d&b 10S/10S-D Loudspeaker

The biaxial 10S/10S-D are high performance 2-way loudspeakers housing a single 10″ driver in a bass-reflex enclosure and different HF sections. They are lightweight passive designs using neodymium drivers and large horns for accurate pattern control with rotatable dispersion characteristics of 75° x 50° and 110° x 55° respectively.


With their frequency response from 60 Hz to 18 kHz both versions can be used as full range systems and can also be supplemented by different subwoofers from the xS-Series. The enclosures are constructed from marine plywood with an impact resistant black paint finish and are 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 top and bottom panels incorporate a pair of M10 threaded inserts, and the rear panel incorporates two M8 threaded inserts, 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 IP34 rating, and enables operation of loudspeakers in changing ambient conditions.

More Information

For more information, including drawings and documentation, please click here.

System data

  • Frequency response (–5 dB standard): 60 Hz – 18 kHz
  • Frequency response (–5 dB CUT mode): 100 Hz – 18 kHz
  • Max. sound pressure (1 m, free field)
  • 10S/10S-D with D6: 127 dB
  • 10S/10S-D with D12: 130 dB
  • Input level (100 dB SPL/1 m): –12 dBu

Loudspeaker data

  • Nominal impedance: 12 ohms
  • Power handling capacity (RMS/peak 10 ms): 200 W/1200 W
  • Nominal dispersion angle 10S/10S-D (h x v): 75° x 50°/110° x 55° rotatable
  • Components: 10” driver with neodymium magnet
    1.4” compression driver
    Passive crossover network
  • Connections: 2 x NL4
    screw terminal block
  • Pin assignments: NL4: 1+/1–
  • Dimensions (H x W x D): 580 x 283 x 350 mm
  • Weight: 13 kg (29 lb)
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