Overview & Specifications
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