/60 Hz
LF Driver	2 x JBL 275 (15 in) woofer
HF Driver	1 x JBL 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver
Coverage Pattern	90° x 50° nominal
Directivity Index (DI)	10.4 dB
Directivity Factor (Q)	11
Enclosure	Trapezoidal, 18 mm, Duraflex coated plywood
Suspension / Mounting	8 x M10 Suspension Points, 1 x M10 pull back point
Transport	2x integrated handles with injection molded backing cup
Finish	Obsidian DuraFlex™ finish
Grille	Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing.
Dimensions (H x W x D)	1061mm x 446mm x 539mm (41.8in x 17.5in x 21.2in)
Net Weight	35.83 kg (79.0 lb)
Gross Weight	43.0 kg (95.0 lb)
Mic Inputs	2
Phantom Power	No
Effects	25 parametric EQ’s and speaker delay
Outputs	1 x XLR (mix out)

Loa thông báo PA JBL PRX825

Thông số kỹ thuật JBL PRX825

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