Heco Aurora Sub 30A Powered Subwoofer

Heco Aurora Sub 30 A is a powerful active subwoofer designed for audiophiles and home cinema enthusiasts, delivering deep, precise bass. Its 30 cm high-power woofer, driven by a Class A/B amplifier with up to 250 watts, ensures a full-range acoustic experience, while the sturdy MDF housing with internal bracing eliminates unwanted resonances. The silk-matt lacquer finish and magnetic front grille combine style with functionality.

Features

• Active subwoofer with 30 cm high-power woofer and Class A/B amplifier
• Modern design with silk-matt lacquer and wood decor options
• Resonance-damping Extended Surface Damper (ESD) for stability
• Front grille with invisible magnetic attachment
• Front and top in high-quality silk-matt finish
• Bass reflex construction with two flow-optimized and screwed reflex tubes
• Active frequency response equalization with real-time limiter
• Low standby power consumption (<0.5 watt)

Specifications

• Principle: Active bass reflex subwoofer
• Assembly: 300 mm woofer
• Crossover Frequency: 50 – 150 Hz, adjustable
• Output Power (RMS / Max.): 125 / 250 watts
• Frequency Range: 20 – 150 Hz
• Dimensions (WxHxD): Housing only 350 x 465 x 415 mm; Including stand and terminal 350 x 465 x 445 mm
• Weight: 19.5 kg
• Furnishing: Stereo low-level inputs, phase continuously adjustable 0°–180°, volume and crossover frequency adjustable, automatic standby switch, power switch