Top of the page

d&b audiotechnik 27A-SUB Subwoofer

Item No. Z1629.000
Installation specific flyable cardioid subwoofer The 27A-SUB is a compact high performance cardioid subwoofer powered by a single amplifier channel and is for use with the xS-Series and xA-Series loudspeakers. The cabinet houses two long excursion neodymium drivers in an integrated cardioid setup: a
Login for Dealer Pricing
Click below for direct download from our manufacturers.

Description

Installation specific flyable cardioid subwoofer

The 27A-SUB is a compact high performance cardioid subwoofer powered by a single amplifier channel and is for use with the xS-Series and xA-Series loudspeakers. The cabinet houses two long excursion neodymium drivers in an integrated cardioid setup: a 15“ driver in a bass-reflex design facing to the front and a 12” driver in a two chamber bandpass design radiating to the rear. The 27A-SUB can be used stand-alone, stacked or as a base for a mixed ground stack. It can also be combined with 10A and 10AL loudspeakers in vertical flown arrays. The enclosure is constructed from marine plywood with an impact resistant black paint finish and is Ball Impact Resistant according to DIN 18032-3 for schools and sports halls. The front of the loudspeaker cabinet is protected by a rigid metal grill backed by an acoustically transparent foam. The side panels have an integrated rigging system and the rear panel incorporates two NL4 connectors as well as a two pole screw terminal block. The loudspeaker cabinets and most accessories are also available with the Special Colour (SC) option that can be executed in all RAL colours, whilst the Weather Resistant (WR) option provides an IP55 rating, and enables operation of loudspeakers in changing ambient conditions.

Amplifiers

The following amplifiers can be used to drive the 27A-SUB:

  • Mobile: D6, D20, D40, D80
  • Installation: 10D, 30D, 40D
Features
  • Components: 15"/12"
  • Dispersion: Cardioid
  • SPLmax: 131 dB
  • Weight: 41 kg / 90 lb
Specifications
System data
  • Frequency response (-5 dB standard): 40 - 140 Hz
  • Frequency response (-5 dB 100 Hz mode): 40 - 100 Hz
  • Max. sound pressure [1]:
  • with 10D: 128 dB
  • with D20/30D: 131 dB
  • with D40/D80/40D: 131 dB
  • Cabinets per amplifier channel: 2
Loudspeaker data
  • Configuration: Installation specific flyable cardioid subwoofer
  • Nominal impedance: 6 Ω
  • Power handling capacity (RMS/peak 10 ms): 500/2000 W
  • Components:
  • 15" driver with neodymium magnet front
  • 12" rear driver with neodymium magnet rear
  • Connections: 2 x NL4
  • screw terminal block
Dimensions / weight
  • Dimensions (H x W x D): 488 x 580 x 700 mm / 19.2 x 22.8 x 27.6"
  • Weight: 41 kg / 90 lb
[1] 1 m, free field, SPL max peak test signal: pink noise with crest factor 4, one speaker driven

Product Details

RRP
$ 9841.00
Brand
d&b audiotechnik
Product Group
xA Series
Product Category
Loudspeakers - Subwoofers
Item No. Z1629.000

d&b audiotechnik 27A-SUB Subwoofer

Installation specific flyable cardioid subwoofer The 27A-SUB is a compact high performance cardioid subwoofer powered by a single amplifier channel and is for use with the xS-Series and xA-Series loudspeakers. The cabinet houses two long excursion neodymium drivers in an integrated cardioid setup: a
Login for Dealer Pricing
Click below for direct download from our manufacturers.

Description

Installation specific flyable cardioid subwoofer

The 27A-SUB is a compact high performance cardioid subwoofer powered by a single amplifier channel and is for use with the xS-Series and xA-Series loudspeakers. The cabinet houses two long excursion neodymium drivers in an integrated cardioid setup: a 15“ driver in a bass-reflex design facing to the front and a 12” driver in a two chamber bandpass design radiating to the rear. The 27A-SUB can be used stand-alone, stacked or as a base for a mixed ground stack. It can also be combined with 10A and 10AL loudspeakers in vertical flown arrays. The enclosure is constructed from marine plywood with an impact resistant black paint finish and is Ball Impact Resistant according to DIN 18032-3 for schools and sports halls. The front of the loudspeaker cabinet is protected by a rigid metal grill backed by an acoustically transparent foam. The side panels have an integrated rigging system and the rear panel incorporates two NL4 connectors as well as a two pole screw terminal block. The loudspeaker cabinets and most accessories are also available with the Special Colour (SC) option that can be executed in all RAL colours, whilst the Weather Resistant (WR) option provides an IP55 rating, and enables operation of loudspeakers in changing ambient conditions.

Amplifiers

The following amplifiers can be used to drive the 27A-SUB:

  • Mobile: D6, D20, D40, D80
  • Installation: 10D, 30D, 40D
Features
  • Components: 15"/12"
  • Dispersion: Cardioid
  • SPLmax: 131 dB
  • Weight: 41 kg / 90 lb
Specifications
System data
  • Frequency response (-5 dB standard): 40 - 140 Hz
  • Frequency response (-5 dB 100 Hz mode): 40 - 100 Hz
  • Max. sound pressure [1]:
  • with 10D: 128 dB
  • with D20/30D: 131 dB
  • with D40/D80/40D: 131 dB
  • Cabinets per amplifier channel: 2
Loudspeaker data
  • Configuration: Installation specific flyable cardioid subwoofer
  • Nominal impedance: 6 Ω
  • Power handling capacity (RMS/peak 10 ms): 500/2000 W
  • Components:
  • 15" driver with neodymium magnet front
  • 12" rear driver with neodymium magnet rear
  • Connections: 2 x NL4
  • screw terminal block
Dimensions / weight
  • Dimensions (H x W x D): 488 x 580 x 700 mm / 19.2 x 22.8 x 27.6"
  • Weight: 41 kg / 90 lb
[1] 1 m, free field, SPL max peak test signal: pink noise with crest factor 4, one speaker driven

Product Details

RRP
$ 9841.00
Brand
d&b audiotechnik
Product Group
xA Series
Product Category
Loudspeakers - Subwoofers