Omnitronic AZX-118A

Omnitronic AZX-118A – Technical Specifications & Setup Guide

System & Power Handling

• System Type: Active bass-reflex PA subwoofer

• Amplifier Power: 500 W RMS (Class-D amplification)

• Program Power: 1000 W Peak

• Power Supply: 230 V AC, 50 Hz

• Power Consumption: Max. 650 W

Audio Performance & Transducers

• Low Frequency Driver: 18" (45 cm) woofer with 3" (76 mm) voice coil

• Frequency Range: 35 – 250 Hz

• Sensitivity: 95 dB (1W/1m)

• Signal Processing: Built-in active crossover filter with variable frequency control (80 – 200 Hz)

• Protection Circuitry: Integrated peak/overload limiter

Connectivity & Signal Routing

• Signal Inputs: 2 x Balanced Line Inputs (XLR L/R)

• Signal Link Outputs: 2 x Balanced Parallel Outputs (XLR Line Link L/R)

• Filtered Outputs: 2 x High-Pass Outputs (XLR High-Pass L/R for active top cabinets)

Controls & Indicators

• Control Elements: Subwoofer Level control, Variable High-Pass Crossover Frequency control (80 – 200 Hz), Phase Inversion switch (0° / 180°)

• Indicators: Power status LED, Signal presence LED, Limiter/Clip LED

Enclosure & Hardware

• Cabinet Material: 15 mm MDF (Medium-Density Fibreboard) bass-reflex enclosure with durable black textured lacquer coating

• Front Protection: Heavy-duty black metal grille backed with acoustic foam

• Mounting / Suspension: Integrated M20 threaded pole mount socket for satellite speaker mounting

• Carrying Handles: Integrated ergonomic side recessed carrying handles

• Application Modes: Low-end reinforcement for mobile DJ setups, club installations, rental inventory, and live sound PA systems

Physical Specifications

• Dimensions (W x D x H): 570 x 660 x 535 mm (22.4" x 26.0" x 21.1")

• Weight: 34.0 kg (75.0 lbs)

Accessories Included

• Mains Power Cable (IEC)

• Operating Instructions Manual