MB QUART NLP254S - Manual (Page 6)

THE NLP254S IS DESIGNED OPTIMALLY FOR FREE-AIR APPLICATIONS,
BUT WILL WORK WELL IN THE DESIGNS BELOW (SEALED)
Optimal Sound Quality
(Flat Response)
10.25” Deep
12” Wide
12” Tall
Total Internal Volume:
.648 Cubic Feet
Qtc: 1.208
F3: 34Hz
SMALL BOX
(Tight Bass)
7.5” Deep
12” Wide
12” Tall Total Internal Volume:
.445 Cubic Feet
Qtc: 1.349
F3: 37Hz
* Boxes have been designed using 1/2” MDF.
Dimensions can be changed as long as recommended
internal volumes remain the same.
Subwoofer Displacement is .057 Cubic Feet
T/S PARAMETERS
Fs: 31.46 Hz
Qms: 4.48
Vas: 20.64 liters
Cms: 133.45 um/N
Mms: 192.16 g
Xmax: 8.65 mm
Dia: 205 mm
Sd: 0.033 sq.m
Vd: 0.285 liters
Qes: 1.07
Re: 3.43 ohms
NomZ: 4.116 ohms
BL: 11.04 Tm
QTS: 0.86
no: 0.058 %
1W/1M: 82 dB
5
NLP254S