25RC0EHC18049
25RC0EHC18049
Standard
10" Paper Cone Subwoofer

25RC0EHC18049E

Feature
10", Steel Frame
1.9"1-APISV2W Voice Coil, Aluminum Former
Paper Cone, Foam Surround
Dual Ferrite Magnet Motor System
Subwoofer, High Power Handling
Size
10 Inch
Fs
50 Hz
Re
6 Ohms
Sensitivity
89 dB
Quality Factor
0.56 Qts
Rated Power
60 W
  • Description
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

This is a 10 inch 6 ohm driver, it is a Subwoofer features 1.9 inch voice coil with APISV2W. In term of suspension system, cone is consisted by Paper Cone body with Foam surround and spider is consisted by NC. In term of magnet motor system, magnet is consisted by Ferrite material. It can be used on  Subwoofer model.

Family
Range

T-S Parameters
Resonance frequency [fs] 51.8 Hz
Mechanical Q factor [Qms] 5.804
Electrical Q factor [Qes] 0.625
Total Q factor [Qts]  0.564
Force factor [Bl] 13.709 Tm
Mechanical resistance [Rms] 4.001 kg/s
Moving mass [Mms]  71.413 g
Compliance [Cms] 0.132 mm/N
Effective diaph. diameter [D]  207 mm
Effective piston area [Sd] 336.54 cm²
Equivalent volume [Vas] 21.224 l
Sensitivity (2.83V/1m)  89 dB
Ratio Bl/√Re 6.094 N/√W
Ratio fs/Qts 91.844 Hz
Electrical Data
Nominal impedance [Zn]  6 Ω
Minimum impedance [Zmin]  5.123 Ω
Maximum impedance [Zo] 34.269 Ω
DC resistance [Re] 5.06 Ω
Voice coil inductance [Le]  1.847 mH
Power Handling
100h RMS noise test (IEC 18.4) 60 W
Long-term max power (IEC 18.2) - W
Voice Coil & Magnet Data
Voice coil diameter 49.5 mm
Voice coil height 17.6 mm
Voice coil layers 4
Height of gap 8 mm
Linear excursion ± 4.8 mm
Max mech. excursion ± - mm
Unit weight 3.37 kg

 

25RC0EHC18049E

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