dB Technologies Sub 15H / Cable Pack - Semi horn-loaded active 15" Subwoofer

by dB Technologies
dB Technologies Sub 15H / Cable Pack
INCLUDES: (1) dB Technologies Sub 15 H, (1) High Quality 10' Powercon, (1) High Quality 50' XLR Cable
With 1000W (1400W Peak Power) and a high-performance 15" woofer with 3" coil, the Sub 15H is especially suited for small to mid-sized events, where high performance needs to be packaged into compact size. Thanks to their unique configuration, termed Hybrid Horn-Loading, the boxes can be tuned to the lowest frequencies to improve system efficiency and convey a deep, enveloping sound.

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 15H subs.


Technical Data

Speaker Type

Semi Horn-loaded Active Subwoofer

Acoustical data

Frequency Response [-10dB]

35 - 150 Hz


133 dB





Voice Coil LF



Amp Technology

Digipro G3â„¢

Amp Class

Class D

Power PRG

1000 W

Peak Power

1400 W

Power supply

700 W SMPS with PSU Auto-range (110V~ and 220V~)



DSP 56 bit

AD/DA Converters

24 bit/48 kHz


Dual Active, RMS/Peak, Thermal

Crossover Frequency

90, 120 Hz

LF-Xover out slope

24 dB/Octave


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)


Signal Input

2x XLR

Signal Output

2x XLR X-Over Out/Link Out



Plywood, Black PVC cover


524 mm (20.6 in)


511 mm (20.1 in)


695 mm (27.4 in)


31.5 kg (69.4 lbs)



  • Most items are shipped out within 2 business days upon cleared payment
  • Ground shipping is free (orders over $40).
  • Free shipping only to the lower 48 states