Dual 8-Inch Woofers and Titanium Compression Drivers: The ZETHUS-A28PW utilizes two 8-inch woofers for rich, full low-end response. Paired with two 1-3/8-inch titanium compression drivers, it delivers crisp and clear high frequencies. This combination provides balanced, professional-grade sound suitable for various environments.

Powerful Class-D Amplifier with DSP Control: A robust class-D amplifier powers the speakers, delivering 350 watts continuous and 700 watts peak power. The integrated digital signal processing (DSP) offers four selectable preset modes. These optimize audio for different settings, enhancing clarity and tonal balance automatically.

Flexible Input and Output Connections: The speaker includes a combo 1/4” and XLR input, allowing connection to multiple audio sources. An XLR output enables daisy-chaining for larger systems. Neutrik PowerCon connectors provide secure power input and output, ensuring reliable operation during performances.

Adjustable Splay Angles and Expandable Configurations: You can suspend up to 12 units using the ZETHUS-A28FF flying frame or stack speakers on subwoofers with the STSD-MM1449B stand (both sold separately). Adjustable splay angles from 0° to 15° let you customize coverage, tailoring sound to venue size and layout.

Lightweight and Portable Design: Weighing just 43 pounds, the compact ABS enclosure makes transportation and setup effortless. Integrated handles assist in mobility, allowing quick deployment between venues. The steel grille with anti-corrosion coating adds durability for touring and installation use.

Specifications:

• Model: ZETHUS-A28PW
• Active / Passive: Active
• Frequency Range: 60 Hz – 19 kHz
• Frequency Response: 60 Hz – 19 kHz
• Sensitivity: 101 dB
• Max SPL: 129 dB
• Dispersion: 90º horizontal x 15º vertical
• Configuration: Dual 8″ woofers, two 1-3/8″ titanium compression drivers
• Nominal Impedance: 4Ω
• Power Handling: 350W continuous / 700W peak
• Amplifier Type: Class-D with integrated DSP
• Input: 1/4″ & XLR combo
• Output: XLR thru output
• Voltage: 100V–240V, 50–60 Hz via Neutrik PowerCon in/out
• Enclosure Material: ABS
• Grill & Rigging Components: Steel with anti-corrosion coating
• Finish: Textured coating
• Mounting Hardware: Compact line array aluminum rigging
• Control: DSP with HF, high-curving, 4 selectable preset modes
• Weight: 43 lbs (approx.)