ตู้ลำโพง ยี่ห้อ JBL รุ่น PRX825W/230D

The PRX825W from JBL is a 2-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 dual 15″ woofers and 1.5″ compression driver, which combine to offer a frequency range of 46 Hz to 18.3 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