DE-X 140 Polar / DE-X 140 Q Polar Trimless In-Wall / In-Ceiling Speaker		Key Features Very unobtrusive appearance (only the flush-mounted front grille is visible) Small dimensions and installation depth 2-way system with Polar technology 180° dispersion Perfect sound distribution with a small number of loudspeakers Very linear frequency response 4" woofer + 0.75" dome tweeter 60 watts power capacity 8 ohms and 100 V versions Round or square Moisture proof Fields of Application Exhibitions, trade fairs Gastronomy, hotels Home audio Conference rooms Museums Surround systems Sales rooms
Description Trimless Polar in-ceiling speaker with very small dimensions for flush mounting in walls and ceilings. Utilizing its Polar technology, the DE-X 140 Polar delivers outstanding omnidirectional behavior and perfect linearity. The DE-X 140 Polar reproduces music and speech with exceptional clarity and ensures ideal sound distribution throughout the room. The speaker comprises four parts (assembly frame, speaker unit, crossover and front grille) and is installed from the front through the installation opening.

Technical Data Principle 2-way loudspeaker with Polar® technology and crossover in external box Components 4" woofer + 0.75" dome tweeter Frequency range 76  Hz – 21 kHz Impedance 8 Ohm Power capacity 30 watts RMS, 60 watts program Sensitivity 84 dB SPL (1 W @ 1 m), half-space (flush-mounted) Maximum SPL 102 dB @ 1 m, 100 V version: 99 dB @ 1 m Nominal dispersion 180° (-6 dB bis 5 kHz) Front grille Precision steel grille with magnetic fastening, adjustable for flush-mounting Dimensions of front grille DE-X 140 Polar: Ø 122 mm DE-X 140 Q Polar: 122 × 122 mm Cutout size DE-X 140 Polar: Ø 128 mm DE-X 140 Q Polar: 128 × 128 mm Wall / ceiling thickness 6 – 30 mm Installation depth 72 mm Weight 1.2 kg Connectors Screw-type terminals, pluggable Warranty 5 years Downloads Datasheet (PDF) LB Datasheet DE-X 140 Polar_2021.pdf (1.62 MB) EASE DE-X 140 P-EASE40-SPK-Data.zip (2.89 KB)

ModelVersion DE-X 140 Polar White DE-X 140 T Polar White Round, RAL 9016 100 V version, power 7.5/15/30 watts DE-X 140 Q Polar White DE-X 140 QT Polar White Square, RAL 9016 100 V version, power 7.5/15/30 watts Other colours and versions on request Accessories EG-X 140 Back box Dim.: 250 × 250 × 100 mm EG-X 140 Q Square, back box Dim.: 250 × 250 × 100 mm EGB-X 140 Back box for concrete Dim.: 250 × 250 × 128 mm (incl. PVC rigid foam) EGB-X 140 Q Square, back box for concrete Dim.: 250 × 250 × 128 mm (incl. PVC rigid foam) DE-X Tool Magnetic holder for effortless removal and insertion from DE-X front grille