คำอธิบาย

Product Specifications
Nominal Diameter2-1/4″
Power Handling (RMS)10 Watts
 
Power Handling (max)12 Watts
Impedance4 ohms
 
Frequency Response120 to 20,000 Hz
Sensitivity81 dB 1W/1m
 
Voice Coil Diameter0.55″
Thiele-Small Parameters
Resonant Frequency (Fs)190 Hz
Maximum Linear Excursion (Xmax)0.55 mm
 
Materials of Construction
Cone MaterialCoated Paper
Surround MaterialRubber
 
Basket / Frame MaterialSteel
Magnet MaterialFerrite
 
Mounting Information
Overall Outside DiameterSquare: 2.3″
Baffle Cutout Diameter2″
 
Depth1.1″
Bolt Circle Diameter2.5″
 
# Mounting Holes4

Nennbelastbarkeit Rated power 10 W Musikbelastbarkeit Maximum power 12 W Nennimpedanz Z Nominal impedance Z 4 Ohm Übertragungsbereich Frequency response 120–20000 Hz Mittlerer Schalldruckpegel Mean sound pressure level 81 dB (1 W/1 m) Maximaler linearer Hub Maximum linear displacement +/- 0,55 mm (= 1,1 mm) Grenzauslenkung Excursion limit 5,5 mm Resonanzfrequenz fs Resonance frequency fs 190 Hz Obere Polplattenhöhe Height of front pole-plate 2,4 mm Schwingspulendurchmesser Voice coil diameter 14 mm Wickelhöhe Height of winding 3,5 mm Schallwandöffnung Cutout diameter 57 mm Gewicht netto Net weight 0,13 kg Anschlüsse Connections 5,2 x 0,5 mm (+) 2,8 x 0,5 mm () Schutzklasse Protective system IP 64 *) Temperaturbereich Temperature range 40 … +100 °C