Reference Number
121961A
Parameter Date 8/3/2004 1:58:36 PM
Part Number PYM1298BLK
Comments 0431E PRODUCTION RUN
Re 5.16 Ohms fs 44.2 Hz
Le 0.54 mH Mms 43.1 grams
QM 6.76 Mmd 36.4 grams
QE 0.31 Cms 0.301 mm/N
QT 0.30 Rms 1.770
Xmax 3.18 mm Vas 111.2 liters
Pmax 300 Watts SD 509.9 cm^2
Bl 14.15 Tm VD 161.9 cm^3
Coil Diameter 3.00 Inches EBP 143.5
Gap Height 0.375 Inches Magnet Weight 80 ounces
Efficiency 3.01 % Winding Width 0.625 inches
SPL 96.8
*Please note : Customer assumes responsibility for power testing each design per application. Eminence Speaker LLC does not power test samples. The ratings above
are a general guideline based upon known thermal capacity of voice coil diameters/materials. True power handling depends on many driver and system factors, thus
our guidelines are conservative in nature.
N*sec/m
dB 1W-1m