d&b audiotechnik | E12X-SUB

Compact bass-reflex subwoofer

Technical specifications

Technology : performance passive bass-reflex subwoofer

Configuration : Single 12-inch loudspeaker

Transducer : 1x 12-inch long-excursion driver

Frequency response (-5 dB) : 45 - 100 Hz (or 140 Hz in 140 Hz mode)

Maximum sound pressure level (at 1 m) : 127 dB

Power handling : 100 W RMS / 1600 W peak (10 ms)

Recommended amplification : d&b D20, D40, D80, D90 and D25 amplifiers

Nominal impedance : 8 ohms

Connectors : 2 NLT4 F/M, optional 2x NL4

Dimensions W x H x D : 530 x 358 x 448 mm

Net weight : 18.0 kg

Complementary products

4-channel digital power amplifier with integrated DSP

High-performance two-way coaxial loudspeaker with wide dispersion

Alternatives

High-performance passive subwoofer from the T Series

Compact 18" passive subwoofer for professional Sound Reinforcement

High-Performance Flying Cardioid Subwoofer - Y-Series

Frequently asked questions

The E12X-SUB is designed to extend the low-frequency response of E-Series loudspeakers. It provides additional impact and dynamic headroom while allowing the full-range loudspeakers to focus on mid and high frequencies.

Thanks to its compact format and long-excursion 12-inch driver, the E12X-SUB offers an excellent balance between size, weight and performance. It is particularly suited to small and medium-sized productions requiring precise and controlled low-frequency reproduction.

The subwoofer is compatible with d&b audiotechnik DSP amplifiers including the D20, D40, D80, D90 and D25. Integrated d&b presets ensure consistent acoustic performance and transducer protection.

The presets apply the filtering, equalisation, limiters and protection parameters defined by d&b audiotechnik. They ensure a consistent frequency response, improved power handling and safe system operation.