Studio RTA Component Speaker - Manual (Page 5)

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S T U D I O D R I V E R M R - 4 4
D E S C R I P T I O N
Four Inch Aluminum Cone Midwoofer
Recommended frequency range
160 Hz - 8 kHz
M E C H A N I C A L P A R A M E T E R S
Normal Power Handling 50W rms
Fs 78.0 Hz
Qms 2.74
Vas 2.5 Liters
Cms 0.78 mm/N
Mms 5.3 grams
Rms 0.950 kg/sec
Xmax 5 mm
Sd 48.0 sq.cm
Dia 7.8 cm
ELECTRICAL PA R A M E T E R S
Qes 0.5
Re 3.4 ohms
Le .24 mH [@ 1kHz]
Z 4.0 ohms
BL 4.2 Tm
C O M B I N AT I O N P A R A M E T E R S
Qts 0.42
no 0.191%
Sens 85 dB [1 Watt / 1 meter]
M O U N T I N G P A R A M E T E R S
Mounting Diameter 3.5”
Mounting Depth 2.115”
R E T U R N T O C O N T E N T S