EC8S
Key Features:
  • 8" (205mm), 8 ohm
  • Full Range, 6 watts
  • Ferrite magnet, felted paper cone;

Primary Specifications

Speakers Environment Indoor
ROHS Compliant No

Technical Specifications

UNIT of MEASURE
Nominal Basket Diameter 8.0 / 200.0 inch / mm
Rated Impedance 8 ohms
Rated Power 6.0 Watts
Program Power 12 Watts
Frequency Range 55 - 13000 Hz
Sensitivity
(2.83 V input measured at 1 Meter)
92 dB SPL
Voice Coil Diameter 0.8 / 20.3 inch / mm
Magnet Weight 3.0 / 85 oz / gr
Transformer

Small Signal Parameters

UNIT of MEASURE
Resonant Frequency (fo) 95 Hz
D.C. Resistance (Re) 6.0 ohms
Mechanical Q (Qms)
Electrical Q (Qes)
Total Q (Qts)
Compliance Equivalent Volume (Vas) ltr
BL Product (BL) T-M
Maximum Linear Excursion (Xmax) mm
Surface Area of Cone (Sd) cm2
Moving Mass (Mmd) g

Material Descriptions

 
Basket Stamped Steel
Terminal Size 0.19 x 0.02
Magnet Ferrite
Voice Coil Wire Copper
Voice Coil Form Aluminum
Cone Felted Paper
Cone Edge Felted Paper
Dust Cap Felt
ID Description Measurements Tolerance
OD Outside Diameter +/- 0.040”
CD Cutout Diameter +/- 0.030”
MG Magnet Diameter +/- 0.050”
HD Hole Diameter +/- 0.020”
MD Mounting Diameter 7.6 in. +/- 0.020”
ID Internal Depth Maximum
FT Flange Thickness +/- 0.050”
NW Net Weight
ceramic