DE Plan 500 S inside
For Invisible Integration into Furniture and Wall Panels

 
Key Features
  • Invisible flat transducer
  • For integration into furniture and wall panels
  • Slim construction (width 140mm)
  • 180° nominal dispersion
  • Very linear frequency response
  • Small mounting dimension: 540 × 140 mm
  • 4 × 3" woofers + 1" high frequency driver
  • 160 watts power capacity, 8 ohms
Fields of Application
  • Gastronomy, hotels
  • Home audio
  • Multi-room systems
  • Sales rooms
Description

The DE Plan 500 S inside® is a special version of DE Plan 500 S for invisible integration into furniture and wall panels and offers a particularly slim footprint. The DE Plan 500 S inside is a front and center loudspeaker designed to be used with subwoofers in home audio systems and media rooms.

The speaker is glued onto the backside of furniture or panels made of wood, MDF or similar materials and directly excites through these surfaces. To do this, the recessed mounting area is milled into the rear surface to a wall thickness of 3 mm. The surface is activated without an intermediate membrane, which makes DE Plan 500 S inside extremely efficient and gives it an extensive, linear frequency range with good frequency response.

de:shape®: the membrane of the DE Plan 500 S inside 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 500 S inside is a front and center loudspeaker designed to be used with subwoofers in home audio systems and media rooms. Its slim design means it can be positioned in areas where space is limited.

The reproduction characteristics depend very much on the material in which the speakers are installed and the acoustics of each room. As a result, our system controllers or DSP power amplifiers should always be used to achieve the best sound pattern.


Technical Data
Principle
2-way flat transducer
Components
4 × 3" woofers + 1" high frequency driver
Frequency range
110 Hz – 20 kHz (mounted on a MDF panel with 3 mm thickness in front of the transducer)
Impedance
8 ohms
Power capacity
80 watts RMS, 160 watts program
Sensitivity
80 dB (1 W@ 1 m), depending on the mounting materials
Maximum SPL
102 dB @ 1 m
Nominal dispersion
180°
Dimensions
540 × 140 × 72 mm
Installation depth
72 mm
Recess size
544 × 144 mm, remaining wall thickness in front of the speaker: 3 mm
Weight
3.8 kg
Connectors
Screw-type terminals, pluggable
 
ModelVersion

DE Plan 500 S

Complete with 2C adhesive

Accessories

EG Plan 500 S

Back box

Dim. 620 × 240 × 100 mm