Full Range weerbestendige luidspreker 40W / 8 Ohm

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High-quality full range speaker, 20 W, 8 Ω
7 cm (2¾") full range speaker with neodymium drive, compact design
State-of-the-art Finite Element Analysis of mechanical, acoustic and electromagnetic properties
Special design for application in line arrays or phased arrays
Wide-angle radiation pattern also in the high frequency range
High-quality aluminium cone for a good reproduction of the midrange and high speech intelligibility
Speaker basket made of glass fibre reinforced ABS plastic
Weatherproof for outdoor applications
Impedance (Z) 8 Ω
Operating voltage -
Frequency range f3-19,000 Hz
Resonant frequency (fs) 150 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.) -
Music power (PMAX) 40 W
Power rating (PRMS) 20 W
Sensitivity 84 dB/W/m
Max. rated SPL -
Max. voltage -
Radiation angle -
Suspension compl. (Cms) 0.51 mm/N
Moving mass (Mms) 1.83 g
Mech. Q factor (Qms) 12.21
Electr. Q factor (Qes) 1.67
Total Q factor (Qts) 1.74
Equivalent volume (Vas) 0.58 l
DC resistance (Re) 5.2 Ω
Force factor (BxL) 2.43 Tm
Voice coil induct. (Le) 0.12 mH
Voice coil diameter Ø 20 mm
Voice coil former polyamide
Linear excursion (XMAX) ±1.5 mm
Eff. cone area (Sd) 28 cm2
Magnet weight neodymium
Magnet diameter -
Mounting cutout Ø 66 mm
Mounting depth 45 mm
Mounting hole diameter Ø 82 mm
Hole spacing X 58 mm
Hole spacing Y 58 mm
Dimensions 71.3 x 71.3 x 45 mm
Outside diameter -
Width 71.3 mm
Height 71.3 mm
Depth 45 mm
Admiss. ambient temp. 0-40 °C
Weight 0.1 kg
Quantity 1