ACTIVE SUBS
Home > Products > ACTIVE SUBS > Sub 18D
SUB 15H
SUB 18H
Sub 808D
Sub 18D
Sub 15D
Sub 12D
Sub 05D
Sub 28D
Sub 18D
Active Subwoofer 18" 1400 Watt
Related Accessory:
Overview
The SUB 18D is the first-choice bass bin for users seeking powerful punch and ultra low-end response.

Fine-tuned to augment and amplify the highpower 18” woofer’s audio performance, this custom engineered bandpass enclosure outperforms conventional bass-reflex designs, achieving higher peak levels.dBTechnologies is well known for its remarkable active subwoofers with outstanding performance, combining powerful and precise subsonic reproduction with excellent tonal quality.

All powered subwoofers are equipped with an active crossover, which can operate in
Mono or Stereo mode, providing all combinations for applications with one or more
subwoofers.
Tech specs
Technical Data
Speaker Type: Active Bandpass Subwoofer
Acoustical data
Frequency Response [-10dB]: 28 - 150 Hz
Max SPL: 134 dB
Directivity: omnidirectional
LF: 18 "
Voice Coil LF: 4 "
Amplifier
Amp Technology: Digipro®
Amp Class: Class D
Power PRG: 1400 W
Peak Power: 2800 W
Processor
Controller: Digital
Phase: 0, 180 °
Limiter: Dual Active Limiter
Crossover Frequency MF-HF: 90, 120 Hz
LF-Xover out slope: 24 dB/Octave
Input
Signal Input: 2x XLR
Signal Output: 2x XLR X-Over Out/ Link Out
Mechanics
Housing: Multiplex, birch plywood
Pole Mount: 2x M20
Width: 530 mm (21.2 in)
Height: 700 mm (28 in)
Depth: 600 mm (24 in)
Weight: 44 kg (97 lbs)