DE Plan 500 S inside For Invisible Integration into Furniture and Wall Panels		Key Features Small mounting dimension: 540 × 140 mm Very linear frequency response 180° nominal dispersion Slim construction (width 140mm) For integration into furniture and wall panels 4 × 3" woofers + 1" high frequency driver 160 watts power capacity, 8 ohms Invisible flat transducer 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 Ohm 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 Warranty 5 years Downloads Datasheet (PDF) LB Datasheet DE Plan 500 S inside_2021.pdf (1004.23 KB) Manual LB_DE Plan inside_EN_Installation Instruction_2022.pdf (4.1 MB)

ModelVersion DE Plan 500 S Complete with 2C adhesive Accessories EG Plan 500 S Back box Dim. 620 × 240 × 100 mm