DE-X 300 R 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 3-way system with Polar technology 180° dispersion Perfect sound distribution with a small number of loudspeakers 6.5" woofer + 6.5" low-mid woofer + 1" dome tweeter 240 watts power capacity Very linear frequency response High efficiency Moisture proof Fields of Application Gastronomy, hotels Home audio Conference rooms Surround systems Sales rooms
Description Trimless, high-end in-ceiling speaker with Polar technology. The DE-X 300 R Polar is a 3-way system with high power capacity. It features the omnidirectional behaviour typical of Polar speakers as well as precise tonal balance and excellent low frequency characteristics even at high volumes. The DE-X 300 R Polar is used in home audio systems and professional public address systems where outstanding sound quality and sound distribution are a must. The DE-X 300 R Polar consists of 3 parts (assembly frame, speaker unit with internal crossover, front grille) and is inserted from the front through the mounting hole.

Technical Data Principle 3-way loudspeaker with Polar technology and internal crossover Components 6.5" woofer + 6.5" low-mid woofer + 1" dome tweeter Frequency range 52 Hz – 21 kHz Impedance 4 Ohm Power capacity 120 watts RMS, 240 watts program Sensitivity 89 db SPL @ 1 m, half-space (flush-mounted) Maximum SPL 112 dB @ 1 m Nominal dispersion 180° Front grille Precision steel grille with magnetic fastening, adjustable for flush-mounting Dimensions of front grille 336 × 170 mm Cutout size 342 × 176 mm   Wall / ceiling thickness 6 – 30 mm Installation depth 100 mm Weight 3.8 kg Connectors Screw-type terminals, pluggable Warranty 5 years Downloads Datasheet (PDF) LB Datasheet DE-X 300 R Polar_2021.pdf (1.89 MB) EASE DE-X 300 R Polar EASE40-Data_0.zip (57.59 KB)

ModelVersion DE-X 300 R Polar White RAL 9016 Other colours and versions on request Accessories EG-X 300 Back box Dim.: 500 × 350 × 140 mm EGB-X 300 Back box for concrete Dim.: 500 × 350 × 168 mm (incl. PVC rigid foam) DE-X Tool Magnetic holder for effortless insertion and removal of DE-X grille