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DE Plan 200

Invisible Speaker


Key Features
  • Invisible flat transducer

  • 180° dispersion angle

  • Very linear frequency range

  • Small mounting dimension: 300 × 240 mm

  • 6" woofer + 1" high frequency driver

  • 120 watts power capacity

  • 8 ohms or 100 V versions

Fields of Application
  • Exhibitions, trade fairs
  • Gastronomy, hotels
  • Home audio
  • Museums
  • Surround systems
  • Sales rooms

The DE Plan 200® is a compact, 2-way flat transducer with one 6"-woofer and one high frequency exciter which, once installed, remains completely invisible in walls or ceilings. As a result of the patented constructional principle of the DE Plan series, with which it is possible to achieve a homogeneous deflection of the flat membrane, the DE Plan 200 has, despite small dimensions, a very wide frequency range with good frequency response.

de:shape®: the membrane of the DE Plan 200 has an optimized contour with a calculated distribution of distance between the edge and the high frequency driver (patent pending). This results in unprecedented audio performance and extremely accurate sound reproduction.

The elaborately tuned crossover ensures a warm, transparent acoustic pattern. The DE Plan 200 offers high-quality music and precise speech reproduction and is hence equally suited for home audio as well as media rooms and gastronomy. The wide dispersion angle of 180° permits, with a few speakers, a completely homogeneous sound distribution in the room.

The DE Plan 200 is mounted from the front in hollow dry lining walls and ceilings. In solid walls or concrete ceilings the EGB 200 Plan back box is installed beforehand. First the transducer is mounted, then the membrane is lined with the provided glass fiber fabric, plastered and coated with wall paint.

DE Plan Installation Videos with or without a back box on Youtube

Technical Data

2-way flat transducer


6" woofer + 1" high frequency driver

Frequency range
70 Hz – 20 kHz (2 × paint-coated)
8 Ohm
Power capacity
60 watts RMS, 120 watts program

83 db (1 W @ 1 m)

Maximum SPL

101 dB @ 1 m

Dispersion angle (H × V)

300 × 240 × 72 mm


incl. mounting feet: 300 × 326 × 72 mm

Cutout size

304 × 244 mm

Wall / ceiling thickness
10 – 35 mm (incl. back box)
Installation depth
72 mm
3 kg, 100 V version 3.4 kg kg
Screw-type terminals, pluggable
5 years
Datasheet (PDF)

DE Plan 200

Order No.: 0401-0003

Complete incl. assembly frame, glass fiber fabric and adhesive

DE Plan 200 T

Order No.: 0401-0004

100 V version, power 7.5/15/30 watts


EG Plan 200

Order No.: 2301-0001

Back box

Dim. 400 × 350 × 100 mm

EGB Plan 200

Order No.: 2305-0001

Back box for concrete

Dim. 400 × 350 × 128 mm (incl. PVC rigid foam)

Spare parts

MR 200

Order No.: 0401-1007

Assembly frame