RDC35S
Key Features:
  • 3 X 5" (77 X 127mm), 8 ohm
  • Voice Range, 4 watts
  • Ferrite magnet, paper cone
  • RoHS compliant;

Primary Specifications

Speakers Environment Indoor
ROHS Compliant Yes

Technical Specifications

UNIT of MEASURE
Nominal Basket Diameter 3.0 x 5.0 / 77.0 x 127.0 inch / mm
Rated Impedance 8 ohms
Rated Power 4.0 Watts
Program Power 8 Watts
Frequency Range 150 - 10000 Hz
Sensitivity
(2.83 V input measured at 1 Meter)
93 dB SPL
Voice Coil Diameter 0.7 / 17.8 inch / mm
Magnet Weight 2.4 / 68 oz / gr
Transformer

Small Signal Parameters

UNIT of MEASURE
Resonant Frequency (fo) 328 Hz
D.C. Resistance (Re) 6.3 ohms
Mechanical Q (Qms) 10.1
Electrical Q (Qes) 2.84
Total Q (Qts) 2.22
Compliance Equivalent Volume (Vas) ltr
BL Product (BL) T-M
Maximum Linear Excursion (Xmax) 0.9 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 Paper
Cone Edge Paper
Dust Cap Felt
http://s3.amazonaws.com/misco/curves/RDC35S.JPG?1345610755
ID Description Measurements Tolerance
OD Outside Diameter 5.0 in. +/- 0.040”
CD Cutout Diameter 4.7 in. +/- 0.030”
MG Magnet Diameter 2.1 in. +/- 0.050”
HD Hole Diameter 0.2 in. +/- 0.020”
MD Mounting Diameter 2.6 in. +/- 0.020”
ID Internal Depth 1.4 in. Maximum
FT Flange Thickness 0.12 in. +/- 0.050”
NW Net Weight 228.0 g
ceramic