ELAC SUB-2070 (BLACK HIGHGLOSS) Subwoofer with App-Control
Dynamic contender.

The SUB 2070 is in principle identical to the larger SUB 2090, but utilizes smaller drivers and a smaller enclosure for more discreet room placement. The push-push/pull-pull principle is applied to two 250 mm woofers driven by a powerful BASH amplifier, able to deliver 600 Watts and huge dynamic range. It incorporates the same powerful app that makes output and room equalization a snap.

Simply pair your iPhone, iPad or an Android device with the new ELAC subwoofers and adjust the sound to your preferences. The ELAC app required can be downloaded free of charge. Now what is really clever about the system is that there are no complicated network connections necessary as subwoofer and mobile device communicate directly via BLE (Bluetooth Low Energy).

Subwoofer with BLE control
Just how smart can a subwoofer be?

Surprisingly smart as it turns out from the two new models we are about to launch. What do they share in common? An intuitive but comprehensive app-based control interface. Simply pair your iPhone®, iPad® or an Android® device with the new ELAC subwoofers and adjust the sound to your preferences. The ELAC app required can be downloaded free of charge. Now what is really clever
about the system is that there are no complicated network connections necessary as subwoofer and mobile device communicate directly via BLE (Bluetooth® Low Energy).

For users, this means no more fiddly adjustments at the rear of the subwoofer for instance, if you want more bass for a movie evening, or if you want to avoid disturbing the neighbors at the dead of night. Four preset modes can be selected at the touch of a finger: Normal, Music, Cinema, and Night. Those who want to explore the possibilities of the app control system further will discover genuine pro-audio options such as a parametric equalizer, a low-pass filter, and individual settings for power-saving auto-on function. However, perhaps the most exciting option is the calibration function, which uses the microphone on your smartphone to listen to the volume, frequency response and sound reflections in the room before automatically optimizing the sound of your ELAC subwoofer.

The new ELAC subwoofers can be connected directly using loudspeaker cables (left, center, right) or stereo RCA cables. In case of a SUB 2090 symmetrical wiring can be also used. And if you prefer to dispense with wires altogether, the new high-performance subwoofers are equipped with an ELAC Wireless Interface for
wireless music transmisson.

Push-Push / Pull-Pull

A look into the cut-off model of the SUB 2070 discloses the principle of two drivers, oppositely positioned but electrically driven in parallel. Thanks to this the acoustical performances of both drivers are added up, but the mechanical forces cancel each other. No mechanical vibrations will disturb the audio reproduction, the result is just pure sound.