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Compact, powerful and app-controlled, the SUB 2050 uses a single 300 mm woofer driven by a 500-Watt BASH amplifier.
Advanced Bluetooth® Control
Doing away with traditional analog controls, the subwoofer incorporates our advanced digital control system.
Simply download the ELAC SubEQ app for your smartphone** and you have complete control.
No more fumbling around the back of the subwoofer again.
Utilizing our SubEQ app and your smartphone’s microphone, the subwoofer will automatically EQ itself to your room’s unique characteristics using a 12-Band parametric equalizer.
Full manual EQ is available as well.
All ELAC subwoofers utilize BASH tracking amplifiers.
Unlike conventional amplifiers, BASH amplifiers track the input signal and adjust the available supply voltage to a traditional Class AB amplifier.
This makes the amplifier incredibly efficient but also provides the on-demand power needed
for dynamic movies and music.
Braced MDF Cabinet
A horizontal center brace strengthens and stiffens the cabinet, helping minimize unwanted vibrations that can discolor music or movie content. Available in high gloss black or high gloss white.
Auto Power On/Off
The subwoofer will detect when an audio signal is being sent to the amplifier and will power on.
Also, to conserve energy, the subwoofer will power off after a long period of inactivity.
Specifications Elac subwoofer
Speaker type: Powered subwoofer, closed box
Woofer: 1 x 300 mm AS cone
Frequency response: 19 to 180 Hz
Crossover frequency: 40 to 150 Hz, continuously adjustable
Amplifier Type: BASH-Tracking
Maximum amplifier power: 500 Watts Max
Standby power consumption: 1 Watt
Maximum power consumption: 700 Watts (full load)
Inputs: 2 x line-channel (RCA); 1 x ELAC WL-interface; 3 x LS level
Input sensitivity: 2 x 70 mV (RCA)
Input impedance: 20 kΩ (RCA)
Cabinet finish: High gloss black or white
Accessories included: AC power cable
Height: 17.3 in / 440 mm
Width: 15.0 in / 380 mm
Depth: 15.0 in / 380 mm
Net weight: 48.5 lb / 22.0 kg