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db Technologies Sub 18H

1,399.00

PRODUCT DETAILS

dBTechnologies’ new subwoofers H Series offer remarkable specifications and user-friendliness. Unlike conventional horn loaded systems, 18H subs ensure excellent efficiency even at close listening distance, which makes them suited for use even in small venues.

The sub offers stereo inputs with selectable link or crossover outputs, a crossover frequency switch at 90 or 120 Hz, a phase inversion switch and built-in delay up to 4.5 ms (adjustable in 0.5 ms steps).

The delay helps you to improve the correct coupling with the whole line-up of dB Technologies full-range speakers, and to make advanced subwoofer configurations without the help of any external processor (Cardioid or End-Fire or Straight Line).

As a matter of fact, the built-in features – variable crossover frequency, phase and delay – let the new Sub H Series be compatible with any other speaker of our lines.

The subs also feature a mini USB Type-B port to update system firmware.

The latest-generation digital amplifier Digipro G3 ensures excellent performance and low energy consumption thanks to its highly efficient, yet very lightweight system. The auto-range digital power supply allows it to operate both on 110V~ and on 220V~.

The new 28/56 Bit DSP with 24 Bit/48KHz A/D conv. provides sound performance above all expectations and perfect system control even under the most extreme operating conditions, thanks to its advanced limiting functions.

The PVC faced birch plywood speaker box is extra resistant also thanks to polypropylene edges that protect it from scratching or impacts during transport. This unique Hybrid Enclosure Technology offers outstanding strength and durability, making your speaker truly road-ready, with their exclusives Aluminum heavy-duty handles.

The M20 threaded mount on the top end of the box permits any type of full-range speaker to be installed using a standard pole with M20 thread.

DS2-S mini pole is also available as an option to adapt any dB Technologies speaker to 18H sub.

Technical Data
Speaker Type
Semi Horn-loaded Active 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 G3™
Amp Class
Class D
Power PRG
1500 W
Peak Power
2000 W
Power supply
1000 W SMPS with PSU Auto-range (110V~ and 220V~)
Processor
Controller
DSP 56 bit
AD/DA Coverters
24 bit/48 kHz
Limiter
Dual Active, RMS/Peak, Thermal
Crossover Frequency
90, 120 Hz
LF-Xover out slope
24 dB/Octave
Controls
X-Over frequency selection, Delay switch up to 4.5ms, Phase inversion switch, Outputs mode switch (Link/X-over), Mini-USB type “B” port (service data)
Input
Signal Input
2x XLR
Signal Output
2x XLR X-Over Out/Link Out
Mechanics
Housing
Plywood, Black PVC cover
Handles
2 (1xside)
Width
524 mm (20.6 in)
Height
711 mm (28 in)
Depth
695 mm (27.4 in)
Weight
41.4 kg (91.3 lbs)